Modellbau Lindinger GmbH. Operating Instructions. FX-22 No. F Modellbau Lindinger GmbH

Transcription

1 Operating Instructions FX-22 No. F 8079

2 Contents Contents Please be sure to observe the Safety Notes. 1. set contents General description FX-22 transmitter R7008SB receiver Binding...5 Changing the receiver output assignment Connections to the S-BUS output Receiver socket assignment Specification FX-22 transmitter R7008 SB 2.4 GHz receiver FX-22 transmitter controls Installing the transmitter battery Switching the transmitter on / off Monitor LED Stick adjustments...11 Stick length adjustment...11 Centring spring tension adjustment LCD screen Trims Activating the ratchet function (stick mode) Converting the throttle function, left / right Rotary controls Linear sliders Aerial SD card memory module transferring data from a PC RC chargers, charging the transmitter battery Menu structure and navigation...16 User menu Description of Start display Start display for all model types Transmitter control / switch menu Timer settings (stopwatch) system menu (SYS) Trainer mode Trainer...22 Trainer mode, Teacher transmitter Trainer mode, Pupil transmitter Use with a flight simulator Screen settings User name Warnings Transmitter control settings Stick mode...24 Stick calibration Switch / switch type assignment Rapid model select (start select) Auto-lock function Information S-BUS servo Base menu (LNK) Servo Selecting a model30 Calling up a model memory...30 Setting up a new model memory...30 Erasing a model memory...30 Renaming a model memory...31 Copying a model memory Model type...31 Selecting the wing and tail...32 Selecting the swashplate Modulation Telemetry data settings Function...34 Transmitter control assignment...34 Selecting the trim controls...34 Trim settings Servo centre offset Servo reverse Fail-Safe settings Servo travel settings (end-points) Servo transit speed Motor cut function Pre-selected throttle setting Trim settings...39 Storing trim values Mixer alarm Telemetry settings Telemetry Sensor Data reset Model menu (fixed-wing aircraft) (MDL) Servo, see page Flight phase (glider only)...47 Copying flight phases...47 Setting the delay time...47 Changing priorities Dual-Rate settings (AFR / EXPO) Programmable mixers Variable-pitch propeller (VPP) Throttle curve / DELAY settings... (power model type only) Aileron differential Flap settings Aileron -> flap mixer Aileron -> airbrake mixer Aileron -> rudder mixer Spoiler-flap (flap mixer) Elevator -> spoiler mixer Flap -> elevator mixer Rudder -> aileron mixer Butterfly (crow) mixer Trim mixer Gyro settings V-tail mixer Elevator with aileron function Winglet rudder settings Electric motor settings (MOTOR) Rudder -> elevator mixer Snap-roll function Landing flap mixer Mixture adjustment (power model only) Base menu (model helicopter) (LNK) Function...63 Transmitter control assignment...63 Selecting the trim controls...63

3 Safety Notes Trim settings Swashplate ring Swashplate settings Model menu (model helicopter) (MDL) Flight phase (idle-up)...67 Copying flight phases...67 Setting the delay time...67 Changing priorities Collective pitch curve settings Throttle curve settings Auto-rotation settings Swashplate mixer Throttle MIX Collective pitch -> tail rotor (Revolution) mixer Gyro settings Speed governor settings Mixture settings Registration Updating the transmitter and language software Tips on installation and aerial deployment... with 2.4 GHz FASST receivers RF OFF / range-check (power-down mode) Switch harness Servo lead Servo suppressor filter Servo installation Operating notes Power-on sequence Metal-to-metal interference Brushed electric motors Electronic ignition systems Receiver battery capacity / operating time Guarantee Liability Exclusion Post Office regulations Conformity Declaration General Approval Accessories service Centre addresses Disposal Compatible receivers...87 Safety Notes - please observe at all times. It is essential to read these instructions and - in particular - this safety information before using the radio control system for the first time. If you are operating a radio-control model aircraft or helicopter for the first time, we recommend that you enlist the help of an experienced model pilot. This radio system is designed and approved exclusively for the operation of radio-controlled models. Robbe Modellsport accepts no liability of any kind if the equipment is used for other applications. Safety Notes Radio-controlled models are not toys in the usual sense of the term. Young persons under fourteen years should only be allowed to operate them under the supervision of an adult. Building and operating these models requires technical expertise, manual skills, a careful attitude and safety-conscious behaviour. Errors, negligence and omissions in building or flying these models can result in serious personal injury and damage to property. Since the manufacturer and vendor are not in a position to check that your models are built and operated correctly, all we can do is bring these hazards expressly to your attention. We deny all further liability. Technical faults, whether electrical or mechanical, can result in electric motors bursting into life unexpectedly, causing other parts to come loose and fly around at high speed. This can also occur if the receiving system is switched on without an active transmitter (fail-safe function). In either case there is a serious risk of injury. Propellers, helicopter rotors and all other rotating objects powered by motors or engines, represent a constant hazard and a potential source of injury. For this reason checks of control functions and radio range must always be carried out with the motor / power system disabled. It is essential to avoid touching such parts. A rotating propeller can cause a serious wound to a finger or hand! Do not stand close to the hazard area around propellers and other rotating parts when an electric motor is connected to the flight battery. You must also take care to keep all other objects away from moving or rotating parts. The equipment must be protected from dust, dirt and moisture. Do not subject the sy Do not subject the system to excessive heat, cold or vibration. The radio control system should only be operated in an ambient temperature range of -15 C to +55 C. Use one of the recommended chargers only, and charge the batteries only for the prescribed period. Observe our safety notes relating to battery charging. Overcharging, or charging using the wrong process, can cause batteries to explode. Take care to maintain correct polarity. Avoid shock and pressure loads. Check your radio system components for damage to cases and cables. Do not re-use any devices which have been damaged in a crash or by water, even when they have dried out again. Either send them to the robbe Service Department for checking, or replace them. Crash or water damage can result in concealed defects which may lead to failure in subsequent use. Use only those components and accessories which we specifically recommend. Always use genuine Futaba connectors exclusively. Note: 2.4 GHz Fasst technology can be used for all model aircraft, boats and cars. Routine pre-flight CHecks Before you switch on the receiver, ensure that the throttle stick is set to the idle / stop position. Always switch on the transmitter first and then the receiver. Always switch off the receiver first, and only then the transmitter. Carry out a range check before the flight or run (see page 85). Have you selected the correct model memory? Check all the working systems. Ensure that the model's control surfaces respond in the correct "sense", and that the travels are as recommended. Are all the mixer functions and switches set correctly? Are the batteries sufficiently charged? If you are not sure of any point - don t fly the model! Risking a flight endangers yourself and others. OperatING the model Never fly over spectators or other pilots. Never endanger people or animals. Never fly close to high-tension overhead cables 3

4 General or residential areas. Don t operate your model in the vicinity of canals, locks or other public waterways. Do not operate your model from public roads, motorways, paths, squares etc. Never operate your equipment in stormy weather. Never point the transmitter aerial straight at the model when flying. The transmitter signal is at its weakest in this direction. It is always best for the pilot to stand in a position where the long side of the aerial points towards the model. InsuraNCe Ground-based models are usually covered by standard personal third-party insurance policies. In order to fly model aircraft you will need to extend the cover of your existing policy, or take out specific insurance. Check your insurance and take out new cover where necessary. 1. set Contents 1 FX-22 FASSTest 2.4 GHz transmitter 1 LiPo transmitter battery, 7.2 V / 3400 mah 1 R7008 SB FASSTest 2.4 GHz receiver 1 Switch harness with charge socket 1 12 V Lithium battery charger (2 A) V Volt mains charger 4 Recommended accessories: Trainer lead, 2 x Micro 6-pin No. F1591 Special Trainer lead No. F1314 Flight simulator adapter lead, FF-9 No Charge lead, 1.7 mm T8 / 12FG FX No Receiver battery, 4.8 V / 1400 mah No Replacement LiPo transmitter battery, 7.2 V / 3400 mah N o Wireless Trainer System No. F1414 RX charge lead No. F1416 Transmitter bag No. F9906 Aluminium case for transmitter and tray No FX-22 stick switch No Short stick-top No. F1526 FX 30 neckstrap system No FX 30 neckstrap + handrest No FX CFRP transmitter tray No S.BUS Trainer lead No. F General description The FX-22 system expands the range of robbe-futaba console transmitters at the bottom end, providing a low-cost entry point into 2.4 GHz technology. 2.1 FX-22 transmitter The software provides the following functions: Transmission of S-FHSS, FHSS, FASST and FASSTEST modulation Integral telemetry system with on-screen data display Speech output via headphone socket Melody (sound) output via headphone socket Vibration alarm S-BUS socket for servos and sensor configuration Telemetry settings / display menu Telemetry sensor configuration menu Variable-pitch propeller function Unrestricted function select for throttle and butterfly (crow) transmitter controls, flight phase specific Neutral and end-point calibration for the primary sticks 1-4 Unrestricted menu selection: users can assemble their own User menu containing the functions they use most frequently. Variable servo transit speed for all proportional channels No same-channel interference, virtually immune to interference, resistant to general background interference. Ultra-simple programming in conjunction with the graphic user interface. Menu structure and method of operation largely adopted from the T8FG and FX-20 transmitters. The software is present in nine languages: German, English, French, Italian, Spanish, Czech, Japanese, Russian and Dutch. Special precision dual-axis stick units with digital trims and trim value memory. We placed particular emphasis on an accurate feeling of control when the sticks pass through the centre position. The side-mounted rotary controls provide a practical method of operating auxiliary functions without releasing the primary sticks. The system features a total of fourteen channels (twelve proportional and two switched channels). The channel sequence is freely assignable. The transmitter is fully equipped as standard with four analogue rotary controls and six switches, and requires no additional accessories. The switches and other transmitter controls can be assigned to virtually any switch or transmitter control. Two additional switches and stick switch as options. Comprehensive software provides all necessary functions for complex power models, gliders and helicopters. Ample freely programmable mixers, optionally with five-point curve, solve even complex mixer functions. Integral Trainer system with individual function transfer. Freely configurable Pupil / Transmitter assignment. The transmitter software can be updated to the latest state by the user himself at any time using the SD card. Thirty internal model memories, with infinite expansion using SD card models per 2 GB

5 2.2 R7008 SB FASSTest receiver Modellbau Lindinger GmbH Eight conventional PWM servos can be connected to this receiver. The receiver's PWM outputs are switchable, i.e. either channels or are available at the receiver sockets. Two receivers can be operated in parallel in order to obtain sixteen PWM channels. In this menu it is also possible to set the alarm voltage for this receiver's battery fail-safe. This is accomplished by pressing the "B.F/S" button. Receiver - LED status indicator Green LED Red LED Function / status Binding OFF ON NO transmitter signal received ON OFF Transmitter signal received PWM output 8 is switchable to S-BUS mode, enabling eighteen S.BUS servos or other devices to be connected to this output. Up to eighteen S-BUS servos or other devices can be connected via the S.BUS2 socket and controlled individually, and up to 32 telemetry sensors can be connected. When the receiver is connected, data such as receiver battery voltage, external voltage (max. 70 V DC) and aerial signal strength, i.e. the essential telemetry data, are automatically transmitted to the ground. 2.3 Binding a FASSTest receiver FASSTest receiver status indicator LED Green LED Red LED Function / status OFF ON NO transmitter signal received ON OFF Transmitter signal received flashing OFF Transmitter signal received, but code number incorrect. alternately flashing Irrecoverable error flashing OFF Flashing alternately Receiver outputs Transmitter signals received but code number incorrect. Irrecoverable error Both normal PWM servos and S-BUS servos can be connected to this receiver. The receiver has to be "bound" to the transmitter before it can receive and convert the encoded signals sent by the transmitter. Select the model memory you wish to use. During the binding process no other FASSTest system should be switched on in the vicinity. Place the transmitter and receiver close to each other (approx. 50 cm or closer) Switch the transmitter on, and call up the Base / Modulation menu "FASSTest 12+2 channel". Select whether one (individual) or two receivers (dual) are to be used with this model memory at the transmitter. Press the "LINK" button Switch on the receiver power supply: the receiver initiates the binding process, and sends the receiver's individual code number to the transmitter. The receiver's code number appears on the screen. If binding is successful, the receiver LED lights up green. The second receiver is bound using the same procedure. Binding FASST / S-FHSS receivers During the binding process it is important that no other FASST or S-FHSS system should be switched on in the immediate vicinity Place the transmitter and receiver close together (approx. 50cm or closer) Switch the transmitter on Switch the receiver power supply on Hold the Easy Link button (ID Set) button on the receiver pressed in for at least one second, then release it again to bind the receiver to the transmitter. If binding is successful, the receiver LED lights up green. It is possible to bind several receivers to the same transmitter. If the receiver is to be bound to a different transmitter, the Easy-Link button has to be pressed again after switching the system on. Output: 1...6: Connecting normal (PWM) analogue - and digital - servos for channels The receiver is switchable, and can receive PWM channels or If two receivers are used, the number of "normal" servo channels rises to sixteen (2 x 8) (Mode A+C). 7/B: For connecting normal (PWM) analogue - and digital - servos for channel 7 or (15) and / or the receiver battery (using a Y-lead if necessary). 8/SB: Connecting normal (PWM) analogue - and digital - servos for channel 8 or (16). Switchable by internal software to the S.BUS output, serial output channels If this output is set to S.BUS (mode B or D), it is only possible to connect those servos and other devices to this output which understand the S.BUS protocol. At present these are S.BUS servos, gyros and flybarless systems with an S.BUS input, and also battery backers. Look for this logo on the device you wish to use. 5

6 Receiver Socket Mode A 1-8 ch. Channel outputs Mode B 1-7 ch. Mode C 9-16 ch. Mode D 9-15 ch /B /SB 8 S.BUS 16 S.BUS red LED flashes Modellbau Lindinger GmbH S.BUS2: S.BUS2 is a development of S.BUS, and is bi-directional in operation. Up to 32 sensors can be connected to the first receiver. You must never connect S.BUS devices to the S-BUS2. We recommend that you strictly separate S.BUS and S.BUS2 devices, and keep them to the appropriate socket. Switching the modes and receiver outputs As can be seen from the following table, the receiver can be operated in different modes designated A... D. The receiver's channel output varies according to the set mode. 1 x 2 x 3 x 4 x The following are two different typical combinations of receiver output assignments. Example 1: 15 standard PWM channels plus 1 S.BUS output, plus 1 S.BUS2 output. Empfänger 1 (Mode A) Empfänger 2 (Mode D) Example 2: 16 standard PWM channels, no S.BUS output, plus 1 S.BUS2 output. Empfänger 1 (Mode A) Empfänger 2 (Mode C) PWM-Kanal 1 PWM-Kanal 2 PWM-Kanal 3 PWM-Kanal 4 PWM-Kanal 5 PWM-Kanal 6 PWM-Kanal 7 PWM-Kanal 8 S.BUS2 PWM-Kanal 9 PWM-Kanal 10 PWM-Kanal 11 PWM-Kanal 12 PWM-Kanal 13 PWM-Kanal 14 PWM-Kanal 15 S.BUS S.BUS2 PWM-Kanal 1 PWM-Kanal 2 PWM-Kanal 3 PWM-Kanal 4 PWM-Kanal 5 PWM-Kanal 6 PWM-Kanal 7 PWM-Kanal 8 S.BUS2 PWM-Kanal 9 PWM-Kanal 10 PWM-Kanal 11 PWM-Kanal 12 PWM-Kanal 13 PWM-Kanal 14 PWM-Kanal 15 PWM-Kanal 16 S.BUS2 Changing the receiver output assignment 1. Hold the "LINK/MODE" button pressed in. 2. Switch the receiver power supply on. The green and red LEDs light up together Release the "LINK/MODE" button. The red LED now flashes in a particular sequence. In the base setting (programming mode) the red LED flashes 1 x (Mode A) 3. Press the Link button to select a different mode The selected mode is indicated by the flashing LED Mode A: red LED flashes 1 x Mode B: red LED flashes 2 x Mode C: red LED flashes 3 x Mode D: red LED flashes 4 x 4. To change the mode: Hold the "LINK/MODE" button pressed in for about two seconds. The red and green LEDs light up together The indicator now changes to the red LED (receive) 5. Switch the receiver off to store the mode. General extra voltage The receiver automatically sends data for receiver battery voltage and reception quality to the transmitter by radio. The receiver is also fitted with a socket for registering the voltage of the drive battery / flight battery. The socket marked EXTRA VOLTAGE can be used to send the actual drive / flight battery voltage to the transmitter. This requires the optional connecting lead, No. F Please take care to maintain correct polarity when completing the connection. A voltage of up to 70 V DC can be connected to this socket. In the interests of safety the connecting lead incorporates a fuse. 6

7 Modellbau Lindinger GmbH General We recommend the use of the battery backer PSS 2018, No. F1660, for higher currents. Mixed connections R7008 SB Fuse HUB-4 8 Power battery Laststrom 6 A Dauer / 12 A kurzzeitig To speed controller Safety Note:! HUB-4 with high-current connector No Although the measurement range of the sensor extends to 70 Volt DC, it is not permissible to connect and measure voltages above 60 Volt DC (max. 14S LiPo). Voltages above 60V DC are subject to the Low Voltage Directive, and require special protective measures and expertise. 2.4 Connections to the S-BUS output Up to 18 (16 prop channels + 2 switched) channels of the new, programmable S-BUS servos can be connected in parallel directly to this output. Digital addressing means that the servo only responds to information which contains the correct servo address. To use the S-BUS output, connect S-BUS servos to the S-BUS socket at the receiver using an S-BUS HUB No. F1697 or No. F1698 or Y-lead No. F1423. S.BUS Hub S.BUS Hub Note: The maximum S-BUS channel count is However, the number of channels which can be controlled is limited to the number available at the transmitter (currently or ). Caution: A battery connected directly to the receiver can supply a continuous current of 3 A and a peak current of 6 A. HUB lead, 1 -> 3 30 cm No. F1697 Recommended accessories: The S-BUS PWM adapter, No. F1695 or No. 8885, provides the opportunity to use the new S-BUS system in existing models and / or with existing servos. The adapter allows three or four standard servos to be connected to the S-BUS output. It converts the signal from S-BUS to PWM separately for each output. A single channel number or different channel numbers can be assigned to the outputs. The channel numbers are assigned using PC-Link software and a PC, or the SBC-1 compact S-BUS programmer, which does not require a PC. You will find information on additional S-BUS accessories at Laststrom: 3 A Dauer / 6 A kurzzeitig For higher power requirements a second battery connection should be made to the receiver connector strip. The current carrying capacity of the receiver increases from 6 A to 12 A continuous. Further power connections for S-BUS are in preparation. 5ch Akku R7008 SB 1 6ch S.BUS S.BUS Ausgang 2ch 4ch S.BUS Servo HUB-2 HUB Laststrom: 6 A Dauer / 12 A kurzzeitig HUB-3 lead, 30 cm No Modellbau Lindinger GmbH office@lindinger.at 7

8 General Typical S.BUS and S-BUS2 system WIRING arrangement Gyros, S-BUS servos and S-BUS2 servos must be connected to and used with the correct receiver output. Kanal Mode B einstellen. S.BUS Port (8/SB) Connecting Telemetry sensors The sensors required for telemetry data transmission are connected to the receiver's S.BUS2 socket. Up to 32 telemetry sensors or devices with an S.BUS 2 sensor output can be connected. For example, future speed controllers with an S.BUS2 socket: these units will generate telemetry data which are transmitted to the ground by the receiver. The following sensors are currently available: F1678 Current sensor, 150 A F1712 Vario / altitude sensor F1775 GPS multi-sensor: vario, altitude and speed F1672 Precision TEK vario / altitude sensor F1713 Temperature sensor, 125 C F1730 Temperature sensor, 200 C F1731 SBS01RO optical RPM sensor F1732 SBS01RM magnetic RPM sensor F1733 Vario sensor F1734 GPS multi-sensor: vario, altitude and speed F1735 Current sensor, 150 A Hub S.BUS2 Port Hub Hub Hub Signal Info Info Spannung Spannung des Fahrakkus wird im Display angezeigt. S.BUS Servo S.BUS2 Servo Anschluss ist möglich S.BUS2 Kreisel Anschluss ist möglich Telemetry Sensor Anschluss nicht möglich S.BUS2 Servo S.BUS Servo Anschluss nicht möglich S.BUS2 Kreisel + Seitenruder Servo Telemetry Sensor Empfänger S.BUS2 Anschluss Info HUB 3 Akku Schalter Akkuspannung des Empfängerakkus wird angezeigt. Info Info HUB HUB Temperatur Sensor RPM-Sensor Höhen/ Vario- Sensor GPS- Sensor Spannung- Sensor Temperatur- Sensor Info HUB Strom-Sensor Variometer 8

9 General 2.5 Standard receiver socket assignment - fixed-wing model aircraft Key to control surface names Modelltyp Motormodell Empfängerausgang 1Q 2Q 2Q+1W 2Q+2W 2Q+2W+2B 4Q+2W 1AIL: 1 aileron 1 Quer Quer Quer Quer Quer 2 Höhe Höhe Höhe Höhe Höhe 3 Gas Gas Gas Gas Seite 4 Seite Seite Seite Seite Quer2 5 EZFW EZFW EZFW EZFW Wölb 6 VPP Quer2 Wölb Quer2 Wölb2 7 Frei VPP Quer2 Wölb BRKL 8 Frei Frei VPP Wölb2 BRKL2 9 Frei Spoiler Spoiler Spoiler Spoiler Frei Frei Frei Frei Frei Frei Frei Frei Frei VPP Frei Frei EZFW Gas VPP Quer Höhe Seite Quer2 Quer3 Quer4 Wölb Wölb2 Spoiler EZFW Gas VPP 2AIL: 2 ailerons 2AIL+1FLP: 2 ailerons + 1 camber flap 2AIL+2FLP: 2 ailerons + 2 camber flaps 2AIL+2FLP+2AB: 2 ailerons + 2 camber flaps + 2 airbrakes 4AIL+2FLP: 4 ailerons + 2 camber flaps Receiver outputs FOR model helicopters Modelltyp Segelflugmodell Empfängerausgang 1Q 2Q 2Q+1W 2Q+2W 2Q+2W+2B 4Q+2W 1 Quer Quer Quer Quer Quer Quer 2 Höhe Höhe Höhe Höhe Höhe Höhe 3 Gas Gas Gas Gas Seite Seite 4 Seite Seite Seite Seite Quer2 Quer2 5 Frei Frei Frei Frei Wölb Quer3 6 Frei Quer2 Wölb Quer2 Wölb2 Quer4 7 Frei Frei Quer2 Wölb Brkl Wölb 8 Frei Frei Frei Wölb2 Brkl2 Wölb2 9 Frei Spoiler Spoiler Spoiler Spoiler Spoiler Frei Frei Frei Bu erfly Frei Frei Bu erfly Frei Frei Bu erfly Frei Frei Bu erfly Gas Frei Bu erfly Gas Frei Modelltyp Heli Empfängerausgang 1 Roll 2 Nick 3 Gas 4 Heck 5 Keisel 6 Pitch 7 Drehzahlregler 8 Nick 2 / NADL Note: In the Helicopter model type the receiver output assignment for channels 1-7 is the same. With the H-4 and H-4X swashplate types "PITCH-AXIS 2" can be used on channel 8; with all other swashplate types only "NADL". 9

10 3. Specification 3.1 FX-22 transmitter Control channels: channels Frequency band: GHz Transmission system:... FASSTest 14 and 12, FASST Multi, FASST 7CH and S-FHSS Channel spacing: / 2048 khz Power supply: V / 3.4 Ah LiPo battery Current drain with RF:... approx. 220 ma Dimensions: x 220 x 55 mm Weight (incl. battery):...approx. 885 g 4. FX-22 transmitter CONtROLs Rotary control "LD" Switch "SE" Switch "SB" General Aerial Rotary control "RD" Switch "SD" Switch "SG" 3.2 R7008 SB 2.4 GHz receiver Channel count: Frequency band: GHz Transmission system:... FASSTest Channel spacing: khz Operating voltage: V (4-5 NX cells / 2 LiFe / 1-2 LiPo) Current drain: ma Dimensions: x 25 x 14.3 mm Weight:...13 g Switch "SA" Monitor LED Linear slider "LS" Throttle / rudder stick Throttle trim Rudder trim On / Off switch LCD screen Switch "SH" Linear slider "RS" Aileron / elevator stick, elevator trim Aileron trim Cap Touch field with five buttons: "Home/Exit" button "U.Menu/Mon." button "MDL" button "RTN" button "SYS" button "S1" button 10

11 4.1 InstaLLING the TRANSMITTER BATTERY Disengage the back panel at the top, and fold it open, noting the position of the lower locating lugs. Loosen the retaining straps. Withdraw the battery connector by gripping the plug (not the cable), and remove the battery from the transmitter. When replacing the battery in the transmitter, note that the connecting lead must face right. Plug the connector in again, taking care to maintain correct polarity (black = top). Tighten the retaining straps. Engage the lower locating lugs of the back panel. Fold the back panel down onto the transmitter, and engage the upper latch. Ensure that no cables are snagged between the panels. Upto 36 FASST transmitters may be operated simultaneously. If the frequency band is completely occupied, the transmitter does not radiate an RF signal. Try again later. Note: An SD card slows down the start-up phase slightly, because all the files have to be read from the card. Caution: Do not turn off during the initialisation phase (left-hand monitor LED flashes red), as this may damage the settings. SwitCHING the transmitter off Slide the main power switch on the transmitter to the left The RF section is switched off, and the data stored in the working memory are saved either to the internal memory or written to the SD card. If the transmitter is switched on again during the power-off and memory storage phase, this action is ignored in the interests of data security. 4.3 Monitor LED Two status LEDs (left red / right blue) are located on the front face of the case, which indicate the transmitter's status by means of flashing sequences. Set the stick-top to the desired length Lock parts A and B against each other Part A General Part B CENTRING SPRING TENSION ADJUstMENT The tension of the stick centring springs is infinitely variable, and can be adjusted to suit the pilot's exact preference. Slide the locking catch on the rear of the case towards the case top (arrow). Using a small cross head screwdriver, adjust the spring tension as shown. Note: Never remove the battery when the monitor LED is flashing. This could cause damage to the stored data settings and the memory itself. If this occurs, cease using the transmitter, and return it to the robbe Service Department. Lit: Transmitter switched on Flashing: transmitter battery weak Lit: RF transmission Flashing: Trainer mode Off: No RF transmission 4.2 SwitCHING the transmitter on / off Slide the main power switch on the transmitter to the right. After checking the RF environment the monitor LED lights up red to indicate RF transmission. The screen displays the symbol for RF radiation. 4.4 StICK adjustment The FX-22 is fitted with precision-made dual-axis stick units with twin ballraces and long-life industrial-standard potentiometers. We placed particular emphasis on an accurate feeling of control when the sticks pass through the centre position. STICK LENGTH ADJUstMENT The stick length is infinitely variable, and can be set to the optimum length to suit the pilot. Loosen parts A and B 4.5 LCD screen The large, clearly arranged, high-contrast LCD graphic monitor (128 x 64 dots) presents the user with all the information required for programming and operating the transmitter. 11

12 Button lock The "CAP TOUCH FIELD" can be locked and unlocked using the "HOME / Exit" or "S1" button, to avoid the danger of making unwanted changes when flying a model (see picture). The telemetry monitor can still be displayed even when the buttons are locked. You will find the description on page 16. Key Lock Storing the trim settings If you need to adjust the trims while flying the model, you can store the new settings using this function. This means that the optimum values will be available for the next flight, even though the trim buttons are reset to 0%. This is accomplished by selecting "TRIM SETTINGS" in the Base menu, and selecting "ACT" under T1-T4 Memory. General 4.8 ConvertING the throttle FUNCtion FROM the left stick to the right stick The transmitter is supplied in mode 2 configuration as standard: the left stick is fitted with the throttle ratchet, while the right stick is self-centring. Either stick may be chosen for use as a positionable throttle control. 4.6 Trims The four trims for the primary sticks (T1. T4) take the form of rotary levers. The trims are freely assignable for use as stick-trims, as other transmitter controls, or as mixer function controls. Every time the trim control is operated, the trim value alters by the pre-set increment. When the trim reaches the neutral point (centre position), or passes through the neutral point, you will hear an audible signal. The current trim position is displayed in graphic form as a bar in the Start display. T3 T2 4.7 activating THE RatCHET FUNCTION (stick mode) Powered model aircraft are usually flown with a ratchet on the throttle stick. The ratchet is applied by screwing the stick plate to the appropriate stick: this disables the centring function. The ratchet spring is already screwed to the stick plate, which means that the ratchet function is applied automatically. To "soften" the ratchet's action, cautiously bend the ratchet spring upward. An additional brake spring is included in the set; this is intended for helicopter pilots, and replaces the ratchet spring. This is simply screwed to the inner face of the joystick plate. The stick mode is selected in the "Transmitter control settings" / "Stick mode" sub-menu of the System menu. When you have converted the throttle function, the transmitter software must be adjusted to match the new configuration (i.e. stick mode 1-4). The default software setting is for stick mode 2 (throttle left); see also STICK MODE on page 23. Note: When changing to a new model memory, the last stored "Stick Mode" setting is automatically used. Unscrew the right-hand stick cover plate. Insert the ratchet spring in the left-hand holder. There are four different stick modes (mode 1-4): MODE 1: Aileron right Elevator left Throttle right Rudder left Remove the ratchet spring from the holder. Tighten the screws in the left-hand stick cover plate. MODE 2: (default) Aileron right Elevator right Throttle left Rudder left T4 T1 MODE 3: Aileron left Elevator left Throttle right Rudder right MODE 4: Aileron left Elevator right Throttle left Rudder right 12

13 4.9 Rotary CONtROLs Modellbau Lindinger GmbH The rotary knobs LD and RD operate as analogue controls which can be assigned to any function. They feature a fine ratchet and emit an audible signal when they reach their centre position. The markings on the knobs also provide a visual indication of their position Linear sliders Both the slider controls can be used either as trim controls or transmitter controls for any function. They feature a centre detent and emit an audible signal when they reach their centre position Aerial To achieve the optimum radiation pattern, the articulated transmitter aerial should be positioned in such a way that it does not "point" directly at the model (see picture). Never point the aerial directly at the model, because the strength of the radiated signal is at its lowest in an imaginary line extending straight out from the tip of the aerial. Do not handle or touch the aerial when in flight as this greatly reduces the radiated power and corresponding range. Transmitter aerial energy radiation pattern 4.12 SD card memory module An SD card of up to 2 GB capacity (available separately) can be used to store settings for different models. We recommend using high-speed SD cards. SD cards as used in digital cameras can also be used. However, we cannot guarantee problem-free operation since so many types are available. INSERTING THE SD CARD This is the procedure for inserting and replacing the SD card: Switch off the transmitter Pull the recessed area to open the flap on the side. The SD card slot is now visible. Hold the SD card with the locating lug facing the charge socket. Push it into the card slot as far as it will go; you will hear a click when it engages. SD card slot General Lock switch Lock switch FORMATTING THE SD CARD You must initialise (format) the SD card in the transmitter before data can be written to it. This is the procedure: Fit the card in the transmitter, then switch the transmitter on. The following message will appear: Card has not been initialised Cancel / Format. To initialise, select the Format field and press the "RTN" button. You are requested to confirm whether you wish the card to be formatted; confirm this with OK. The message "formatting card" appears, and the screen indicates progress by a moving graphic bar. 13

14 General This process may take a few minutes, depending on the capacity of the card. If the format process is successful, the message "format complete" will appear on the screen. Confirm this with OK. The transmitter now automatically returns to the Start menu. REMOVING THE SD CARD Press lightly on the end of the card until it slides inward slightly, and you hear an audible click. The SD card now emerges from the slot, and can be withdrawn. Note: Do not change the SD card during the read or write process, as this can lead to loss of data on the card. 5. transferring Data FROM A PC A separate SD card reader / writer is required for loading software update files from a PC. These are available from any electrical or digital camera retailer. The data on the SD card are not stored in Windows format, and are therefore not visible on the PC. A special PC program called "Futaba File System Utility" is available for managing (saving and erasing) files. It is available for downloading in the Registration area of the robbe website: Data SECURITY The lifetime of an SD card is more than 100,000 write cycles. Should you experience problems with reading and writing the card after very long and frequent use, the card should be replaced. We recommend that you make a back-up copy of the data, as we cannot accept responsibility for the security of any data stored on the card. The Data storage on the SD-card, as well as in the Tx is made without any power required. Changing the Tx battery has no effect on the stored data. MEMORY CAPACITY The transmitter features thirty internal model memories; an optional SD card can be used as additional memory capacity. An optional SD card can be used as a medium to expand the memory capacity, and the Tx can accept cards from 32 MB upto 2 GB. A 2 GB SD card can hold data for 3862 models. The transmitter software can also be updated by the user himself by means of the SD card. The data for this are available in the Download area on the robbe website. See page 76 for information on the update procedure. NOTES ON HANDLING SD CARDS Do not remove the SD card during the data save process. Do not subject the SD card to powerful magnetic or Data can be corrupted or lost. of data. Do not subject the card to direct sunlight or humid conditions. liquids. Do not subject the card to dirt, water or other liquids. Always hold the card by its corners when inserting or removing it. Take care to insert the SD card the right way round. Do not insert or remove the SD card unless the transmitter is switched off. 14

15 General 6. RC CHaRGers, CHaRGING the transmitter from the charger after eight hours at the latest. The battery may only be charged with the supplied charger! Chargers which can charge more than 6S or 14 NiMH / NC cells, such as the Power Peak Infinity, are not suitable, since these chargers are intended for high cell counts, and generate such high voltages when the charge is terminated that the protective circuit may be destroyed. Important! battery The RC charger included in the set is suitable for charging 7.4 V Lithium batteries, and features an automatic voltage-controlled cut-off circuit (8.4 V). The charge current is approximately 2 A. The following methods are possible: using the supplied cigarette lighter adapter connected to a 12 V car battery / 12 V DC power supply, or using the mains adapter ( V AC) connected to a mains socket. Advice for handling and charging the Tx battery Connect the 230 V mains charger to a domestic mains socket. Plug the 12 V Lithium charger into supply. The red LED illuminates. Plug the charge lead of the 12 V charger into the transmitter. The charge LED lights up red to indicate that the charge process is operating; the charge current is approximately 2 Ampere When the charge process is almost complete (90%), the charge monitor LED changes to green. The battery can now be disconnected from the charger. The process lasts about 3 hr 30 min if the battery (Art. No. 4846) is initially discharged. The remainder of the charge (100%) is obtained after a total charge time of about five hours. The charge monitor LED glows green. Lithium cells have a very low self-discharge rate (0.2% per day), and can be safely stored for long periods of time. After approximately five months, or when the pack falls to 3 V / cell, it must be recharged. Deep-discharging must be avoided, otherwise long-term damage can occur with loss of capacity. The cells should be charged to at least 50% capacity before any protracted period of storage. After five months the pack should be recharged again. Note: A receiver battery low voltage alarm can be set up using the telemetry function. This warning threshold allows the user to read off the battery voltage directly on the transmitter screen. Recommended settings for the warning threshold: NC = 1.1 V / cell NiMH = 1.2 V / cell LiPo = 3.6 V / cell In cold conditions the thresholds should be set slightly higher: by 0.1 V per cell for NC / NiMH batteries, and 0.2 V per cell for LiPo batteries. Important: please note the following points: - Do not leave the transmitter or transmitter battery in storage for a long period when the voltage display shows less than 7.4 V, as this risks deep-discharging the pack. Instead recharge the battery before storing it; this will prevent permanent damage to the battery. - Use only the charger supplied in the set to charge the battery. - Check the battery voltage every time you intend to use the transmitter, and recharge it if necessary (i.e. if the voltage display < 7.4 V). Before using the transmitter for the first time, check that the alarm value is set to 7.2 Volt. The alarm should be set to 7.4 Volt in Winter and in cold conditions (ambient temperature below 10 C). The battery has an internal protective circuit which guards against deep-discharging; it switches the transmitter off if the battery falls to 6 V. The transmitter battery low voltage alarm setting can be adjusted in the "MIX ALARM" menu. Caution: The battery (Art. No. 4846) features an integral equalizer and protective circuit which prevents overcharging of the cells. However, in the interests of energy saving it should be disconnected - If the transmitter's electronic low voltage cut-off is triggered (battery voltage < 6 V), switch the transmitter off using the main mechanical switch. Wait one or two hours before recharging the battery, once the battery voltage has "recovered" again, and low-voltage cut-off is no longer active. 15

16 7. Menu structure and navigation The menu system is divided into three Select menus: System (SYS), Base (LNK) and Model (MDL). The various set-up menus are accessed from the appropriate Select menu. Some Select and Set-up menus have additional pages or sub-menus. U.MENU/MON. button: Press To the SERVO MONITOR display Press and hold User menu Navigation Key to the "SYS, "LNK" and "MDL" buttons To access the menus, it is always necessary to double-click the System "buttons" (SYS), Base (LNK) or Model (MDL). It is also possible to move directly from any sub-menu to the Servo Monitor display.this is accomplished by pressing the "U.Menu/Mon." button twice. HOME/EXIT button: Press Press and hold Press in the Start display Return to the previous menu Button lock To the Telemetry display Key to the "RTN" button To confirm a selection it is necessary to press "RTN", as this implements an ENTER function. It is also possible to hold the "RTN" button held in to reset values such as percentages to the factory default setting. Setup menus which are frequently required - e.g. the modulation select menu - can be accessed directly from the Start display (see also the description of the Start display on page 20). The method of moving around the FX-22 system is simple and logical. The "CAP TOUCH FIELD", the Select menus "HOME/ EXIT" and "U.MENU/MON" are used to control the menu system. Key to the "CAP TOUCH" buttons S1 button The S1 button is used to leaf through within the Select menu level from page 1/3 to 2/3. Example: Page display Key to the "CAP TOUCH" FIELD A circular motion on the "CAP TOUCH FIELD" is used to alter data settings, and to navigate within a menu. For example, a clockwise rotary motion increases the percentage value in a sub-menu, while an anti-clockwise motion decreases the value. HOME/EXIT button U.MENU/MON. button 1x 16

17 User Menu User menu The User menu acts as a quick set-up menu for the system's user. Instead of searching for the set-up functions in the various menus, the user can now create his own set-up menu, with a maximum of ten menu points, to suit his own specific requirements. The User menu is opened from the Start display by holding the "U.men/Mon" button pressed in. The menu looks like this: The "RTN" button must be held pressed in for at least two seconds in order to remove set User menus again individually. Press the "S1" button briefly to return to the Start display. The first step in setting up the User menu is to press the "RTN" button. "Menu Select" now appears, from which you can select the various menus with the help of the "CAP TOUCH FIELD" and the "RTN" button. 17

18 Screen 8. Description of Start display The essential information relating to transmitter programming is shown in the Start display. These Direct menus can be called up from the Start display. Rotate the "CAP TOUCH FIELD" to mark the fields, and press the "RTN" button to select what you want. (see page 16). This action takes you to the appropriate set-up menu. 8.1 start display FOR all model types Timer 1 Display area for the first stopwatch. Mark and confirm to call up the setup menu Owner's Name Start / Stop Timer mark and touch "RTN" for one second to reset the display. System Timer Shows the operating time in hours, minutes and seconds. Mark and "RTN" for one second resets the time to 00:00. SD card in the transmitter Voltage display At 7.2 V the low-voltage alarm is triggered. If this should happen, cease operations immediately. Timer 2. Display area for the second stopwatch; mark and confirm to call up the set-up menu Modellname Mark and confirm to call up the Model Select menu. Large stopwatch. Selecting and marking this field displays the stopwatch in full-screen form. To reduce the stopwatch display again, confirm with "RTN" once more. Model Timer Shows the operating time separately for each model / model memory in hours, minutes and seconds. Mark and touch "RTN" for one second to reset the time to 00:00. Trim memory display Reduce in size transmission = ON Modulation display Multi / 7-channel Mark and confirm to call up the set-up menu. Flight phase display (Glider and Helicopter only) RF for the primary stick functions RF transmission = off 18

19 8.2 Transmitter control / switch select menu The FX-22 software's transmitter control select menu is comprehensive. The transmitter control can be selected without restriction for virtually all functions, whether as transmitter control for a switched function, control function or flight phase control.the appearance of the selection menu is always the same. As soon as the control function area is selected and confirmed with RTN, the following Hardware Selection (H/W SELECT) menu will appear. Please note that this menu differs somewhat from function to function, according to the application, the display and selection changes according to the selected application. The example shows the switch selection menu for the programmable mixer function. All relevant controls, switches and trim buttons are listed and named. J1...J4 = Sticks SA...SH = Switches A...H LD...RD = Left / right rotary knob LS...RS = Left-hand / right-hand linear sliders ON / OFF = Select switch position T1... T4 = Trim buttons SI...SJ = Optional stick switches Mark the switch or transmitter control you wish to use, and confirm with the RTN button. After a switch has been selected, move the cursor to the ON/ OFF field and define the switch direction. A sub-menu appears to confirm the switch position; this example shows the switch SB. The arrow indicates the current mechanical position of the switch. Use the "CAP TOUCH FIELD" to change the ON and OFF position to obtain your preferred direction of switching. If a control stick or proportional control is selected, more functions can be adjusted in the following display. SET To set the switch position, move the desired switch to the required position, move the cursor to SET, then press the RTN key. The switching point is now indicated by the on-screen bar. ON / OFF This menu defines the direction of switching: "NORM" (normal) or "REV" (reverse). MODE: LINEAR This setting divides the transmitter control area into separate ON and OFF zones (see illustration above). The function is switched on and off according to the position of the transmitter control. SYMMETRICAL Both switching points are symmetrically positioned about the centre position of the transmitter stick. The function is switched when the value of the transmitter control exceeds the upper or lower limit value. MEMORY A memory function can be set up (ON / OFF) for each transmitter control in the bottom part of the display. This has the effect of an ON / OFF function when the button or switch is operated repeatedly. Example: Move the switch to its neutral position and back again = function active Move the switch a second time to its active position and back again = function inactive. Logical FUNCtions Certain functions such as flight phase switching can be controlled with a logical link between two switches; this is known as a logical function. Select the switch MODE (SINGLE) or logical link (LOGIC). The following functions are now available: Switch selection AND: serial coupling of two switches e.g. "SA" AND "SB" activates the function. OR: parallel coupling of two switches e.g. "SA" OR "SB" activates the function. EX-OR: EITHER -OR coupling or exclusion of defined switches, e.g. EITHER "SA" OR "SB" activates the function. 19

20 8.3 timer settings (stopwatch) Modellbau Lindinger GmbH The Timer menu is used to enter the settings for the electronic timers. The timers are displayed on-screen in two windows. This means, for example, that you can constantly monitor total flight time and the motor run time of an electric model aircraft. The timers can be set up individually for each model. When you switch models, the pre-set values are automatically loaded. There is a choice of two timer operating modes: count-down (DOWN) and count-up (UP). If you select the 'DOWN' timer, you can enter a maximum flight time, e.g. taking into account the fueltank capacity or battery capacity. When the timer is started, the time counts backwards, starting from the entered value. The remaining time is displayed constantly. The count-up timer starts at 0 when activated by a switch; the screen displays the elapsed time. In the final twenty seconds an audible signal is generated at two-second intervals. Over the final ten seconds of the programmed time the stopwatch provides an audible signal every second. When the set time has elapsed, a continuous audible signal sounds for several seconds. The time then continues to run, but with a negative prefix. Entering the pre-set time Mark the '10' and '00' fields in turn to set the values for minutes and seconds. The setting is entered using the "CAP TOUCH FIELD". The maximum pre-set time is 59:59 (min:sec). Switch selection The next step is to define the switches to be used to control the timer. A switch for - resetting the timer (Reset) - starting / stopping the timer can be selected. The direction of effect of the switch / transmitter control can be set in the "TRANSMITTER CONTROL" menu. Please refer to chapter 8.2. The same switch can also be assigned to individual options of the timer function. In each case mark the "START" or "RESET" field, then press the 'RTN' button. In the switch select menu you can define the switch you wish to use, and its direction of operation. Stopwatch To set-up this timer mode, navigate to "MODE" using the "CAP TOUCH SENSOR". Press the "RTN" button to select the field. Turn the "CAP TOUCH SENSOR" to switch to "MODL" mode. The display of seconds and hundredths is now removed, and only hours and minutes are displayed. Alarm Beeper The arrows are used to set up the alarm beeper as required. In "DOWN" mode, with the arrow pointing down, a beep is emitted one minute before the set time is reached. In "DOWN" mode and with the arrow pointing up, the beep sounds 30 seconds before the set time is reached. Use the "CAP TOUCH FIELD" to mark the TI1 and "TI2 functions in the Start display, then confirm your choice with RTN. The settings are entered here for TI1 and TI2. Mark the function you wish to set up, and confirm with the RTN button. Timer 1 is displayed as shown below: The "RESET" switch you have selected is used to reset the timer. There is also the option of activating the RESET for the relevant timer in the Start display, and confirming this by pressing the RTN button. Memory function If this function is activated ("ON"), the last stopped time is stored when you change model memories or switch off the transmitter. When switching on again the timer starts again from this value. This function is useful for recording the total running time of a motor. Note: The FX-22 has an automatic Timer, to remind the use that it is switched on, if after 30 minutes no control has been moved (stick, switch, slider etc.). The alarm can be switched off by moving any transmitter control; the timer then restarts. Switch the transmitter off if necessary. Select MODE (Count DOWN or UP) The first step is to choose whether the activated Timer is to function as a count-down (DOWN) or count-up (UP) stopwatch. To change the mode, mark the relevant field and alter the setting using the CAP TOUCH FIELD". 20 Changing the pre-set time Timer1 and / or Timer2 can also be used as model memory timers. The advantage is that these timers can count up to 99hr 59 min, in contrast to the normal model memory timer, which can only count up to 59:59.

21 9. system menu (SYS) This menu is used for entering the basic transmitter settings which apply to all model memories. Settings entered here are valid for all model memories. The data in a model memory cannot be changed or influenced in this menu. Exception: Trainer mode, which can be set individually for each model memory. Call up the menu by double-clicking on "SYS". Rotate the CAP TOUCH FIELD to select one of the available functions. The following display appears: 2 x Modellbau Lindinger GmbH 9.1 trainer mode The FX-32 transmitter is fitted with additional sockets on the left-hand side of the case. These include a Trainer socket which is also designed for use with a flight simulator. Trainer mode is used to enable beginners to learn the skills of model flying with the help of an experienced tutor. The Teacher and Pupil transmitters have to be inter-connected using a Trainer lead, which is available as an optional accessory. The FX-22 transmitter can be used both as Teacher and Pupil transmitter. Please note the following points: System menu require the special Trainer lead No. F1314. This is fitted with an integral voltage converter (from 6 to 8 cells) and prevents the low voltage alarm sounding constantly. This applies to systems such as the T4EX, T6EXP, T6J, T7C, T8J, T9CP, T10C. Check that all the functions are working properly: operate the Trainer button and check that the Pupil transmitter has full control. When the switch is released, control must revert to the Teacher transmitter. It is possible to select in the software whether the Pupil transmitter uses its own mixer functions to control the model, or whether the Teacher transmitter's facilities are to be used. Alternatively mix-mode is possible, in which both transmitters can control the model. The FX-22 transmitter can be used either as Teacher or Pupil transmitter with any of the wide range of transmitters from the robbe/futaba range. There are a variety of transmitter trainer lead combinations: The FX-22 transmitter may be used as Teacher transmitter with the following Pupil transmitters: Trainer: Settings for Trainer mode. Display: Screen contrast, brightness and backlight User name: Enter the user's name Warnings: Switching sounds on and off Transmitter control settings: Hardware transmitter control reverse Start Select: Quick selection of model memory Auto-Lock: Automatic button lock Info: Software version, memory capacity of the SD card is displayed. Regional approval, device No. and language SBUS servo: S-BUS servo settings, programming Your preferred language can also be selected in this menu. If the Pupil transmitter is a 12+2 unit fitted with a TM-14 module or set to G3 modulation, you can set the modulation to either 8-channel or 12-channel. With all other Pupil transmitters 8-channel PPM (FM) modulation must be selected. Connect the Trainer transmitter to the Pupil transmitter using the Trainer lead. Switch the Teacher transmitter on. In some cases the Pupil transmitter is switched on when the Trainer lead is plugged in. To prevent the Pupil transmitter radiating an RF signal, we recommend that you remove the RF module, if present. Alternatively switch the 2.4 GHz Pupil transmitter to Trainer mode, so that RF transmission is switched off. Important note: Trainer operation with other robbe-futaba radios as Pupil transmitter is only possible if the transmitter is fitted with the new, rectangular 6-pin micro Trainer socket. Transmitters fitted with 6Nx or 2S Lipo batteries are powered directly through the Trainer lead No. F Examples are T8FG, T12FG, T12Z, T14MZ, T14SG, FX-22, FX-30, FX-32, FX-40, T18MZ). Other transmitters with the 6-pin micro Trainer socket and an eight-cell NC / NiMH battery as power supply Teacher Pupil Trainer lead FX-22 FX-22 Skysport T4YF, T4EX, T6EX, T6J, T7C, T8J, T9C, T10C T8FG, T12Z, T12FG, T14SG, FX-22, FX-30, FX-32, T14MZ, FX-40, T18MZ Special Trainer lead No. F 1314 Trainer lead No. F 1591 If you wish to use a wireless 2.4 GHz Trainer system we recommend the 2.4 GHz Wireless Trainer System No. F1414, or the Trainer lead for S.BUS receivers No. F1263. If this lead is used, any S.BUS receiver - whether S-FHSS, FASST or FASSTest - can be converted into a wireless Trainer system. Of course, the S.BUS receiver to be used must operate on the same modulation as the Pupil transmitter, and must be bound to it. Power is supplied via the connecting lead from the Trainer socket. With this simple method it is now possible to set up a wireless Trainer system regardless of modulation. 21

22 9.2 Trainer mode Mark the 'TRAINER' option in the System menu using the "CAP TOUCH FIELD", and confirm your choice with RTN. All the basic settings for Trainer mode operations are entered on the four pages (1/4-4/4) of the "TRAINER" menu. TRAINER MODE OPERatIONS AS TEACHER TRANSMIT- TER The following options are available on menu page 4/4: ACT/INA: ACT: Active, i.e. function activated The display switches between ON and "OFF dependent INA: the switch is operated. Inactive, switched off Modellbau Lindinger GmbH Mode setting: ACT = Trainer function switched on; INA = Trainer function switched off SWITCH: Here you select the switch for transferring control of the model between Teacher and Pupil. Mark and confirm this option. In the next sub-menu you can define your preferred switch and its direction of effect. 12/8 channel: Switch from 12 to 8 channel operation. Once you have completed these basic Trainer settings you can define for each channel whether it is to be controlled by the Pupil alone, or - in Mix mode - by the Pupil and Teacher, once the Trainer switch has been operated. The different modes can be selected separately for each function, which means that a combination of modes is possible. Navigate to the 'MODE' field and the channel you wish to change. Rotate the "CAP TOUCH FIELD" to set up the mode using the following options. OFF: This channel is not transferred to the Pupil transmitter; the Teacher always has full control. System menu NORM: The RF section is effectively switched between the Teacher and Pupil. Each controls the model using the functions set at the transmitter. In this mode the corresponding function is transferred to the Pupil transmitter: the learner uses the Pupil transmitter's mixer settings, and requires the mixer functions required to control the model. When the system is switched to the Teacher transmitter, its mixer functions are used to control the model. Either the teacher or pupil controls the model, depending on the position of the Trainer switch. MIX: If this mode is selected and the Trainer switch is set to ON, both the Teacher and Pupil have shared access to the control of the model. The teacher and pupil control the model using the Teacher transmitter's settings and mixers. Rate: "RATE" is used to define the proportion of full control travel assigned to the pupil. Example of "MIX" operation: Both teacher and pupil can control the model, but the teacher has 100% of control travel, while the student has 50%. Configuring the Pupil CHannel At this point you can define which Pupil channel controls which Teacher channel / function; it is also suitable for stick mode switching: 1 / 2 or 2 / 4. This means that it is also possible to allow the pupil to control virtual channels, which formerly were not available in Trainer mode. To select this function, use the "CAP TOUCH FIELD" to move to "PUPIL CH" in the usual way, and select it with "RTN". Example: "PUPIL-CH" CH2 : the teacher controls function 1 aileron. 22 FUNC: In this mode the corresponding function is transferred to the Pupil transmitter. In this case all mixer functions in the Pupil transmitter must be switched on. Only those functions are transferred which are set to "FUNC". In this mode the Pupil transmitter uses the Teacher transmitter's mixer settings. Teacher and Pupil have control of the model according to the position of the Trainer switch.

23 TRAINER OPERatION AS PUPIL TRANSMITTER To configure the FX-22 transmitter for use as a student transmitter, the Trainer system must be turned off and the individual functions set to OFF. 9.4 Display settings The DISPLAY setup menu is used to adjust screen contrast, brightness and the screen backlight duration. Contrast adjustment of Display 9.5 User name System menu This function allows you to enter your own name. This will always appear in the Start Display. It is important to enter the correct number of channels. The correct channel setting, (7CH/MULTI) needs to be selected according to which instructor transmitter is used. 9.3 Flight simulator operation To be able to operate the FX-22 transmitter with a flight simulator, please use the accessory adapter lead No To save energy the RF section should be switched off when using a flight simulator. Disabling RF transmission Hold the "RTN" button pressed in when switching on the transmitter. Select "RF OFF" and confirm with "RTN". RF transmission = off Activate the "CONTRAST" field and rotate the "CAP TOUCH FIELD" to alter the contrast setting. Turning it to the left weakens the contrast; turning it to the right increases it. To reset the contrast to the default setting, select and mark the item and hold the RTN button pressed in for one second. This restores the original setting (5). ADJUstING SCREEN BRIGHTNESS You can adjust the brightness of the transmitter screen to suit your individual preference and changing light conditions. The adjustment range is from 1 to 20. SCREEN ILLUMINATION PERIOD The period the screen is illuminated can also be set. The adjustment range is from "OFF" = always turned on to "240" seconds. The LCD backlight can be switched off to save energy. The default value is ten seconds. SettING the unit of measurement FOR DES telemetry DISPLAYS The unit of measurement for the telemetry system can be determined in the "UNIT" section. Two units are available. - METRIC - IMPERIAL (YARDS / POUNDS) USER NAME Mark the User Name field, confirm with "RTN", and a character select menu appears on the screen, allowing you to enter your name. The name can be entered in capital letters, lower-case letters and symbols. The user name can be up to ten characters long (including spaces). First use the "CAP TOUCH SENSOR" to mark the character in the name line you wish to change, then select "DELETE" to erase the character. Now select the correct character using the "Cap Touch Field" and confirm with the RTN button. The new character is now displayed. To modify an existing name, select the appropriate "ARROW" function. Now you can move the cursor in the desired direction by pressing the "RTN" button. To erase the letter, click the cursor before the letter to be deleted, then use the "CAP TOUCH FIELD" to move to the "ERASE" field and confirm with "RTN". To accept the name, move the cursor to ENTER and confirm with RTN. Description of function: BACK: Selecting the BACK function returns the cursor to the start of the line and displays the original name again. 23

24 ENTER: The "ENTER" function confirms and accepts the entered data. The "ARROW" function controls the cursor in the user name. DELETE: The DELETE function is used to delete individual characters. Cancel: If you wish to cancel the procedure and return to the menu, use the "CAP TOUCH FIELD" to move to the "USER NAME" field and confirm with the "RTN" button. 9.6 WaRNINGs Modellbau Lindinger GmbH The System menu includes the "WaRNINGs" function. Its purpose is to switch the alarm for the following volume functions on and off: - "stopwatch" - "MIX ALARM" - "TELEMETRY" - "Other sounds" (e.g. button beeps) - "VOLUME" The menu is described in detail below: 9.7 transmitter CONtROL SETTINGS Transmitter control reverse This function reverses the operating sense of all controls inputs and switches (H/W REVERSE). The hardware reverse means that the sense of the control input will be reversed. The displayindicator (percentage value/ symbol) does not change. Unless you have very special requirements we recommend leaving this setting at NORM, as it affects all model memories. This option is intended for unusual situations where pilots' individual preferences dictate that particular functions work 'the wrong way round', such as 'pull' for 'full-throttle'. Use the "CAP TOUCH FIELD" to mark the TRANSMITTER CONTROL SETTINGS' option in the System menu, and press "RTN" to confirm your choice.now mark "TRANSMITTER CONTROL REVERSE" and call it up. Key: NORM: The transmitter control works in the normal sense REV: The transmitter control works in the reverse sense "CAP TOUCH FIELD" you can now select your preferred mode (1...4). Mode1: Throttle right, aileron right, rudder left, elevator left Mode2: Throttle left, aileron right, rudder left, elevator right Mode3: Throttle right, aileron left, rudder right, elevator left Mode4: Throttle left, aileron left, rudder right, elevator right StICK calibration System menu The System menu includes the "StICK Calib" function under Transmitter Control settings for the purpose of calibrating the primary sticks J1 - J4, perhaps after re-assigning the throttle. This function is necessary in order to set the sticks' correct neutral point and end-points. The calibration procedure only affects the primary sticks. Of course, if you have previously set trim corrections, these are retained after the calibration process. Use the "CAP TOUCH FIELD" to move to the "StICK Calib" field, and select this with the "RTN" button. 9.8 StICK mode In addition to the facility to re-assign the throttle ratchet mechanically, the transmitter features a means of re-assigning the primary sticks. The transmitter software offers three stick modes in addition to the default 'Mode 2'. This facility enables the user to set up the system accurately to suit his personal preferences. Since the function assignment is always the same at the receiver's servo output sockets, all you need to do is decide the stick mode which suits you best. Press the RTN button and turn the Select the appropriate stick (J1 - J2 / J3 - J4) using the "CAP TOUCH FIELD" and confirm with the "RTN button. 24

25 Move the stick to the indicated neutral position. Now press the "RTN" button for around 1 second and a beep will be heard to confirm. The neutral position is now stored. The setting of the right hand end point will automatically begin. 9.9 SWITCHES - SWITCH TYPE ASSIGNMENT The switches A...J can be re-positioned if desired. If is required to move the physical location of the switches from the factory installed positions, the software must also be amended to suit, so that the graphical switch position indicator works correctly in the Display. The software amendment is made in the this menu QUICK model select System menu It is now possible to select a different model memory quickly and immediately after switching the transmitter on; this is possible using the "Start select" function in the "System menu". This is the procedure for opening the Quick Select menu: - Select the "Start Select" menu from the "System menu". Now move the stick to the indicated position and hold it there until you hear a beep, confirming that the position has been stored. Repeat the procedure to calibrate the top left end-point. Various types of toggle switches are available: 2-position or 3-position, biased or locking, or combination types. Push buttons or rotary knobs (potentiometers) can be fitted instead of the factory-installed switches. Special switches with the appropriate connectors are available separately as options. If stick switches are required, these are defined as "SI" and "SJ" in the system. - Now set "QUICK OFF" in the "MODE" line. The new neutral points and end-points for the primary sticks have been set, and the procedure is complete. Repeat the whole procedure for the second primary stick. - The Start method can now be selected. Two methods are available: "MDL": if you select this mode, you must hold the "MDL" button pressed in when you switch the transmitter on, in order to access the Quick Select menu. "ALWAYS": in this mode the Quick Select menu is automatically displayed whenever you switch the transmitter on. - A model memory can now be set for each sensor ("LNK", "MDL", "S1" and "SYS"). 25

26 System menu - The following display now appears, either whenever you switch the transmitter (if you have selected "ALWAYS"), or only if the "MDL" button is held pressed in during the power-on procedure. - Now select "MODEL SELECT" in the "MODE" line Auto-LOCK FUNCtion It is now possible to set up an automatic button lock using the new "Auto Lock" function in the "System menu". There are two methods of setting up automatic button lock; the procedure is as follows: - Select the "Auto Lock" menu from the "System menu". You can now select the model memory you wish to use by double-clicking on it in the usual manner; pressing the "RTN" button always calls up the last used model memory. Note: This function can only be used for model memories which are stored in the transmitter itself. Model memories stored on the SD card are not supported. Model Select Display It is also possible to display all the available model memories when the transmitter is switched on, in a similar manner to Quick Model Select. This makes it quick and easy to select the appropriate model memory. This is the procedure for opening the "Model Select" menu: - Select the "Start Select" menu from the "System menu". - The Start method can now be selected. Two methods are available: "MDL": if you select this mode, you must hold the "MDL" button pressed in when you switch the transmitter on, in order to access the Quick Select menu. "ALWAYS": in this mode the Quick Select menu is automatically displayed whenever you switch the transmitter on. - The following display now appears, either whenever you switch the transmitter (if you have selected "ALWAYS"), or only if the "MDL" button is held pressed in during the power-on procedure. You can now select the model memory you wish to use by double-clicking on it. Note: This function cannot be used simultaneously with "Quick Model Select". The functions "Copy", "Erase" and "Rename" are also not supported. - You can now set your preferred time in the "Lock Timer" line. This count-down timer starts as soon as the last input is made; when the set time has elapsed, the buttons are automatically locked. - In the second line it is possible to define whether the button lock is to be active whenever you switch the transmitter on. This is accomplished by choosing the "ON" setting. 26

27 System menu 9.12 Information This menu contains information about the product's serial number, language setting, software version, region of use and model memories. Device: The transmitter's serial number 9.13 s-bus servo This menu can be used to program an S-BUS servo directly at the transmitter. Note: Powerful servos, which draw a start-up current of more than 1 A, must be connected to a separate receiver battery using a Y-lead, which should be connected to the socket marked "S.BUS" on the left-hand side of the transmitter. Please note that it is essential to remove the positive wire of the Y-lead from the connector. If you neglect to do this, the voltage (more than 5 V) of the battery connected to the system may ruin the transmitter's voltage stabilisation circuit. You must press the "Call up" button as soon as the servo is connected; see page 1/2. This calls up and displays the servo data. The following parameters can be adjusted: - Channel (CH): S.BUS channel number setting, RF ID: Language: Version: Region: ID number of RF module Choice of German, Dutch, French, Spanish, Czech, Russian, Italian, English and Japanese. The version number of the user software can be viewed in the "Version" field. Displays the Area Code for the approved region. - Servo travel (TRaveL): Separate adjustment of servo travel to left and right. Adjustment range -55% to 172%. This corresponds to a servo travel of around 25 to around 70 per side. Default value: 100% - Neutral: Offsets the servo centre position by +/- 30 degrees. Default value: 0 Modl Memo: If an SD card is fitted in the transmitter, the occupied capacity is displayed here data). as a number of model memories (model The transmitter can manage SD cards of up to 2 GB capacity = 3862 models. If no SD card is fitted, this display is empty. Example.: 30/ is the number of occupied model memories, and 3862 is the total memory capacity available on the SD card. The screen displays are as follows: - Deadband: Determines the zone in which the servo ceases movement when "stopped". The smaller the value, the smaller the deadband. Note: Setting too small a "deadband" may cause the servo to work constantly, resulting in premature wear. Adjustment range: 0.03 to 3.98 Default value: Speed (servo transit speed): First activate the function by clicking on the "active" box. Now set the desired delay value. Adjustment range: 0.07 to 9 seconds / 45 servo travel. Default value: disabled - Reverse: Determines the servo's direction of rotation. 27

28 System menu Standard setting: Normal (NORM) - Smooth servo running: This function can be used to "soften" (slightly delay) the servo movement according to the magnitude of the signal change. If ultra-fast servo response is required, this function can be switched off (OFF). - Soft start: This function can be used to soften (slow down) the initial servo movement from the stop position after the control command is received. Default value: off In the "Free" setting it is "powerless", and can be pulled out of position by the control surface. Default value: free Once you have set all the parameters, the new values must be written to the servo by pressing the "WRITE" button. The parameter transfer takes about two seconds to complete. It is possible to reset the changed parameters to the default settings by pressing the "INITI" button. - Initial power: Pulse width value (minimum current value) after which the servo motor starts to run. The servo then responds even to the smallest control signals, with the result that the intended position is maintained more accurately. - Damping: The inertia of the large control surfaces of fixed-wing model aircraft may cause the onset of flutter. This effect can be reduced or suppressed by changing the damping parameter. The higher the value, the greater the damping and suppressive effect. - Servo type (TYPE) At this point you can select the setting for a "normal" servo or a "retract" servo. In the "retract" setting the deadband is automatically expanded thirty seconds after the servo reaches the Stop position; this reduces the current drain in the "held" position. If a control signal is received, the servo reverts to normal mode, and takes up the new position. Default value: normal - Stop mode: In the "Hold" setting the servo retains its last valid position under power if the transmitter signal is lost. 28

29 Base menu 10. Base menu (LNK) Servo reverse: Reversal of direction of servo rotation 10.1 Servo The functions of the Base menu which are described in detail in the following section are used to define the fundamental settings for a model / model memory. The individual data are stored in a separate memory, to which a model name is assigned. The Base menu contains the following features: Fail Safe: End-point: Servo speed: Motor off: Fail-safe settings Servo travel settings Servo transit speed Motor cut function The "SERVO" menu displays all servo travels in clearly arranged form as a bar graph with percentage values. Use the "CAP TOUCH FIELD" to mark the "SERVO" option in the Base menu, then confirm your choice with "RTN". Switched channels Idle 2: Second idle position for throttle 2 x Trim settings: Trim increment Mix alarm: Audible warning settings Button S1 is used to switch between displays 1/2 and 2/2. Rotating the Cap Touch field beyond the last position automatically switches to the next page. The item is selected by operating the Cap Touch field in the appropriate direction. The second Base menu looks like this: 1x The following individual options are available: Telemetry settings: Settings for telemetry transmissionand data recording Telemetry: Sensor: Configuration and display of telemetrydata Configuration and display of connected sensors Data reset: Data reset Note: Minor differences will be found in the individual displays in the power model, glider and helicopter base menus according to the model type you choose. The servo monitor features three different modes: Servo test Off This mode will display the current servo position (travel and position) to manually check mix functions and throw settings of the individual servo channels. This serves as a manual check of the mixer functions and the throw adjustments of the individual servo channels. If you move the transmitter controls, the screen displays the travels for the corresponding channels in the form of a bar graph plus percentage values. Servo test function Travel display in percent Servo: Model select: Model type: Modulation: Function: sequence Servo centre: Servo monitor Model memory selection Model type selection Frequency and modulation selection Transmitter control selection and Servo centre offset Neutral Position: Neutral All channels are set to the neutral position at the transmitter. This is the perfect method of checking that the servos and servo output devices are set to the correct neutral position. It is also ideal for finding the neutral position of servos when installing them in a model. Rotate the "CAP TOUCH FIELD" to switch Test mode in the right-hand field from 'OFF' to 'NEUTRAL'. Automatic Servo test Moving This mode activates an automatic servo test: all channels are moved slowly from one end of transmitter control travel to the other. The function is ideal for testing servos and maximum con- 29

30 trol surface travels. This is accomplished by switching on the 'Moving' test mode. Select this button with the "CAP TOUCH FELD", switch the mode on and confirm your choice. Important note: When using the "MOVING" function you must ensure that no electric motor is connected, as it could burst into life, possibly causing injury. Connect a servo to the throttle channel instead; this allows the function to be tested without danger. Note: During the test all the servo settings apply, including limits and other servo settings such as Dual Rates, transmitter control travels, etc. If the "motor off" or "flight phase hold" switch is active, the servo test is blocked in order to avoid possible injury Model select As well as selecting the model memory file, this menu is also used for all model file management procedures such as creating, copying, erasing and renaming files. Each model memory is approximately 500 kb in size, and twenty models can be stored internally. A 32 MB SD card holds around sixty models. The transmitter can manage SD cards up to 2 GB in capacity, equating to around 3862 models. Note: It is advisable to create a back-up copy of your model memories, especially if you intend to experiment with different settings. The current data are written to the model memory when you switch the transmitter off. CALL UP MODEL MEMORY Mark the "MODEL SELECT" menu and choose the memory medium using the "CAP TOUCH FIELD": either "INTE" for the internal transmitter memory or "CARD" for model memories stored on the SD card. The right-hand field displays the list of models stored on the selected memory medium; all the occupied model memories are listed with the model names. Use the "CAP TOUCH FIELD" to mark the model you wish to access, and press the 'RTN' button. Mark the "SELECT" field and confirm your choice with "RTN". A security query appears, which you must again confirm with "RTN". Base menu Only at this point is the transmitter ready for use with the newly selected model memory. CReate NEW MODEL MEMORY Mark and activate the "NEW" field. For safety reasons, RF transmission is switched off at this point. Eensure that the model is switched off. Confirm the subsequent security query by holding the 'RTN' button pressed in for one second. In the display which now automatically appears - select the model type and confirm the change (see chapter 10.3) - Select the appropriate modulation (see chapter 10.4) Confirm the change of modulation. The new model memory is now active. The new model is stored with the name New and a sequential number, and appears in the model list. At this point you should assign a unique name to the memory. DELETE MODEL MEMORY For safety reasons, an active model cannot be deleted. To delete a model from the list use the "CAP TOUCH FIELD" to select the model on the appropriate memory medium, and confirm with "RTN". Now mark the "DELETE" field and confirm with "RTN". Pressing the S1 button cancels the delete process. 30

31 RENAME MODEL MEMORY Locate the model in the list on the appropriate memory medium (INTE / CARD) whose name is to be changed, and confirm with "RTN". Now mark the 'NEWNAME" (rename) field and confirm with "RTN". A new display appears showing all the available letters, numbers and characters. S1 = leaf through Data are entered in the form of letters and symbols. The model name may be up to ten characters long (including spaces). COPY MODEL MEMORY You can copy a model memory within the same memory medium, or transfer it to another storage medium, 1) The first step is to determine the memory location of the source file and the model to be copied. - INTE or - CARD. Mark the appropriate field and use the "CAP TOUCH FIELD" to select the memory medium you wish to use. 2) You must now determine the memory location of the target file using the cursor, and confirm with the 'RTN' button. - INTE or - CARD. 3) The 'COPY' command must now be marked with the cursor; confirm your choice by holding the 'RTN' button pressed in for one second. Turning the "CAP TOUCH field" interrupts the process. It is also possible to overwrite an existing model memory with "SUP LIST". A sequential number -1, -2 etc. is automatically appended to the existing model name when files are copied and overwritten. If the model name is too long for a supplementary index, the last two characters are deleted. ConvertING model memories As already described under 'Copy model memory', it is possible to use existing model memories from the FX-20 / T8FG. However, this is only possible if the FX-20 / T8FG system is running the latest version of the software (V5.0) Model type Base menu This menu defines the wing and tailplane types for fixed-wing model aircraft. The menu defines the type of swashplate mixing for a model helicopter. The software offers the appropriate mixer functions for the selected model type. This reduces the display to the minimum, helping to make the menu easy to understand. Note: It is essential to select the model type and wing type before you start any programming within the model menu, because any subsequent change to the model type or wing type deletes all previous settings! Use the "CAP TOUCH FIELD" to select the MODEL TYPE in the Base menu, and confirm your choice with RTN. The following Display will appear, dependent on model type, there will be minor differences. The display "Ch8 invalid appears if the transmitter is in sevenchannel FASST mode. Mark your selected TYPE with the cursor, then press RTN. Source Target Within the three categories, mark the desired model type (Airplane, Glider or Heli) and confirm with RTN. Confirm the following safety question with "RTN". When you have made your selection, the software automatically makes the appropriate wing, tail or swashplate types available. The following basic options are available: 31

32 Base menu Model type: Power model - Helicoper - Glider Wing type: (Normal: 1 aileron, 2 aileron, 2 aileron 1 flap, 2 aileron - 2 flap. Aadditional in the case of gliders: 2 aileron 2 flap 2 airbrake, 4 aileron 2 flap Flying wing: 2 aileron, 2 aileron 1 flap, 2 aileron-2 flap, 2 aileron 2 flap 2 aibrake, 4 aileron 2 flap Tail type: (normal, V-tail and ailvator (2nd elevator) for power models and gliders). When you switch to flying wing, the tail type becomes the control surface type. Control surface type NORMAL or WINGLET can be selected. Swashplate type: (H1, H3 140, HR3 120, HE3 90, H4 and H4X 45 ) Display selection and confirmation message. Select control surface type for tail-less flying wing. Single swashplate servo Two pitch-axis and two roll-axis servos Three swashplate servos (one each pitch- H-1: H-4: HR3(120): axis, roll angle of 12 0 H-3(140): extended HE3(90): angle of H-4X(45): and collective pitch servo) arranged at an degrees CCPM linkage with three servos with linkage points for the two roll-axis servos Three swashplate servos arranged at an 90 degrees Two pitch-axis and two roll servos with +45 virtual rotation WING AND tail SELECTION If you select the fixed-wing model type (power or glider), the next step is to determine the appropriate wing type and tail type. Wing type selection. RESET: If you change the helicopter swashplate type, then need to reset all model data, you must select "ON" in the "RESET" field. Number of control surfaces. SWASHPLATE SELECTION If you select a helicopter as model type, the next step is to define the type of swashplate mixer to suit the model. Four different swashplate types are available in total: The swashplate type is activated using the procedure as described for selecting the wing type. See chapter 2.5 on page 8 of these instructions for a very clear tabular listing of the servo assignments for all fixedwing models. The servo sequence for helicopters is shown in Chapter 12 on page 48. Note:The wing types, 2 Aileron+ 2 Camber Flap + 2 Airbrakes, as well as 4 Aileron +2 Camber Flap are only applicable in MULTI mode (see chapter 10.4). Tail type selection. 32

33 Base menu 10.4 Modulation (selection of modulation / telemetry) The transmitter can be operated in five different modulation modes: S-FHSS (8 channels), FASST 7CH (1-7 channels), FASST MULT ( channels), FASSTest 12CH ( channels) and FASSTest 14CH ( channels). The active modulation mode is shown in the lower left hand area of the Start Display. 1. To change modulation mode, either select the corresponding field at bottom left in the Start display, or the "Modulation" menu in the Base menu. 2. Move the cursor to the required modulation mode and select the modulation you wish to use. The modulation mode is stored with the model data in each model memory. The following modulation modes should be selected for the various 2.4 GHz receivers: S-FHSS: 8 mode, R2006GS, R2106GF and R2008SB receivers. FASST 7CH: 7-channel mode, R606FS, R607FS, R617FS, R6004FF, R6203SB, R6303SB and R6106 HF / HFC and R6308SBT receivers. Note: If the FASST 7CH modulation mode is selected, eight or more channels are still displayed in certain menus (servo centre, servo reverse etc.). However, it is only possible to enter the settings for channels 1-7. Fasst MULTI: channel mode, R608FS, R6008HS, R6014 FS, R6014HS / FS, R6108SB, R6203SB, R6303SB, R6208SB and R6308SBT receivers. Note: If "MULTI" mode is active, no virtual channel (VC) is available. FASSTest 12CH.: channel mode, R7008SB and R7003SB receivers FASSTest 14CH.: channel mode, R7008SB and R7003SB receivers Summary: Channels Telemetry S-FHSS 8 - FASST 7CH. 7 - FASST MULTI FASSTest 12CH functions FASSTest 14CH functions 10.5 Telemetry data settings The receiver must be "bound" to the transmitter in order to receive and process the encoded signals from the transmitter. To receive telemetry data, one of the two FASSTest modulation modes must always be selected. Also the alarm voltage for this receiver's Battery Fail-Safe can only be set with one of these modulation modes. Press the "B.F/S" button. It is now possible to set the alarm voltage in the range 3.5 to 8.4 Volt using the "CAP TOUCH FIELD". The "ACT" button can be used to determine whether the receiver's telemetry data are to be displayed or not. By pressing the "D/L" button you can set how often the telemetry data are transmitted from the receiver to the transmitter on the ground (DL - Down Link interval). The adjustment range is 0.1 to 2 seconds: 0.1 seconds = 10 x per second; 2 seconds = 0.5 per second. We recommend the 0.5 second setting. The smaller the value, the more frequently the screen display is updated. If you wish to display average values it is better to set a long (slow) interval period (1-2 seconds). If you wish to display peak values (speed, variometer) the display should be delayed (D/L to 0.1). 33

34 10.5 Function Modellbau Lindinger GmbH When you choose the model type as the basis for the mixer functions and stick mode, the software automatically generates a configuration of transmitter controls for the selected model type. If possible we always recommend that you keep to this arrangement to maintain uniformity when setting up your models. The "FUNCTION" menu shows in clear form which servos are to be connected to the various outputs, and which transmitter controls operate them. Functions with 2 or more servos are already configured with the appropriate transmitter control input mixing. Within a model type the configuration only varies slightly. The number of channels occupied varies according to the number of control surfaces. This does not apply when you switch the model type. For example, if the model type is changed from a conventional tail to a tail with two elevator servos (Ailvator), this changes the channel assignment. Naturally the same applies to model gliders with and without motor, and for flying wings with and without winglets. ASSIGNING TRANSMITTER CONTROLS Use the "CAP TOUCH FIELD" to mark the 'FUNCTION' set-up menu in the Base menu, and confirm your choice with "RTN". There are several variations on this display, and the relevant pages are shown on the right-hand side. Your preferred transmitter controls and trims can be assigned to all functions in this menu, and a sequence of functions can also be determined. The following display now appears: It is possible to assign any transmitter control to any control function. The corresponding channel can also be changed to suit your requirements. Select the required transmitter control by marking and activating the 'CONTROL' field. The display changes, and a Select menu appears which depicts the transmitter's individual controls in symbolic form. In this display you can now assign your preferred transmitter control to the selected function by moving the flashing cursor using the "CAP TOUCH FIELD", and confirming your choice with the 'RTN' button. Base menu SELECTING THE TRIM CONTROLS The trim buttons are also freely assignable. The method of assigning them is identical to the method for selecting transmitter controls. Mark the 'Trim' field for the corresponding function and confirm it; the Trim set-up menu now appears. This menu shows the transmitter controls in symbolic form, and the trim controls can be selected and assigned on the left-hand side of the display. TRIM SETTINGS Further settings can also be altered in this menu: Trim Rate The trim travel increment can be adjusted within the range -150 to +150% of the transmitter control travel; the default value is +30%. After marking and activating this option, rotate the CAP TOUCH FIELD' to set the required value as a percentage. Holding the RTN button pressed in for at least one second restores the default value (30%). Trim Mode Mark and confirm this field, then rotate the "CAP TOUCH FIELD" to select the following modes. Normal = Normal mode: the trim operates symmetrically around the neutral point. The selected trim range operates in the centre, but also extends the end-point travels. ATL = Asymmetrical trim: changes the trim value at one end of the range only. This is generally used for the throttle function, when it is desirable to control the idle trim without affecting the full-throttle setting. ATL Normal/Reverse = Trim operation operates either above (Normal) or only below (Reverse) the neutral stick position. Trim inactive (helicopter and glider only) The throttle trim can be locked so that the throttle curve cannot be altered accidentally in any flight phase other than "NORMAL". 34

35 To disable throttle trim in the Glider and Helicopter model types, you must select the flight phase "IDLE UP 1-3" or "AUTO-ROTATION". Mark the selected "THR" trim field (T 1-4) in the "FUNCTION" menu, and hold the "RTN" button pressed in for at least one second to confirm. An "X" appears in front of the Trim field to indicate that the throttle trim for this flight phase is disabled. Note: Switching off throttle trim applies to all flight phases. Different trim values for each flight phase. GLOB / SEPA: GLOB (global) applies to every flight phase, SEPAR (separate) to each individual flight phase. The Global / Separate function is only displayed in the Helicopter and Glider menus, since switchable flight phases are only available for these model types. See chapter 11.2 page 34. It is highly advantageous with model helicopters to set and store the different trim values for the static "Hover" flight phase and the dynamic "Aerobatic" flight phase separately instead of globally. ChaNGING FUNCtions Functions can be assigned to the correct channel by assigning them to different channel outputs. This is accomplished by selecting and marking the function to be changed. The new function can then be selected in the Select menu. ChaNGING the CHannel output sequence If you wish, for example, to set the output of channel 7 to channel 5, it is possible to alter the sequence of channel outputs. This makes it possible to interchange functions at the model quickly and without making mechanical modifications servo centre OFFset Base menu When installing servos in a model, it is always best to ensure that the servo arm is in the neutral position when the transmitter control and trim are also set to the neutral position. If it is not possible to achieve this, or you find that the neutrals are incorrect on a model where the servos are already installed, this function can be used to set all servos on all channels to the required neutral positions. This option should only be used to make small neutral adjustments; otherwise servo travel will be asymmetrical, or limited in one direction. It is advisable to adopt the following procedure: The first step should always be to set the correct trim values - as established in test-flying - by positioning the servo output arms correctly and adjusting the mechanical linkages as accurately as possible. At this stage the trim memory and the settings in this menu should remain at 0%. After this you should use this menu to enter the exact centre position. Note: Always set the servo direction (REVERSE) before offsetting the servo centre position. Mark the SERVO CENTRE' function in the Base menu using the "CAP TOUCH FIELD", then confirm your choice with RTN. The servo positions are displayed in the form of numerical values. Select the channel to be adjusted by scrolling the cursor to the required channel. Once the correct channel has been chosen, turning the CAP TOUCH FIELD to the required value adjusts the servo centre offset. The adjustment range is 240 to +240 increments, equating to around +/- 20 of servo travel. The default value is 0 increments. Any changes can be reset to the default setting (0 increments) 35

36 10.8 servo reverse Modellbau Lindinger GmbH by holding RTN pressed in for at least one second. Note: Reversing the servo direction also changes the direction of effect of the associated trim lever. Base menu takes up a slow turn; gliders should be programmed so that the flaps, spoilers and airbrakes are extended. In the case of model helicopters you should consider carefully whether any form of F/S position for throttle is advisable. A setting of 80% throttle may seem sensible, as it will hold the helicopter in a hover. However, this incurs the risk that an electric helicopter will take off unexpectedly if the pilot accidentally switches off the transmitter before the receiver. A setting of around 20% prevents the model "flying away" if interference should strike, but the helicopter then crashes. Since 2.4 GHz operation has a very high system interference rejection, the Hold mode for helicopters is probably the best option! This function can be used to reverse the rotation of all servos electronically. This means that the servos can be installed in the model without having to consider their direction of rotation. You should always set the servo direction to suit the model before carrying out any further model programming. Use the "CAP TOUCH FELD" to mark the SERVO REVERSE' option in the Base menu, and confirm your choice with RTN. The servo directions are shown in the appropriate display field as either NORM or REV. To reverse a servo, mark the display field for the corresponding channel using the CAP TOUCH FIELD". Now rotate the CAP TOUCH FIELD" to change the servo direction from 'NORMAL' to 'REV', or vice versa. Pressing the RTN button completes the servo reversing procedure. The illustration shows the normal and reversed directions of a servo Fail-Safe settings In seven-channel mode the fail-safe function is assigned permanently to channel 3, and cannot be changed. In "MULTI" operation, channels 1-8 can be assigned in any way you wish. The following adjustments can be made: 1. 'HOLD mode: The receiver buffers the last valid signal and sends this signal to the servos if interference should occur. The servos maintain this last good position until the radio interference ceases. This is the factory default setting. 2. (F/S) Fail-Safe: Here all the servos move to a position previously selected using the transmitter; it is then stored by the receiver. 3. A Battery Fail-Safe function is also available. In sevenchannel mode the B/FS is permanent, and cannot be switched off. A Reset switch must be assigned to this function to ensure that control of the model is maintained even if B/FS is triggered. As soon as the voltage of the receiver falls below a value of about 3.8 V, the servos for which B/FS is selected run to their previously set F/S position, thereby warning the pilot that the model's airborne battery is discharged. If this should happen, you must land the model immediately. Recommended fail-safe settings: program a powered model in such a way that the throttle goes to idle and and the model Use the "CAP TOUCH FIELD" to mark the 'FAIL SAFE' option in the Base menu, and confirm your choice with RTN. This menu has a sub-menu for channels 5 to 8, the page number on the right hand side of the screen shows these. Use the "CAP TOUCH FIELD" to mark the 'F/S' field of the channel for which the Fail-Safe settings are to be altered. Rotating the "CAP TOUCH FIELD" to the left changes the mode from 'HOLD" to 'F/S'. The 'RTN' button must be pressed to confirm your choice. Always set the F/S position! The next step must be to enter the appropriate Fail-Safe positions. The CAP TOUCH SENSOR is used to mark the F/S- POS item of the channel to be set on the far right of the screen. Now move the associated transmitter control to the required position, and hold the 'RTN' button pressed in for at least one second. The set servo travel is now displayed as a percentage. The same method must be used to set all channels to their F/S -setting. To revert from F/S to HOLD, mark the left-hand field for the appropriate channel, turn the "CAP TOUCH FIELD" to the right, and press the 'RTN' button. The same procedure is used to set Battery Fail-Safe programming BAT-F/S for each channel in "Multi" modulation mode.

37 Base menu The display changes from OFF to ON. The method of defining the servo warning position is exactly as described above. The set value is displayed as a percentage value. We recommend that you set this warning function using the throttle, airbrake or landing flap servo. Once the settings have been stored, the data are sent to the receiver by auto-transfer. This transmission can take 30 to 60 seconds (indicated by the flashing monitor LED on the receiver). You must not fly the model during this period! This Battery-Fail-Safe Function can be reset with a switch. To use this facility you have to assign a switch. The selected transmitter control is displayed in the "--" field in the third level of the display. In our example the switch "SA" has been chosen servo travel settings (end-point) This function is used to adjust servo travel, and is available for all servos, all channels and both sides of centre separately. This is necessary to ensure that the servo's travel does not exceed the mechanical limits of the linkage. Servo travel can also be increased for non-standard applications. The function affects the selected servo channel and all mixed functions involving this channel. In this menu it is also possible to define a limit point (Limit) for each channel % left % right Please note that any changes you make here also affect the trim travel, and any Dual Rate settings you have set, to the same extent. using the CAP TOUCH FIELD. The limit point can be set individually for each side of servo travel. The default setting is 135%, and the value can be set to any value in the range 0 to 155%. Holding the 'RTN' button pressed in for at least one second restores the default setting. Why use limit end-point adjustment? The standard servo travel can be exceeded if the transmitter control travel is set to an excessive value, or if two functions are superimposed (mixed). To prevent the servo striking its mechanical end-points the maximum possible travel of the servo and / or its mechanical linkage should be limited using the Limit Point. This ensures that the servo never moves outside the travel permitted by the Limit Point, regardless of the value for transmitter control travel and any mixers acting upon that servo. Important note: When you wish to check the fail-safe settings for the throttle channel, always remove the propeller or the rotor blades (from the motor) to avoid an injury hazard, should the motor burst into life unexpectedly. This function can also be checked without incurring any risk by connecting a servo to the throttle channel. You can then safely check the fail-safe settings by switching off the transmitter. Note: The factory default is that all channels are programmed to HOLD. It is up to you to check whether this is correct for your application. Using the CAP TOUCH SENSOR, mark the Limit -Option in Endpoint-Menu and select choice with RTN. The screen display now looks like this: Limit Servo travel L + R Servo travel settings Highlight the right or left throw column of the channel to be adjusted with the CAP TOUCH SENSOR. The item will now have a dark background. Set the servo throw by scrolling the CAP TOUCH SENSOR until the %-age value to suit the control limit is reached. If the throw is also to be set for the other direction of the servo travel, then repeat the process for the second column of the channel. The factory pre-set throw is 100%, the throw may be adjusted between 30 ad 140%. Holding the RTN button pressed in for at least one second resets the value to the default setting. Limit point adjustment The limit points are set using the same procedure. Mark the appropriate field and set the value 37

38 10.11 Servo speed Modellbau Lindinger GmbH This menu can be used to adjust the servo transit speed for channels The setting is global in effect. The display looks like this: The setting acts globally on the functions, i.e. the speed delay always acts upon the selected function. If a flight phase switching delay is set up (see page 48), the selected function is only delayed while the flight phase is active. Mark the channel or function whose speed setting is to be altered; the setting is entered by rotating the "CAP TOUCH FIELD". The adjustment range is 0 to 27 increments, and the default setting is '0', i.e. no speed delay is programmed Motor cut FUNCtion This function allows you to cut the motor using a switch, without having to touch the idle trim. It is a convenient method of safely shutting down the motor in powered aircraft and helicopters. Use the "CAP TOUCH FIELD" to mark the 'Motor cut' option in the Base menu, and confirm your choice with RTN. The screen display now looks like this: Servo travel Throttle cut travel Base menu off. This alarm warns the pilot that the throttle is still fully closed and the motor therefore cannot be started. The function can be turned on or off in "MIX ALARM". Supplement: Motor Cut menu (helicopter) If you select Helicopter as the model type, the display looks slightly different: The set-up facilities and method of programming are exactly the same as those for fixed-wing models. For helicopters an individual activation range can be set for all flight phases. This is the procedure: 1. Select the appropriate flight phase, and activate the motor cut function (ACT). 2. To set the new range, move the throttle stick to the desired position, and hold the "RTN" button pressed in for at least one second. Activate the function by marking the field in the ACT/INA line. Use the "CAP TOUCH FIELD" to change the setting from INA to ACT or ON - according to the position of the trigger switch - and press the RTN button. This is the procedure: select the switch which is to be used to stop the motor: mark the '--' field and call up the servo travel. The adjustment range is 0 to 50%, and the default setting is 17%. Holding the 'RTN' button pressed in for at least one second to reset to the default value. Operating the chosen switch cuts the motor when the throttle stick is in the idle position. 38 Please note the following when programming: Throttle cut must be set to 'OFF' when starting the motor. Set the percentage in such a way that the carburettor barrel is closed, but the pushrod does not strike its mechanical stop. If throttle cut is ON when the transmitter is turned on, the software will sound an alarm. Set the throttle cut switch to OFF to turn the alarm

39 10.13 Pre-set throttle position (Idle 2) Modellbau Lindinger GmbH The IDLE 2 function allows you to reduce the motor r.p.m. quickly to a reliable idle position by operating a switch when the throttle stick is in the low throttle position, e.g. in the landing approach condition. The function can only be triggered if the throttle stick is already in the 'low speed range' position. Use the "CAP TOUCH FIELD" to mark the 'IDLE 2' option in the Base menu, then confirm your choice with "RTN". The screen display now looks like this: Trim settings Select (T1-T4 SET) in the Linkage Menu using the CAP TOUCH SENSOR and confirm with "RTN". The screen display now looks like this: Base menu Then select the appropriate control trim display scale in Start Display and press RTN key for at least 1 second. The setting is confirmed when a beep is heard and the trim display will be re-set to 0%. Activate the function by marking the ACT/INA line. Use the "CAP TOUCH FIELD" to change the setting from INA to ACT or ON - according to the switch position - and press the RTN button. Use the CAP TOUCH FIELD" to mark the OFFSET position, and set your preferred throttle position as a percentage of servo travel. The adjustment range is from 100 to +100%; the default setting is 0%. Holding the RTN button pressed in for at least one second restores the default setting. Operating the selected switch changes the throttle setting in such a way that the motor runs at the desired speed. Now select a switch by marking the '--' field and call up the switch select menu by operating the 'RTN' button. You can now select your preferred switch. select COMB/ SEPAR Trim Step Display only used in Glider and Heli Modes The current settings for trim buttons T1...T4 can be displayed on the screen either as steps (increments) or a percentage value. If you wish the step value to be displayed as a percentage, you must change "UNIT" to Percentage using the "CAP TOUCH FIELD". The Trim mode is always set to Global mode in the Power Model menu, because no flight phases are available. The resolution of the trims can be adjusted by altering the Step value. The range of resolution settings is from 1 200, which allows compensation of even the minutest inaccuracies. The default Step value is 4, which equates to a resolution of -50 and +50 increments. A Step value of 8 gives a resolution of -25 to +25 increments. The higher the value, the "coarser" the resolution. Storing trim values If the trims need to be adjusted during a flight, you can store these settings using this function. Before turning off the transmitter or changing the model memory, we recommend that you store the new trim settings. The model will be ideally set up for the next flight and the trim buttons will be reset to their neutral position of 0%. This is accomplished by selecting "TRIM SETTING" in the Base menu, and selecting "ACT" under T1-T4 Memory. The trim value difference is temporarily stored in the transmitter in order to set the display to "0". This allows you to check by glancing at the screen whether all the trims are at "0", or whether further trim changes have been made. The stored trim value difference is shown in the Display. Trim difference The memory for this is restricted in size. If the end point has been reached and it can no longer be stored, then the linkage must be mechanically adjusted to suit. Separate (SEPA) / Global (GLOB) The "GLOB" / "SEPA" function selects whether the trim control for this function is the same for all flight phases = "GLOB" (global) or not. If set to "SEPA" (separate), a different trim control can be set for each flight phase. The display changes when the flight phase select switch is operated. It is also possible to combine trim controls with global and separate effect. Note: This function only works with the glider and helicopter model types. 39

40 Base menu Mix Alarm It is possible to set up an alarm which warns the pilot of any active mixers, or incorrect flight phases or stick positions, which may apply when the system is initially switched on. This function serves as a safety device for the operator and the model by preventing inadvertent settings on the transmitter, such as incorrect stick positions (to prevent the motor starting). In the default transmitter state all mixer alarms are set to "ON". However, they can be switched off if you prefer. To disable the warning, locate the transmitter control which switches the mixer on, and move it to the "OFF" position. If the mix alarm is ignored, the transmitter switches itself on with the RF section inactive. A vibration alarm (VIBRA) can also be set up for each point. Important! Before using the transmitter for the first time, check that the alarm value is set to 7.2 Volt. In Winter and in cold conditions (ambient temperature below 10 C) set an alarm value of 7.4 Volt. An internal protective circuit guards against deep-discharging the battery, and switches the system off if the battery voltage falls to 6 V telemetry settings The purpose of this menu is to display and set up telemetry speech output. The repeat time for speech output can be adjusted using the "Interval" function. Language: Display of the language to be used for speech output. Version: Display of the speech output software version. Interval: Here the speech output repeat time can be set; the adjustment range is seconds. The software also provides a means of setting the low-voltage alarm to any level. Adjustment range: Volt. Note: Do not be tempted to set a very low alarm value, as it is important that you have enough time to land your model in an emergency before the transmitter switches itself off. Recommended value: 7.2 V; approx. 7.4 V in cold conditions. 40

41 10.17 Telemetry The "TELEMETRY" function is selected by pressing the "HOME / EXIT" button from the Start display, or by selecting it from the Base menu. This menu displays the registered sensors, and is used to set the alarm and threshold values. The same menu is used to set and manage the vibration alarm and speech output. Selecting the "TELEMETRY menu from the Base menu Use the "CAP TOUCH FIELD" to select a sensor, then press the "RTN" button to access the Set-up menu. The two voltage displays "RX BATT" and "EXT VOLT" and the radio range bar display are basic sensor functions of the receiver, and therefore require no separate sensor. Any other sensors must first be registered in the "Sensor" menu. Clicking on a Telemetry data field opens the set-up menu for the corresponding sensor. The following display now appears: Modellbau Lindinger GmbH Display of minimum and maximum voltage. This display can be reset by selecting it with the "CAP TOUCH FIELD" and pressing the "RTN" button. General explanation: down-arrow and up-arrow: The direction of the arrows indicates whether the setting is a minimum or maximum alarm value. These values can be set separately for each sensor. Alarm: This is the point where the receiver battery low voltage alarm is switched on and off. Alarm value: The Alarm Value function is used to set the minimum voltage at which the alarm is triggered. The alarm value can be altered after you select the field. The transmitter emits an audible alarm when the set value is reached. Vibra: A vibration alarm can be set here, alerting the user to low battery voltage in addition to the audible alarm. Various types of vibration can be selected: Type 1: 1 x long Type 2: 2 x long Type 3: 4 x short Type 4: rapid vibration sequence Base menu Reference: Pressing the "Reference" button passes the current altitude to the system as the zero setting. This is necessary to ensure that the altitude is recorded accurately even when flying from sites of different height and when air pressure fluctuates. SPEECH (output via barrel socket): The "SPEECH" function is used to switch speech output of the telemetry value on and off. A switch can be assigned for this purpose. Note: Altering the selected language in the "Information" menu only changes the on-screen menu language - not that used for speech output. To change speech output, an update containing the appropriate language software must be installed. This software can be found in the Registration area of the website: Mode: The "Mode" function allows you to switch between two different distance modes. The options are "DIRECT" and "HORIZO". "Direct": In "DIRECT" mode the distance in a direct line between the transmitter and the receiver in the model is measured. "Horizo" (Horizontal): In "HORIZO" mode the distance is calculated from the horizontal distance plus the measured altitude of the sensor. The following settings are available: (MIN / MAX) display: MeLODY: If you are using a vario sensor, the melody which indicates climb and descent can be turned on and off by means of a switch. The special feature here is that the melody can be generated via earphones and / or loudspeaker monitor. If you wish the output to be through earphones only, you must switch off the Telemetry warning under "WARNINGS" in the System menu. 41

42 Selecting the "TELEMETRY" menu from the Start display Briefly press the "HOME / EXIT" button from the Start display. The following display appears: The following display now appears: If the sensor is a multi-sensor type (e.g. GPS sensor), you can now select the appropriate sensor value. Move to the line under the sensor type and press the "RTN" button. Base menu Use the "CAP TOUCH FIELD" to select a sensor, then press the "RTN" button to access the Set-up menu. Setting up the "Telemetry monitor" display This menu allows you to define which sensor values are displayed on the telemetry monitor. Briefly press the "HOME / EXIT" button from the Start display. The following display appears: Explanation: Display: Selection of sensor value display position (1-4). Telemetry Monitor Note: The display varies according to the number of sensor values selected. Telemetry Monitor Telemetry Monitor 1 2 If you are using a multi-sensor, such as GPS-F1675, several sensor values can be displayed simultaneously. Display 1: Receiver / Battery voltage Display 2: GPS-F1675 / Distance Display 3: GPS-F1675 / Vario Display 4 GPS-F1675 / Speed 2 3 The display may vary according to the sensors registered to the system. Start slot: Display of the Start Slot programmed to the sensor. To ensure that the appropriate sensor value is displayed, you must first select the corresponding sensor type. This is accomplished in the right-hand field: move to the right-hand field (Sensor type), then press the "RTN" button. Sensor: Sensor type selection. Select this point using the "CAP TOUCH FIELD", then press the "RTN" button. Your preferred sensor type can now be set. Note: Only those sensors can be selected which have already been registered (see Chapter "Sensor"). 42

43 Base menu Sensor The "Sensor" menu is used to register sensors and assign the sensor type and time slot. The sensor for receiver battery voltage is set as Sensor 0. A further 31 sensors in total can be configured, i.e. 32 sensors in all. Now press the "RELOAD" button, and confirm the subsequent security query with "Yes". The following display appears when registration is complete: Automatic time slot management Now press the "REGIsteR" button, and confirm the subsequent security query with "RTN". The first step is to connect all the sensors which are to be configured for this model memory to the S.BUS socket on the transmitter. Note: If the sensors draw a current higher than 1 A, they must be connected to a separate receiver battery via a Y-lead, connected to the "S.BUS" socket on the left-hand side of the transmitter. Please note that it is essential to remove the positive wire of the Y-lead from the connector. If you neglect to do this, the voltage (more than 5 V) of the battery connected to the system may ruin the transmitter's voltage stabilisation circuit. Note: The sensors are configured and managed individually in each of the transmitter's model memories. This means that they must be registered afresh for each model memory. However, it is easy to create duplicates of models using the Model Memory Copy function. The copy can then be used for a new model memory with only slight amendments. This procedure saves you the trouble of re-registering all the sensors in the new model memory. The following display appears when registration is complete: HUB-3 Kabel Automatic sensor registration A new sensor is automatically added to the system in the "REGISTER" menu point, and the optimum slot is assigned to it. Note: The sensors are configured and managed individually in each of the transmitter's model memories. This means that they must be registered afresh for each model memory. It is easy to create duplicates of models using the Model Memory Copy function. The copy can then be used for a new model memory with only slight amendments. This is accomplished by connecting the sensor to the transmitter's S.I/F socket. This procedure saves you the trouble of re-registering all the sensors in the new model memory. 43

44 Automatic sorting of registered sensors The "RE-ARRANGE" menu points can be used to read in again any sensors which are already registered, and which may have been assigned a Slot Start number. This ensures that the slots are exploited efficiently. This is accomplished by connecting the sensors to the transmitter's S.I/F socket. Note: If the sensors draw a current higher than 1 A, they must be connected to a separate receiver battery via a Y-lead, connected to the "S.BUS" socket on the left-hand side of the transmitter. Please note that it is essential to remove the positive wire of the Y-lead from the connector. If you neglect to do this, the voltage (more than 5 V) of the battery connected to the system may ruin the transmitter's voltage stabilisation circuit. HUB-3 Kabel Modellbau Lindinger GmbH The following display appears when registration is complete: Note: The sensors are configured and managed individually in each of the transmitter's model memories. This means that they must be registered afresh for each model memory. However, it is easy to create duplicates of models using the Model Memory Copy function. The copy can then be used for a new model memory with only slight amendments. This procedure saves you the trouble of re-registering all the sensors in the new model memory. Base menu The "SET SLOT" menu can be used to assign a different slot number manually to sensors which have already been registered. Once the sensor has been connected to the transmitter as described under "REGISTER", you must select and press the "LOAD" button. Now select the number button in the "Start Slot" line. The number can be altered in the usual way. However, only the vacant slots are displayed, i.e. those available for the sensor. Now press the "RE-ARRANGE" button, and confirm the subsequent security query with "Yes". Manual setting of slot number The transmitter usually attempts to position the sensors in the optimum arrangement when they are registered, in order to fill as many slots as possible, starting from block 1. If the automatic sensor slot configuration process fails to produce an optimum result, the sensor's slot can also be altered manually. Press the "WRITE" button to store the change, then answer the query with "Yes". 44

45 Base menu Explanation: time slot Slot Table Manual sensor assignment The sensor data are transmitted in 32 time slots, divided up into four blocks of eight data sets. It is important that sensors which generate multiple measured values are configured in such a way that all measured values are configured and transmitted within a single block of eight. Sensor Slots required Slots which can be used as Start slot TEMP (SBS-01T) 1 slot 1-31 RPM (SBS01RM, SBS- 01RO) 1 slot 1-31 Region This is carried out by selecting one of the "Inactive" buttons. Selecting a button opens the following menu, in which a sensor function is assigned to the selected slot. Time slot blocks Block 1 = Block 2 = Block 3 = Block 4 = Most sensor types generate only one measured value (temperature, motor speed etc.), and therefore occupy only a single time slot. Voltage (SBS-01V) Altitude (SBS-01A) 2 slots 3 slots 1,2,3,4,5,6,8,9,10,11,12,13,14, 16,17,18,19,20, 21,22,24,25,26,27,28,29,30 1,2,3,4,5,8,9,1 0,11,12,13,16,1 7,18,19,20,21,2 4,25,26,27,28, 29 GPS (SBS-01G) 8 slots 8,1 6,2 4 Global When you have selected the appropriate function, you must still store it. This is accomplished by pressing the "RTN" button and confirming the "Are you sure?" query with the "RTN" button. The transmitter supports you in the selection process by offering no more sensors for the time slots located at the end of a block of eight, if the quantity of measured data they generate would not fit in the block of eight. In our example GPS (eight measured values) is not offered for time slot 2 (first block 1...5). CURRENT-F slots 1,2,3,4,5,8,9,1 0,11,12,13,16,1 7,18,19,20,21,2 4,25,26,27,28, 29 TEMP125-F slot 1-31 VARIO-F1712 VARIO-F slots 2 slots 1,2,3,4,5,6,8,9,10,11,12,13,14, 16,17,18,19,20, 21,22,24,25,26,27,28,29,30 1,2,3,4,5,6,8,9,10,11,12,13,14, 16,17,18,19,20, 21,22,24,25,26,27,28,29,30 Europe ExpaNDING the sensor list The number of sensors for the robbe-futaba telemetry system will be expanded steadily in the course of time. GPS-F slots 8,1 6,2 4 Only those sensors which the transmitter identifies can be registered to this system. All the sensor types are available for the start of the second block, in this case time slot 8. This requires the software to be updated frequently by Futaba, and loaded into the transmitter by the user. You can find the very latest software version in the Download area (registration required) on the robbe website " de" under Order Number F Sensors which are not incorporated into the firmware cannot be connected to the system. This procedure may appear complicated, but offers the advantage of a certain level of controlled access, and guarantees you operational security and functionality. 45

46 Model Menu - fixed-wing model aircraft Data Reset When setting up a new model memory, it is necessary to reset all the stored data to the default values. Trim defaults (T1-T4, active flight phase) This sub-menu can be used to reset all the trim settings for the current flight phase. Reset all model data This sub-menu can be used to reset all model data in the Base and Model menus, with the exception of frequency settings, model type and selected model. 11. Model menu (fixed-wing models) The purpose of the Model menu functions, which are described in detail in the next section, is to enter the remaining settings for a model / model memory. These data are stored in the corresponding model memory under the programmed model name. 2 x V-TAIL: AIlvaTOR: WIngleT: MOTOR: RUDDER>ELE: SNAP ROLL: AIRBRAKE: LANDIng Flaps: MIXTURE: V-tail settings Ailvator settings Winglet function Motor settings Rudder -> elevator mixer Snap-roll function Airbrake mixer Landing flap mixer Fuel mixture settings Reset all telemetry data This sub-menu can be used to reset all the telemetry data. Use the "CAP TOUCH FIELD" to mark the 'DATA RESET' function in the Base menu, and confirm your choice with "RTN". The screen display now looks like this: Since a single screen display cannot show all the functions available in the Model menu, there is an additional display in which the remaining functions can be selected. The following options may be available, depending on the selected model type: 1x Use the "CAP TOUCH FIELD" to mark the field corresponding to the process you wish to use, and press the RTN button. The actual erase process is triggered when you hold this button pressed in again for one second. You can interrupt it by pressing any other button. SERVO: Servo monitor FLIGHT PHASE: Selection of flight phases Dual-RATE: Switchable second control curve PROGR MIXER: Programmable mixers COLL. PITCH KURVE: Collective pitch settings THROTTLE CURVE: Throttle curve settings THROTTLE Delay: Throttle curve delay AIL DIFF.: Aileron differential Flap settings: Adjustment of flap travel AIL - Flap: Aileron -> camber-changing flap mixer AIL - BRAKE: Aileron -> airbrake mixer AILERON->RUDDER: Aileron -> rudder mixer SPOILER-Flap: Spoiler - camber-changing flap mixer ELE-SPOI: Elevator - spoiler mixer Flap->ELE: Camber-changing flap -> elevator mixer RUDDER->AILERON: Rudder -> aileron mixer BUTTERFly: Butterfly (crow) mixer TRIM MIX: Trim settings GYRO: Gyro settings 46

47 11.1 Servo, see page Flight phase (Glider ONLY) The FX-22 software provides five different flight phases for each model memory. The optimum settings for various flight tasks can be stored, and called up again simply by operating a switch. This option allows you to program a glider with the optimum control settings for the launch phase of flight. In this mode both ailerons and the flaps are lowered in order to provide maximum lift. To maintain a stable pitch attitude, the elevator may be offset by mixing in a small amount of down-elevator. These values can be selected with a switch or a defined position of a transmitter control during the launch phase. If a single model memory contains multiple flight phases, it is possible to assign priority to them in any way you wish. Flight phases can be copied, and a delay can be set for each channel to ensure that transitions between flight phases are smooth, i.e. without any abrupt change in model trim. Use the "CAP TOUCH FIELD" to mark the 'FLIGHT PHASE' option in the Model menu, and confirm your choice by pressing "RTN". The programming procedure consists of the following steps: Switch function SINGLE / LOGIC Modellbau Lindinger GmbH OR: parallel coupling of two switches e.g. "SA" OR "SB" activates the function. EX-OR: deliberate either / or link and connection between particular switches, e.g. EITHER "SA" OR "SB" activates the function. Copying flight phases Move the cursor to the flight phase (source) which you wish to copy. Select the target field in which the copy is to be stored. Mark the "Copy" field, then hold the 'RTN' button pressed in for at least one second. The flight phase is now copied. Setting the delay time Mark the function in the list to which you wish to assign a delay, then select DELAY and confirm with RTN -key. The screen changes, and the following display appears. Model Menu - fixed-wing model aircraft Changing priorities Use the "CAP TOUCH FIELD" in the list to select the flight phase whose priority you wish to change. Use the "CAP TOUCH FIELD" again to move the marked line (flight phase) up or down by means of the arrows, thereby altering the priority. The last line has the highest priority. Active flight phase A single switch (Single) or a logically coupled (Logic) pair of switches may be used to switch between flight conditions. The following functions are now available: AND: serial coupling of two switches e.g. "SA" AND "SB" activates the function. Use the "CAP TOUCH FELD" to mark in the 'DELAY' column the channel for which you wish to alter the delay. The setting is selected by rotating the "CAP TOUCH FIELD", and the adjustment range is 0 to 27 increments. The default setting is 0 in each case, i.e. no delays are programmed as standard. 47

48 Model Menu - fixed-wing model aircraft 11.3 DUAL Rate settings (AFR / EXPO) Up to five different Dual-Rate throw adjustments (second switchable control travel) with different throw and curve characteristics (Dual Rate / or differing Exponential curves). A maximum of four may be controlled with one switch. Highlight DUAL RATE and select with RTN -key. You may make the adjustments in the following sub-menus. The next step is to select the function you wish to use by placing the marker on the first field in the corresponding line. Just like an AFR Function, the control input curve can be changed from a straight line to a curve around the zero point, where the control no longer is effective. With Camber Flap, Spoiler and Butterfly (Crow Brake), the adjustment range is extended similarly to +/- 120, whereby the control curve can be converted to a straight line over the whole control range. It may be chosen In Helicopter and Glider Menus, whether the switching for the curves is made via a conventional switch, as in Airplane Model Menu, or by using a flight condition switch to trigger this function. Function The values can now be adjusted separately for the right and left sides of the curve by marking the corresponding field and changing the value using the "CAP TOUCH FIELD". The adjustment range is 0% to +140%; the default setting is 100%. Holding the 'RTN' button pressed in for one second reactivates the setting. The same procedure is used for adjusting the settings for the two exponential curves (EXP). The adjustment range is -100% to +100%; the default value is 0%. NT = Neutral point In addition to the end points and curve type (Normal/ Expo), the neutral point of the control input curve can be set between (+/- 120%). 48

49 Model Menu - fixed-wing model aircraft 11.4 PROGRammable mixers In addition to the standard mixers, the FX-22 has five freely programmable mixers which are available in each model memory. These mixers use a pre-programmed, control rate setting ranging from linear to a 5-point curve. Typically these mixers would be used to fine-tune a fixed-wing model aircraft designed for precision aerobatic flying, with the aim of correcting mutual inter-actions between the individual functions. When set up in this way, a model can be much easier and more pleasant to fly. The mixers can be arranged to link any functions and channels (Master and Slave channels). The control rate settings have 2 curve types (Linear and Curve) available. A separately adjustable switch time delay allows all settings to be made, so that when activating the mixer on there is no abrupt change in the model trim or flight path. The trim select function determines whether the Master channel trim is also to affect the Slave channel. The Offset option makes it possible to adjust the mixed channel to match the primary function, so that no control surface travel occurs at the neutral position. The switches or transmitter controls used to activate the various mixers can be selected individually. Use the "CAP TOUCH FIELD" to mark the 'PROGR MIX' option in the Model menu, and confirm your choice by pressing "RTN". The screen now looks like this: Each of the individual mixers is listed in its own line. The screen lists the five mixers. The programming procedure is illustrated using the first mixer. Mixers 2 to 5 are programmed in exactly the same way. The programming masks are accessed by marking the appropriate mixer and pressing the 'RTN' button. The display changes, and shows the first menu for programming a mixer. There are two levels: the counter in the middle of the page indicates this. The programming procedure consists of the following steps: Activate the mixer In the second display, move the cursor to the 'INA' field. Rotating the "CAP TOUCH FIELD" to the left activates the mixer; 'ACT' now flashes. Press RTN to conclude this procedure. Defining the mixer switch In the second display, move the cursor to the -- field, and confirm with the RTN button. The switch select menu is now superimposed. Select the switch and the switch direction at this point. If you wish the mixer to be switched on constantly, the default setting -- must be retained. Setting the mixer values and the mixer curve The curve type must be initially selected. There are two modes to choose from- LINEAR or CURVE. With the Linear settings, two points may be adjusted. In the curve setting, a 5 individual point curve may be set. Highlight the item required from LINEAR and CURVE and select the desired choice. Programming the Master channel pre-sets Use the following method to set up a normal mixer. Highlight the item to the right of MASTER. By using the CAP TOUCH SENSOR you can select the function that will act as the Master-Channel. When you would like to select a switch or another control to activate the function, then you must use the setting H/W SELECT. The selection is confirmed by pressing RTN. If you want to connect, or link, this mixer to a further mixer, you must enter the appropriate settings in the 'LINK' column. The 'LINK' function is used to connect a programmable mixer with other mixer functions. For example, if you want to couple rudder with ailerons on a model with two aileron servos (each connected to a separate receiver output), normally only one servo is operated when a rudder command is given. If the 'Link' function is switched on, the second aileron is 'mixed in', so that both aileron channels are affected. The Link mode can be altered from the default 'OFF' to + or -. The prefix indicates the direction of effect, and indicates whether mixing is to take place (+). The changes are made by rotating the "CAP TOUCH FIELD". The last step is to set up the trim function, if required. Here you have to define how the trims of the two channels are to operate. In the corresponding 'TRIM' window you have the option of setting 'OFF' or 'ON'. In 'ON' mode the Master channel trim also affects the Slave channel; otherwise the two channels are decoupled. Mark the field, then change the mode using the "CAP TOUCH FIELD" and confirm with the RTN button. Setting OFFSET X or Y The OFFSET Position defines the point at which the (MASTER) control position is active. Programming the Slave channel settings The settings are entered using the same procedure: mark the right-hand field adjacent to "SLAVE", determine the function with the "CAP TOUCH FIELD", and confirm your choice with "RTN". If you wish, you can also activate the Link mode as described above. 49

50 Model Menu - fixed-wing model aircraft 11.5 Variabler-pitch PROPeller PROPeller) Variable propeller pitch is used to move the propeller blades to a previously selected pitch value in accordance with the throttle setting. This allows the propeller to operate at maximum efficiency in all flight situations. Three curves (flight phases) are available; they can be called up by means of a switch Note: The Variable Propeller Pitch (VPP) must be assigned to a channel in the Linkage menu and is only available for model type "MOT-MODL" throttle curve / DELAY settings (POWer model type ONLY) Operating the throttle stick automatically controls the throttle servo. Use THR CURVE to be able to slow the response of the throttle stick. A delay of between 0-27 steps can be programmed. Thus allowing slower reacting carburettors to be controlled with higher speed servos. Use the "CAP TOUCH FIELD" to move to Field "1", and select the field by pressing the "RTN" button. Now use the "CAP TOUCH FIELD" to select a different memory, which is activated with a switch. A curve consisting of a maximum of five programmable points is available for fine-tuning the throttle curve to suit the motor. Use the "CAP TOUCH FIELD" to mark the 'THROTTLE CURVE' function in the Model menu, and confirm your choice with "RTN". Program the curve so that the motor speed follows the throttle stick, i.e. half maximum revs = half stick position. When the Variable Propeller Pitch (VPP) function is activated, this will be shown in the Home Screen. 50

51 Model Menu - fixed-wing model aircraft 11.7 Aileron differential In general terms differential aileron travel is required to compensate for an effect known as adverse yaw. When a model aircraft turns, the outboard wing passes through the air at higher speed. The down-going aileron therefore generates higher drag than the up-going aileron. The net result is that the model yaws in the opposite direction to the turn. in the Model menu, and confirm your choice with RTN. The screen display now looks like this: without differential 50% differential 100% differential (split) The effect of aileron differential is to reduce the travel of the down-going aileron, so that it deflects through a smaller angle than the up-going aileron. This results in equal drag from both wings, cancelling out the adverse yaw. This is the procedure for programming the mixer: Entering differential travels Mark in the screen display the appropriate adjustment field for the (maximum four) aileron servos, in each case for the left and right side. The settings are entered using the "CAP TOUCH FIELD", confirming with the 'RTN' button. You will need to move the aileron stick to full right or left travel to select each side in turn. Butterfly (Crow) differential settings (Glider only) Changing the percentage settings of BUTTERFLY DIFF, the effect of the aileron differential settings can be set as required. The differential should be a little less, since on the landing approach, one needs maximum throw and therfore, a reduced differential value is needed. Aileron 1 Aileron 2 Aileron 3 Aileron 4 This function acts as a mixer acting upon two separate aileron servos; the travel for 'up-aileron' and 'downaileron' can be set individually for each aileron. A separate servo must be used for each aileron. The FX-22 allows the transmitter controls to be assigned individually. The illustration above shows a typical arrangement in a model with two ailerons per wing. Use the "CAP TOUCH FIELD" to mark the AIL DIFF option 51

52 Model Menu - fixed-wing model aircraft 11.8 Flap settings Primary aileron (Ail1) Elevator V-tail RUDDER Brake flaps (BRFL and BRFL2) Camberchanging flap(flap) Camberchanging flap2) Primary aileron (AIL2) Elevator Elevator2 Ailvator In this menu the settings for all the wing and tail control surfaces are set up in such a way that the model's speed is reduced, but at the same time the wing geometry generates the high lift required for slow flight. The wing flaps deflect down. An offset can also be programmed individually for up to six wing flaps, e.g. 2Aileron + 2Camber + 2Brake or 4Aileron + 2Camber. Use the "CAP TOUCH FIELD" to mark the "FLAP SETTING" option in the Model menu, and confirm your selection with "RTN". The Display has several levels, which are described below: Camber-changing flap travel Airbrake travel Mixing airbrake to camber-changing flap travel Virtually identical settings are entered in the first menus. The difference is that the settings for the camber-changing flaps are entered in the first display, the settings for the airbrakes in the second display, and the airbrakes to flaps in the third. The final menu level requires the Airbrake-> Camber Flap mixer to be activated (ACT/INH). The SW item defines a switch and its operating sense. The default setting is '--', i.e. the mixer is constantly switched on. It is possible to switch on the Airbrake - camber flap mixer either manually using a switch, or using a control switch activated by a stick position. Please note that the programming facilities and displays differ according to the model type and wing type you have selected Aileron -> camber-changing flap mixer Aileron (Aileron and aileron3) Camberchanging flap (Flap) Camberchanging flap (Flap2) Aileron (Aileron2 and aileron4) The purpose of this menu is to enter the values for a mixer which causes the camberchanging flaps to follow the deflection of the ailerons when an aileron command is given. This mixer improves the roll rate, because the flaps act as supplementary ailerons. At the same time the wing's induced drag is reduced when the model is turning. Use the "CAP TOUCH FIELD" to mark the 'Aileron-flap' option in the Model menu, and confirm your choice with "RTN". The Display consists of one sub menu, which is as follows: When this function is activated in the 'ACT/INA' line, the mixer values can be entered for both camber-changing flaps corresponding to a left-hand and right-hand aileron deflection using the method already described many times. This is carried out using the "CAP TOUCH FIELD", and is entered as a percentage. The direction of effect is determined by the prefix. Should you require the mixer to work with the aileron-brake flap mixer, the appropriate adjustments are made in the LINK line. The option must be activated and the Link switched on. 52

53 11.10 Aileron -> brake flap mixer This menu can be used to enter the values for a mixer which causes the brake flaps to deflect when an aileron command is given. This also increases the model's manoeuvrability around the roll axis, because the brake flaps support the ailerons when an aileron command is given. Aileron (Aileron and aileron3) Brakeflap (BRFL) Brakeflap (BRFL2) Modellbau Lindinger GmbH Aileron (Aileron2 and aileron4) The mixer rate can be used to set up the flap travel accurately. The function can be activated with your choice of switch, and connected to other mixer via a Link. Using the CAP TOUCH SENSOR, select the AIL- >BRAKEFLP mix from Model Menu and confirm with RTN. The display looks like this: Aileron -> rudder mixer Winglet (RUDDER) Chip Aileron (AIL3) Primary aileron (AIL) Primary aileron (AIL2) Winglet (RUDDER2) Chip Aileron (AIL4) In this menu you can set the values for a mixer which causes the rudder and - if present - the winglets to deflect in the same direction as the ailerons when an aileron command is given. ELEVATOR RUDDER V-TAIL Normal tail Activating this function couples ailerons and rudder, with the result that the pilot only has to operate one stick to turn the model. This function is particularly useful with large models, as it eliminates adverse yaw. The mix-rate can be precisely set. The function can be activated using a previously selected switch. The Display has a single menu as seen below: Primary aileron (AIL1) Model Menu - fixed-wing model aircraft Spoiler-flap (camber-changing flap Spoiler (BRFL) Spoiler (BRFL2) ELEVATOR RUDDER ELE V-tail Ailvator Primary aileron (AIL2) ELE2 mixer) This menu is used to set up a mixer which adjusts the camber of the complete wing to maximise the lift generated. The functions camber-changing flap, brake flap, thermal flap or speed flap can be set up with elevator trim compensation which varies according to the magnitude of the deflection. Both up-travel and down-travel is available for all the wing flaps, with the aim of obtaining the optimum wing geometry for all flight tasks. The servo travels and directions can be defined accurately by means of the mixer value. It is also possible to define a delay and a trigger switch. The display has four menu levels as described below: When this mixer is activated in the 'ACT/INA' line, the mixer values can be entered for both brake flaps corresponding to a left-hand and right-hand aileron deflection; the value is entered as a percentage. The direction of effect is determined by the prefix. A switch and its direction of effect can be set in the SW line. If you wish this mixer to be connected to the aileron - camber changing flap mixer or the rudder - aileron mixer, then the 'LINK' function must be switched on. In the same way, the mixer which is to be linked must also be switched on (ACT) and "LINK" switched on. Note that a second transmitter control must not be assigned in the mixer which the "LINK" is to affect, otherwise the "LINK" function will be overridden. This mixer function must first be activated in the 'ACT/INA' line. This field now indicates ON or OFF, depending upon the switch position. The SW item defines a switch and its operating sense. The pre-set condition is always on when the display is set to --. This mixer curve defines the mixer rate, i.e. it defines the extent to which the rudder follows the aileron deflection when an aileron command is given. Aileron travel settings This mixer function must also be activated in the 'ACT/INA' line of the first display. Start by marking the field, then enter the setting with the "CAP TOUCH FIELD", and 53

54 Model Menu - fixed-wing model aircraft Flap travel settings Elevator compensation settings Elevator -> spoiler mixer This menu can be used to enter the values for a mixer which causes the camber-changing flaps to deflect in the opposite direction to the elevators when an elevator command is given. This amplifies the effect of the elevator, and is useful when the model is required to fly very tight turns and square aerobatic manoeuvres. This mixer function must first be activated in the 'ACT/INA' line of level 3/3. First mark the field, enter the setting using the "CAP TOUCH FIELD", and conclude activation with "RTN". The display field now shows 'ON' or 'OFF' depending on the switch position. Camber-changing flap left (FLAP) Camber-changing flap right (FLAP2) The 'SW' line in the switch select menu is used to determine the switch and its direction of operation. The default setting is '--', i.e. the mixer is permanently switched on. conclude the activation with "RTN". You will now see 'ON' or OFF' depending on the switch position. A switch and its direction of effect are determined in the 'SW' line. The default setting is '--', i.e. the mixer is permanently switched on. To set a delay time for a smooth transition between flight conditions, scroll to the PHASE DELAY field and set a delay time in the range 0 to 27. A switch and its direction of effect can be set in the 'OFF SWITCH' line using the switch select menu. The default setting is '--', i.e. the mixer is permanently switched on. The mixer values and servo travels can be entered individually for the ailerons, camber-changing flaps and brake flaps, as well as for the elevators. The appropriate line must be marked in the delineated "RATE" field in the "SPOILER-FLAP" display level; confirm with "RTN". Please note that the programming facilities and displays differ slightly according to the model type and wing type you have selected. RUDDER V-tail ELEVATOR2 ELE Ailvator ELE2 The function can be activated with a previously selected switch. Highlight the ELE->CAMBER option in the Model Menu using the CAP TOUCH SENSOR and confirm with RTN. The Display consists of three sub menus, which are as follows: The actual settings for the travels of the wing control surfaces - up to two ailerons, two camber-changing flaps and two brake flaps - are entered in separate sub-menus. The servo travel can be entered as a percentage, separately for each side of travel. The settings are made in the typical manner. Highlight the item and confirm, then adjust the %-age value by scrolling the CAP TOUCH SENSOR Please note that the programming facilities and displays differ according to the model type and wing type you have selected. To set a dead point on the elevator control before the mix becomes active, go to page 3/3 and select RANGE. To set this value, move the elevator stick to the point (this stick position will be displayed in (0%) cell) where the mix should become active and press RTN key for approximately 1 second. 54

55 Model Menu - fixed-wing model aircraft Camber-changing flap -> elevator mixer This menu can be used to enter the settings for a mixer which causes the elevator to deflect when spoilers are deployed. This supports the effect of the spoilers / camber-changing flaps. switch and its direction of operation. The default setting is '--', i.e. the mixer is permanently switched on. The servo travel can be entered as a percentage, separately for each side of travel. The settings are made in the typical manner. Highlight the item and confirm, then adjust the %-age value by scrolling the CAP TOUCH SENSOR Please note that the programming facilities and displays differ according to the model type and wing type you have selected Rudder -> aileron mixer den. Chip aileron (AIL3) Primary aileron (AIL) Main Aileron (AIL2) Aileron (AIL4) This menu is used to set up a mixer which causes the ailerons to deflect in the same sense when a rudder command is given. Camberchanging flap left (FLAP) RUDDER V-tail ELE2 Camber-changing flap right (FLAP2) ELE Ailvator ELE2 This is used primarily in ELEVATOR RUDDER large models V-tail Conventional tail for scale flying, and simulates the mode of control used with full-size aircraft. It also may be used to compensate for unwanted roll interaction when rudder is applied in 3D aerobatics. The display consists of one level, which looks like this: The function can be activated with a previously selected switch. Highlight the CMBFLP->ELE option in the Model Menu using the CAP TOUCH SENSOR and confirm with RTN. The Display consists of one sub menu as follows: This mixer function must first be activated in the 'ACT/INA' line. First mark the setting using the "CAP TOUCH FIELD", and conclude the activation with "RTN". The display field now shows 'ON' or 'OFF' depending on the position of the switch. The 'SW' line in the switch select menu is used to determine the This mixer function must first be activated in the 'ACT/INA' line. The display shows 'ON' or 'OFF' according to the switch position. The default setting is '--', i.e. the mixer is permanently switched on. A five-point curve is employed to define the degree of mixing, and determines the extent (percentage) to which the ailerons follow the rudder in the same direction when a rudder command is given. If you wish this mixer to be connected to the aileron - camber changing flap mixer, then the 'LINK' function must be switched on. In the same way, the mixer which is to be linked must also be switched on (ACT) and "LINK" switched on. Note that a second transmitter control must not be assigned in the mixer which the "LINK" is to affect, otherwise the "LINK" function will be overrid- 55

56 11.16 ButteRFLY (CROW) mixer (Glider model type only) Primary aileron (Ail) RUDDER Camberchanging flap(flap) Camberchanging flap2 Brake flaps (FLP3 and 4) Elevator V-tail Modellbau Lindinger GmbH Primary aileron (Ail2) ELE Elevator2 Ailvator This menu function is used to enter the settings for a mixer produces a very powerful braking effect by simultaneously raising the left and right ailerons and lowering the flaps (camber-changing flaps, brake flaps). This function is very useful for landing fast models in confined areas. If the model features a six-flap wing, the system can be programmed in such a way that all the control surfaces participate in the braking action. The function can be activated with a previously selected switch. Similarly, when operating the mixer, the operation speed of the aileron, flap and elevator servos can be individually programmed. The speed of operation (SPEED) of the aileron, flap and elevator servos and the Offset where the mix becomes effective may be programmed individually. It is also possible to set aileron differential in this menu. Highlight the BUTTERFLY -Option in the Model-Menu with the CAP TOUCH SENSOR and confirm with RTN. The display features the three menu levels shown below: Throw adjustment of the Aileron-Flap-Airbrakes for the Butterfly/ Crow Brake function. In the upper half of the Display (2/3), the mix rate of the elevator compensation may be adusted. 100% rate is equal to 25% servo throw. As an initial setting, we recommend 50% = 12,5 Servo throw. Elevator 3-Point compensation Elevator travel Offset As standard, the lower part of the screen includes a two-point curve for elevator compensation, This can be extended to bevome a 3 point curve, to configure a non linear elevator mix. Some models need a larger elevator compensation to start with, followed by a reducing amount of mixing, other models will require totally the opposite control compensation. To activate the 3-Point Curve zu, select item X (--) and press "RTN for approximately 1 second. The middle value will be stored and shown in the Display. Thereafter,the middle point of the 3 Point Curve can be adjusted using the "X" and "Y" values. It will appear at first that the elevator rate and the maximum value for the 2 Point Curve cancel each other out. In the 3 Point Mode, there is, however, the advantage that one can quickly change the mix ratio, without having to change the found curve form. Note: If the Offset point in an existing 3 Point Curve is changed, the previously programmed curve will be automatically deleted and a standard 2 Pont Curve displayed! Always take great care to check the settings! Dead zone X Y Model Menu - fixed-wing model aircraft The Butterfly (Crow) mixer must first be activated in the 'ACT/ INA' line in the third level (3/3). The 'SW' line can be used to assign a switch and determine its direction of effect. The Butterfly function can be switched on or off using this switch "SW". The default setting is '--', i.e. the mixer is permanently switched on. A reference point can be entered as a percentage in the 'OFF- SET' line; this is the point after which the control surfaces move to the Butterfly (crow) position. The mechanical stick travel as far as the offset point is a 'dead zone', i.e. no servo travel is available in this zone. This offset point also applies to elevator compensation. Set the operation point for this mixer by moving the Airbrake (Throttle) stick to the required position and press return. The stick position will be stored and displayed in the OFFSET field of the Display. Similarly, the operation speed of the aileron, flap and elevator servos when operating the mixer can be individually programmed. Please note that the programming facilities and displays differ according to the model type and wing type you have selected. 2-Point 56

57 Model Menu - fixed-wing model aircraft Trim mixer Primary aileron (AIL) Camberchanging flap Camberchanging flap2 Brake flaps (BRFL3 and 4) Primary aileron (AIL2) This menu provides a means of setting values for all wing and tailplane control surfaces to suit particular flight phases. The software of the FX-22 features one flight phase mixer (TRIM MIX). RUDDER ELEVATOR ELE Elevator2 The FX-20 Software has a TRIM changing flaps and elevator trim compensation. V-tail Ailvator MIX function, which adjusts the trim offset rates of the ailerons, elevators, and flaps (camber flaps, brake flaps) according to the flight condition. For example, this function can be set up for glider launching, with speed flaps and ailerons drooped, and a slight amount of up elevator, and can be used for high speed flying, with both ailerons and speed flaps reflexed upwards slightly, and will have also some elevator compensation. To maintain a stable trim, the elevator may be compensated to mix a small amount of down elevator to counteract any climbing tendency caused by the extra wing lift. This function ensures that the control response constantly required is maintained throughout these flight phases. The settings can be called up using any previously selected switch. All the installed wing servos and elevator can be programmed, depending upon the model type selected. The transit speed for the ailerons, flaps and elevators can be adjusted individually and separately for each direction. Select the TRIM MIX Option in Model-Menu using the CAP TOUCH SENSOR and confirm with RTN. The screen display features the following two levels. An offset value is entered in each case by marking the setting using the "CAP TOUCH FIELD", and confirming your choice with "RTN". Selecting ACT/INH in the second level activates the mixer. The display now shows ON or OFF. It is also possible to define whether the 'TRIM' mixer is to be activated manually using the selected switch, or by one of the primary sticks. If you wish to use the automatic mode, mark the "AUTO-SW" field and confirm with "RTN". In the following menu you can define your preferred stick and the trigger point. The servo speed can be programmed in the second menu page for all flap settings of aileron, camber flaps and elevator servos. The CUT-SW may also be defined so that the condition time delay can be switched from active to inactive. Therefore, it is now possible to have two forms of flight condition switching on demand, one abrupt and the other with a smooth transition. Assignment of the switch is made in the usual method. Please note that the programming facilities and displays differ according to the model type and wing type you have selected Gyro settings If you use a gyro to stabilise a particular axis of your fixed-wing model aircraft, you can adjust the gyro settings in this menu. Three different modes (#1 - #3) are available for a maximum of three gyros; you can set the appropriate gain (sensitivity), and assign a switch which calls up the settings. The gyro type (NORM / AVCS) can be selected as well as gyro gain as a percentage value. Use the "CAP TOUCH FIELD" to mark the 'Gyro' option in the Model menu, and confirm your choice with "RTN". The display looks like this: The menu has three identical levels for setting up to three different gyros settings which can be called up using a switch. The first step must again be to activate this function in the 'ACT/ INA' line. Mark the field, then enter the setting using the "CAP TOUCH FIELD" and conclude the activation with "RTN". The display shows 'ON' or 'OFF' depending on the switch position. In the 'TYPE' column you can define whether the gyro operates in GY (Heading Hold) or normal mode. Please refer to the instructions supplied with your gyro for more information on this. A switch and its direction of effect can be selected in the "--" field using the familiar procedure. The default setting is '--', i.e. the function is permanently switched on. The gain for the three possible axes of a gyro is entered as a percentage value in the '%' column. The first menu is used to program the travels for the aileron, camber-. 57

58 11.19 V-TAIL mixer (only available if V-tail is selected as model type) Rudder / Elevator Elevator / Rudder Modellbau Lindinger GmbH This menu provides all the mixer functions required to control a V-tail. The signals from the rudder and elevator transmitter controls are mixed in such a way that the travels for the elevator function (same direction) and for the rudder function (opposite direction) can be set independently of each other. The sketch shows the channel assignment for a V-tail. Use the "CAP TOUCH FIELD" to mark the "V-TAIL" option in the Model menu, and confirm your choice with RTN. The display now looks like this: nd elevator with aileron FUNCtion (only available if Power model + ailvator is selected as model type) This menu includes all the mixer functions required to control a second elevator which is also used to generate a roll-axis movement, i.e. the two elevator panels follow the movement of the ailerons. Both elevator panels deflect in parallel with the ailerons. This option is employed to provide an effective increase in a model's roll rate. The mixer can only be used if the model is fitted with two elevator servos, each connected to a separate receiver output. The function is sometimes known as Ailvator. It can be used for V-tail models (ruddervator) as well as those with a normal tail. The sketch shows the channel assignment for a conventional tail configuration. Use the "CAP TOUCH FIELD" to Elevator (Aileron 5) Elevator 2 (Aileron 6) mark the AILVATOR option in the Model menu, and confirm your choice with RTN. The display looks like this: Model Menu - fixed-wing model aircraft WINGLet RUDDer settings (Flying wing + winglet model types only) This menu provides all the mixer RUDDER1 functions required to control rudders fitted to the winglets of a fixedwing model air- RUDDER2 craft. These control surfaces operate in a similar way to conventional rudders, but are more effective as they are not subject to the turbulent airflow generated by the propeller. Drag is reduced, thereby enhancing the model's performance. This function is mainly used for flying wing models fitted with winglets. The sketch shows the servo assignment.the sketch shows the servo assignment for the functions. Highlight the WINGLET -Option in the Model-Menu using the CAP TOUCH SENSOR and confirm with RTN. The display looks like this: The servo travels can be defined as percentage values for both V-tail control surfaces in both directions, with separate settings for the rudder and elevator functions. The method has already been described several times: mark and confirm the appropriate field, then set the percentage value using the "CAP TOUCH FIELD", and conclude the procedure with "RTN". The default value for all servos is 50%; holding the RTN button pressed in for at least one second restores the default value. After programming the data, check thoroughly that the V-tail mixer works correctly, with full and free movement of the controls in the correct sense. Check also that the total travel is not excessive, and that the servos move without striking any mechanical stops. 58 The servo travels can be defined as percentage values for both elevators in both directions, with separate settings for the elevator and aileron functions. The method has already been described several times: mark and confirm the appropriate field, then set the percentage value using the "CAP TOUCH FIELD", and conclude the procedure with "RTN". The default value for all servos is 100%; holding the the RTN button pressed in for at least one second restores the default value. After programming the data, check thoroughly that the Ailvator mixer works correctly, with full and free movement and in the correct sense. Check also that the total travels of the aileron and elevator functions are not excessive, and that the servos move without striking any mechanical stops. The servo travels and directions for the winglet rudders ("Rudder" and "Rudder 2") can be set up separately as percentage values. The method has already been described several times: mark and confirm the appropriate field, then set the percentage value using the "CAP TOUCH FIELD", and conclude the procedure with "RTN". The default value for all servos is 100%; holding the the RTN button pressed in for at least one second restores the default value. Please note that this function only is available when the correct model type (Flying wing / Winglet) is selected.

59 11.22 electric motor settings (MOTOR) In this menu you can enter your preferred settings for switching on an electric motor. This option is of particular interest if you want to use a switch to control the electric motor of a hot-liner. The transition speed from switch point 1 to 2 can be adjusted. We recommend the use of a two-level switch. A 'Once' mode is available which dictates that the settings are only changed once when the programmed transmitter control is operated. Use the "CAP TOUCH FIELD" to mark the 'MOTOR' option in the Model menu, and confirm your choice with "RTN". This display has two levels which look like this: press the "YES" button, which switches the throttle channel to the Motor channel. If you select "NO", the Motor mixer cannot be activated directly; it must then be changed using the Function menu. After entering this setting a further display appears in which you are asked whether the Motor channel needs to be reversed. As described in the display, the channel can be reversed by clicking on the "Yes" button. If you select "No", the direction of effect is unchanged. In the "SW" line of display 1/2 you can select a switch which prevents the motor being switched on. The "START SW" function serves as a double safety feature to prevent the motor starting up unexpectedly: the motor only runs when both switches (SW and START SW) are set to ON (ANDlink). Only the main switch "SW" is effective when the motor is to be switched off; the "START SW" switch is ignored. Model Menu - fixed-wing model aircraft The purpose of the "TRIM" function is to switch the motor on and off if a trim button is selected as transmitter control for the motor. It is also possible to program the throttle curve directly from the Motor menu. This is accomplished by selecting the "CURVE" function: the familiar "Throttle curve" display then appears. now determine whether 'SPEED' mode is to be activated. The setting is entered in exactly the same way as described for activating a mixer. In the SPEED 1 ->2 data entry in Display 2/2 one can set the boundary position between Off and On within the bar chart graphic. The first step is to activate this function in the 'ACT/INA' line. The following display now appears: This message appears if the motor function is is to be activated, but no Motor channel is programmed in the model memory. A quick, straightforward method of carrying out this setting is to The position at which the motor is switched off is determined in the 'MOTOR OFF' line. First mark the field, then move the switch to the 'OFF' position and press the 'RTN' button. The setting is stored, and is displayed as a value in the field. At this point only the "OFF" position is determined. Ensure that the MOTOR OFF setting coincides with the Fail- Safe setting. The "SPEED" settings are entered in the second display; this sub-menu must first be activated in the 'ACT/INA' line. You must You can now enter the delay values 'SPEED1' and 'SPEED2' separately by marking the corresponding field and setting the % value using the "CAP TOUCH FIELD". The option is also available to set separate delays for each direction of switching ('out' and 'back'): mark the appropriate field, and set your preferred value using the arrow buttons. The adjustment range is 0 to 27 increments. The maximum figure equates to a delay of nine seconds. The default value is no power-on delay (0 increments). 59

60 11.23 Rudder -> elevator mixer (Power models only) This function is used when a rudder command requires an elevator deflection. This option is necessary in order to compensate for the tendency of many models to dive slightly when a rudder command is applied. The function is also of interest to extreme 3D aerobatic pilots. The mix rate can be precisely adjusted via a 5-point curve. The function can be activated with a previously selected switch. When the LINK is active ( ON ), other mixers of the Slave channel, in this case ELEVATOR will also be active. Highlight the RUD-ELE Option in Model Menu with the CAP TOUCH SENSOR and confirm with RTN. The Display has one sub-menu which is as follows: Snap-ROLL FUNCtION The 'snap-roll' function defines the transmitter control positions which are required for the model to carry out a particular aerobatic manoeuvre. This manoeuvre is then triggered by operating a switch. While the switch is operated, the servo settings cannot be overridden. Four settings (right / up; right / down; left / up; left / down) can be defined for the three primary controls (aileron, elevator and rudder) in order to perform the selected manoeuvre. A mode (Master of Single) can be defined which determines whether a Master switch or any other switch is to be used to initiate and conclude the manoeuvre. In Master mode a safety switch must be selected in addition to the trigger switch (Master switch). The Master switch only becomes active when the 'safety switch' is turned on. The purpose of this precaution is to prevent the snaproll being performed accidentally. Use the "CAP TOUCH FIELD" to mark the 'SNAP ROLL' option in the Model menu, and confirm with RTN. Model Menu - fixed-wing model aircraft In the second menu the operation MODE and switch assignment can be made for MASTER - or SINGLE - mode. As already described, as well as the master switch, MASTER -Mode requires a safety switch to be assigned. Both switches can be programmed in this menu level using the usual procedure. In the third menu level a switch can be defined for each of the four directions,using the familiar procedure: mark the appropriate field, and use the "CAP TOUCH FIELD" to make the selection. The activation status in the 'ACT' column is now displayed as 'ON' or 'OFF' depending on the position of the switch. This mixer function must first be activated in the 'ACT/INA' line. After this you have to define a switch and its direction of effect. The default value is '--'. The mixer value can be entered in the display. The mixer rate is set using a five-point curve; this defines the extent to which the elevator deflects when a rudder command is given. If you wish this mixer to be connected to the aileron - camber changing flap mixer, then the 'LINK' function must be switched on. In the same way, the mixer which is to be linked must also be switched on (ACT) and "LINK" switched on. Note that a second transmitter control must not be assigned in the mixer which the "LINK" is to affect, otherwise the "LINK" function will be overridden. In the first menu level a servo travel can be entered as a percentage for all three control surfaces (aileron, elevator and rudder). Using the usual method, mark the appropriate field, enter the settings using the "CAP TOUCH FIELD", and conclude the procedure by pressing RTN. Naturally it is essential to check everything extremely carefully after completing the programming of a snap-roll manoeuvre. 60

61 Model Menu - fixed-wing model aircraft LaNDING FLap MIXer (Power model type only) (Ail 1) (Ail 2) (FL 1) (FL 2) ELEVATOR V-tail The pilot normally has to compensate for this with an elevator command. RUDDER ELE Ailvator ELE2 Many models with camberchanging flaps acting as landing flaps suffer a pitch trim change when the flaps are deployed. The travels required to slow the model down can be set at this point. The function can be activated with a previously selected switch. This function can only be used if a wing type with landing flaps, e.g. 2AIL+2FL, has been activated in the model type select section of the Base menu. Use the "CAP TOUCH FIELD" to mark the 'LANDING FLAP' option in the Model menu, and confirm your choice with "RTN". The screen display features the following two levels. If no transmitter control has been assigned (Function menu), this mixer can be used to set up a switch which deploys the landing flaps to particular positions and applies elevator compensation automatically. The travels for the aileron, flap and elevator servos can be adjusted individually. It is also possible to set a speed (SPEED, effective in both directions) for all these control surfaces. Using the second page of the menu, activate the mixer in the ACT/INH field. A switch and its direction of effect can be defined in the -- line using the familiar procedure. The default setting is '--', i.e. the mixer is permanently switched on. It is possible to define whether the 'LANDING FLAP' mixer is to be activated manually using the previously selected switch, or using one of the primary sticks. If you wish to use the automatic mode, highlight the AUTO-SW field and select in H/W SELECT and confirm with "RTN". In the following menu you can define your preferred stick and the trigger point, using the familiar procedure Mixture adjustment (Power MODel ONLY) This function enables a separate servo to be used to adjust the fuel mixture at the carburettor. It offers a particular advantage: it is possible to link the function with the normal throttle function. When this option is active, the needle valve is automatically adjusted when the throttle is moved, to produce a reliable motor run. A curve can be set up in order to obtain an accurate match of settings. A supplementary acceleration function ensures that the engine picks up speed better when the throttle is opened. Mark the 'MIXTURE' option in the Model menu. The display features the three menu levels shown below: To program this function, please proceed as follows: Activating the option The automatic mixture function must be activated before it can be used: activate the Status field. The display now changes from 'INA' (inactive) to 'ON', and the option is now activated. Programming a curve The first step is to select the type of mixer (MIX / UNMIX). Mark the field in the appropriate line; this changes the mixer type. If 'MIX' is selected, the Master data from the programmed throttle curve is applied. If you select 'UNMIX', the Master data vary directly according to the position of the throttle stick. The five-point curve is programmed in the first menu level using the familiar procedure. Setting the trim adjustment mode In the first menu level you can enter the trim settings (TRIM). Now you have to select which transmitter control or switch is to carry out the switching process. The default is '--', i.e. the function is permanently switched off. Mark the field, and the switch select menu appears. Here your preferred switch can be selected using the familiar method. 61

62 Acceleration function When the throttle is opened, the mixture should be richened slightly by opening the needle valve, as the engine then picks up speed better. The procedure is identical to that already described many times. Mark the fields in which changes are to be made, and set new values using the arrow buttons. The adjustment range is 0% to 100%. During the throttle opening, the mixture servo moves to the set position. At 0%, the mixture servo opens at the same rate as the throttle servo, at 100 %; the mixture servo opens in front of the throttle and then returns to the programmed setting. The pre-set for this option is 0%. Touching RTN -key for approx.1 sec. will return to the pre-set initial value. The acceleration function may also be damped (DAMPING), so that the motor doesn t suffer from a sudden rich mixture. Highlight the DAMPING field, and adjust between 0 % to 100 %. The pre-set value is 0 %. Touching RESET key will return to initial value. In the third display there are two buttons entitled 'current position' (ACT POS), which are used to call up and set the current position of the throttle stick for the lower range (0 to 50% - min.) and the upper range (50 to 100% max.). The percentage values are displayed in the corresponding field. Settings for particular throttle conditions The transmitter software provides two pre-programmed throttle conditions which can be called up; they have already been described in the Base menu. - Throttle cut function (motor off) Chapter , page 32 - Selectable throttle position (Idle 2), Chapter 10.12, page 33 In this menu you can program the needle valve position for these two throttle conditions. When such a function is activated, the throttle servo moves to a particular position. At the same time the needle valve is adjusted to optimise the mixture for this carburettor position. The settings are entered as percentage values in the usual manner: mark the field and enter the value using the "CAP TOUCH FIELD". 12. Base menu (MODel helicopters) The functions of the Model menu, which have already been fully described previously, differ only with the addition of swashplate and swashplate ring programming. Only the additional Helicopter specific features are described here. Please refer to pages for a full description of the remaining functions. The functions of the Base menu which are described in detail in the following section are used to define the fundamental settings for a model / model memory. The individual data are stored in a separate memory, to which a model name is assigned. Note: If you see the on-screen message "Warning: flight phase idle-up 2 3" when you switch the transmitter on, and the transmitter alarm sounds, you must either move the appropriate Idle-up switch to "Normal", or answer "NO" to the "Transmit?" query; confirm your choice with "RTN". Use the "CAP TOUCH FIELD" to mark the 'Base settings' field in the HOME menu, and confirm your choice with 'RTN'. An overview of the Base menus is now displayed. Since not all the functions of the Base menu can be displayed on a single screen page, the menu features a second page where the remaining functions can be selected. This may be viewed by touching the S1 key to leaf between pages 1/2 and 2/2. Scrolling the CAP TOUCH SENSOR to the last item on each page will automatically leaf to the next page. The selection is made by scrolling the CAP TOUCH SENSOR in the required direction to select the required function. The second Base menu looks like this: 1x 2 x Base menu, model helicopter Activating the Helicopter model type makes the following options available: Servo: Servo travel display; see page 29 Model Select: Model memory selection, see page 30 Model Type: Model type selection, see page 31 Modulation: Frequency and modulation selection, page 33 Function: Transmitter control selection and sequence Servo centre: Servo centre offset, see page 35 Servo reverse: Servo direction reverse, see page 36 Fail Safe: Fail-safe settings, see page 36 End-point: Servo travel settings, see page 37 Servo Speed: Servo transit speed, see page 38 Motor Cut: Motor cut function, see page 38 Swashplate ring: Travel limiter Swashplate.: swashplate settings Trim settings: Trim increment settings, page 39 Mixer Alarm: Warning of active mixers, see page 40 Telemetry Settings: Settings for transmission and recording of telemetry data, see page 40 Telemetry: Configuration and display of telemetry data, see page page 41 Sensor: Configuration and display of sensors connected to the system, see page 43 Data Reset: Data reset, see page 46 Important! The default value for the transmitter battery low voltage alarm is 5.6 V for NiMH operation. A higher alarm value is required for the 2S LiPo battery which is supplied in the set as standard. It is essential to set the alarm value to 7.2 Volt before using the system to fly a model. The alarm should be set to 7.4 Volt in Winter and in cold conditions (ambient temperature below 10 C). The battery has an internal protective circuit which guards against deep-discharging; it switches the transmitter off if the battery falls to 6 V. Please note that an incorrectly set alarm value may result in the transmitter switching itself off without warning. The transmitter battery low voltage alarm setting can be adjusted in the "MIX ALARM" menu. 62

63 12.1 FunctION Modellbau Lindinger GmbH When you choose the model type as the basis for the mixer functions and stick mode, the software automatically generates a configuration of transmitter controls for the selected model type. If possible we always recommend that you keep to this arrangement to maintain uniformity when setting up your models. The "FUNCTION" menu shows in clear form which servos are to be connected to the various outputs, and which transmitter controls operate them. Functions with 2 or more servos are already configured with the appropriate transmitter control input mixing. Within a model type the configuration only varies slightly. Base menu, model helicopter SELECTING THE TRIM CONTROLS The trim buttons are also freely assignable. The method of assigning them is identical to the method for selecting transmitter controls. Mark and confirm the 'TRIM' column for the corresponding function; the trim control menu appears. This menu shows the transmitter controls in symbolic form, and the trim controls can be selected and assigned on the left-hand side of the display. TRIM SETTINGS Further settings can also be altered in this menu: ASSIGNING TRANSMITTER CONTROLS Use the "CAP TOUCH FIELD" to mark the 'FUNCTION' set-up menu in the Base menu, and confirm your choice with "RTN". The page indicator on the right-hand side of the screen indicates the presence of additional displays. Your preferred transmitter controls and trims can be assigned to all functions in this menu, and a sequence of functions can also be determined. The following displays appear: It is possible to assign any transmitter control to any control function. The sequence of channels can also be altered without restriction. To accomplish this you must first mark the 'FUNCTION' field using the CAP TOUCH FIELD", and confirm with "RTN". Now move to the appropriate line, e.g. TAIL for tail rotor. Your preferred transmitter control for this function can now be defined: mark and activate the 'CONTROL' column. The display changes, and a Select menu appears which shows symbols for the transmitter's individual controls in symbolic form. In this display you can now assign your preferred transmitter control to the selected function by moving the flashing cursor using the "CAP TOUCH FIELD", and confirming your choice with the 'RTN' button. Trim Rate The trim travel increment can be adjusted within the range -150 to +150% of the transmitter control travel; the default value is +30%. After marking and activating this option, rotate the CAP TOUCH FIELD' to set the required value as a percentage. Holding the RTN button pressed in for at least one second restores the default value (30%). Trim Mode Mark and confirm this field, then rotate the "CAP TOUCH FIELD" to select the following modes. Normal = Normal mode: the trim operates symmetrically around the neutral point. The selected trim range operates in the centre, but also extends the end-point travels. ATL = Asymmetrical trim: changes the trim value at one end of the range only. This is generally used for the throttle function, when it is desirable to control the idle trim without affecting the full-throttle setting. ATL Normal/Reverse = Trim operation operates either above (Normal) or only below (Reverse) the neutral stick position. Trim inactive (helicopter and glider only) 63

64 Base menu, model helicopter The throttle trim can be locked so that the throttle curve cannot be altered accidentally in any flight phase other than "NORMAL". To disable throttle trim in the Glider and Helicopter model types, you must select the flight phase "IDLE UP 1-3" or "AUTO-ROTATION". Mark the selected "THR" trim field (T 1-4) in the "FUNCTION" menu, and hold the "RTN" button pressed in for at least one second to confirm. An "X" appears in front of the Trim field to indicate that the throttle trim for this flight phase is disabled. Changing functions Functions can be assigned to the correct channel by assigning them to different channel outputs. This is accomplished by selecting and marking the function to be changed. The new function can then be selected in the Select menu. Note: Switching off throttle trim applies to all flight phases. Different trim values for each flight phase. The Global / Separate function is only displayed in the Helicopter and Glider menus, since only these model types are used with flight phase switching. See Chapter T1-T4 TRIM- SETTING on page 32. ChaNGING the CHannel output sequence If you wish, for example, to set the output of channel 7 to channel 5, it is possible to alter the sequence of channel outputs. This makes it possible to interchange functions at the model quickly and without making mechanical modifications. It is highly advantageous with model helicopters to set and store the different trim values for the static "Hover" flight phase and the dynamic "Aerobatic" flight phase separately instead of globally. 64

65 12.2 swashplate RING The swashplate ring mixer limits the travel of the swashplate functions 'roll' and 'pitch-axis' to a previously set value. When two functions (roll and pitch-axis) are operated, this function automatically limits the maximum travel in order to prevent the servos stalling. This is particularly useful for 3D flying with helicopters, since this style of flying involves extreme servo travels. The function must first be activated in the 'ACT/INA' line. The available range "RATE" is from %. If you wish to restore the original value of 100%, hold the "RTN" button pressed in for at least one second. The %age values for "ELE" and "AIL" stick inputs are displayed on the lower left hand part of the Display swashplate settings (e.g. HR-3 type) Individual transmitter control travel adjustment for the roll-axis, pitch-axis and collective pitch functions. The Swashplate menu features several levels, as indicated by the page counter on the right-hand side; you can move to the next level by pressing the 'S1' button. In this menu you can set and reverse the stick travels for the roll-axis, pitch-axis and collective pitch functions, as well as program further mixer functions. Additional mixer functions can also be programmed. Use the "CAP TOUCH FIELD" to mark the 'SWASHPLATE' option in the Base menu, and confirm your choice with RTN. The screen now looks like this: This function is not available for the H-1 swashplate type, because no mixer is used for the collective pitch function. Servo neutral adjustment The first step is to optimise the neutral point setting (NEUTRAL POS), which is preset as a percentage. Position the servo output arm in such a way that the neutral point is around 50%. Operate the collective pitch stick until the servo output arm is exactly at right-angles to the pushrod. Stick travel adjustment (AFR) The swashplate travels for roll, pitch-axis and collective pitch can be adjusted individually. This is accomplished by marking the appropriate field and entering the percentage value using the "CAP TOUCH FIELD". The adjustment range is -100% to +100%. The default setting is 50%. Holding the "RTN" button pressed in for at least one second reverts to the default setting. Use the "SERVO REVERSE" function to set the directions of servo rotation in such a way that all the servos move in the correct direction when a collective pitch command is given. Now adjust the + or - prefixes where necessary to obtain the correct directions of servo rotation for the pitch-axis and roll-axis functions on the screen. Set the maximum possible mechanical travel, but ensure that the linkages and servos do not strike their end-stops. Check the maximum control travels carefully, with the collective pitch, roll-axis and pitch-axis sticks at their extreme end-points. When extreme travels are set it is possible for the swashplate to bind or jam, depending on the type of linkage and the design of the rotor head; if this is the case, set up a swashplate ring mixer. Setting the mixer rates We will use the HR3 swashplate type as the basis for explaining the mixer rate set-up procedure. The procedure for the other swashplate types is identical, but the settings will be slightly different. First move the throttle stick to the neutral position. Adjust the mechanical linkages in such a way that the swashplate remains Base menu, model helicopter exactly horizontal. Minor changes can be carried out using the 'SERVO CENTRE OFFSET' option. Optimise the mixer rate for the collective pitch functions (COLL -> ROLL and COLL -> PITCH / PITCH2). Mixer values can be entered as separate percentages for both sides of travel. Adjust the values until the swashplate remains horizontal even when the throttle stick is moved over its full range of travel. The screen looks like this when you activate the Display level: Now adjust the Mix Rate for the Roll Function (AIL to PIT). Mixer values can be entered as separate percentages for both sides of travel. Adjust the values until the pitch-axis and collective pitch functions are not affected when the roll function is operated over its full range of travel. Now adjust the Mix Rate for the Elevator Function (ELE ->AIL and ELE -> PITCH). Mixer values can be entered as separate percentages for both sides of travel. Adjust the values until the roll and collective pitch functions are not affected when the pitch-axis function is operated over its full range of travel. 65

66 Base menu, model helicopter This sub-menu compensates for the mechanical interactions caused by the various linkages. First move the throttle stick to the position where the system rotates at the lowest possible speed. Move the roll-axis stick over the full travel from left to right, and adjust the compensation value in display 5/5 for the function so that there is no adverse effect on the collective pitch and pitch-axis functions. Use the "CAP TOUCH FIELD" to enter the data for each side individually. Servo centre FOR swashplate In the Swashplate menu the last menu display has been expanded by the Servo Centre function. This makes it possible to carry out corrections directly in the Swashplate menu without having to leave the menu. The servo centre function is identical to the servo centre function in the "Base menu". Now set the compensation values in the fifth display. Adjust the setting until the collective pitch and roll functions are not affected when the pitch-axis stick is moved over its full range of travel. Repeat these two steps with the throttle stick in the position equating to maximum possible motor speed. Direction Collective pitch settings This function allows the collective pitch servo to be controlled directly, and is used to check the collective pitch travel. Select it by pressing the "RTN" button. The servo can then be moved to the appropriate positions using the "MAX", "NEUTRAL" and "MIN" functions. In "MOVE" mode the servo runs to all positions in turn. The speed of movement can also be adjusted (1-100). It is also possible to program 'speed compensation' (SPEED) in the swashplate settings menu (5/5). Move the throttle stick to the neutral position, then move the pitch-axis stick as fast as you can: set the speed preset as a percentage value in such a way that there is no deflection of the collective pitch function. Mark the field, then enter the value by rotating the "CAP TOUCH FIELD". 66

67 13. Model menu (MODel helicopter) This section deals with the menus specific to model helicopters. To activate the menu use the "CAP TOUCH FIELD" to select the "Heli" model type in the Base menu, then confirm your choice with "RTN". A summary of the Model menus for helicopters is now displayed. 2 x Modellbau Lindinger GmbH 13.1 Flight PHase (IDLe-up) The FX-22 software provides five different flight phases for each model memory. The optimum settings for various flight tasks can be stored, and called up again simply by operating a switch. This option is used to call up the optimum gyro speed and control travels for a model helicopter to suit specific flight phases by operating a switch. If a single model memory contains multiple flight phases, it is possible to assign priority to them in any way you wish. Flight phases can be copied, and a delay can be set for each channel to ensure that transitions between flight phases are smooth, i.e. without any abrupt change in model trim. Use the CAP TOUCH FIELD" to mark the OFFSET option in the Model menu, and confirm your choice with "RTN". Model menu, model helicopter OR: parallel coupling of two switches e.g. "SA" OR "SB" activates the function. EX-OR: deliberate either / or link and connection between particular switches, e.g. EITHER "SA" OR "SB" activates the function. Copying flight phases Move the cursor to the flight phase (Source) that you wish to copy. Select the target field in which the copy is to be stored. Move the cursor to the (COPY) field and hold the RTN button pressed in for at least one second. The flight phase is now copied. 1x The programming procedure consists of the following steps: SERVO: Servo travel display, see page 29 FLIGHT PHASE: Selecting idle-up values DUAL Rate: Switchable second control curve, see page 48 PROGR-MIX: Programmable mixers, see page 49 COLL. PITCH CURVE: Collective pitch curve settings THROTTLE CURVE: Throttle curve settings AUTO-ROTATION: Auto-rotation settings SWASPHPLATE MIX: Swashplate mixer THROTTLE MIX: Swashplate -> throttle mixer COLL. PITCH -> TAIL: Collective pitch -> tail rotor mixer MIXTURE ADJUSTMENT: Fuel mixture adjustment for the motor GYRO: Gyro settings SPEED governor: Speed governor settings Switch function SINGLE / LOGIC A single switch (Single) or a logically coupled (Logic) pair of switches may be used to switch between flight conditions. The following functions are now available: Setting the delay time First select the flight phase using the assigned switch. Use the "CAP TOUCH FELD" to mark in the 'DELAY' column the channel for which you wish to alter the delay. The setting is selected by rotating the "CAP TOUCH FIELD", and the adjustment range is 0 to 27 increments. The default setting is 0 in each case, i.e. no delays are programmed as standard. AND: serial coupling of two switches e.g. "SA" AND "SB" activates the function. 67

68 Changing priorities Use the "CAP TOUCH FIELD" in the list to mark the flight phase whose priority you wish to change. The "CAP TOUCH FIELD" and the "RTN" button are now used to move the arrow marker up or down, and thereby change the priority. Note that the last line indicates the highest priority, and that the set priority acts globally on all flight phases. Active flight phase 13.2 COLLective PItch CURve settings Operating the collective pitch stick automatically controls the throttle servo as well as the collective pitch servo. A control curve can be assigned to the collective pitch function to allow the collective pitch and throttle control systems to be matched accurately. The curve can be set up with a maximum of five user-variable points. Note: Remember to select the appropriate flight phase using the assigned switch before changing any values. It is also possible to set up a throttle curve for another flight phase without switching flight phases. This is accomplished by selecting the desired flight phase in the "EDIT" line. Highlight the THR CURVE function in the Helicopter Model Menu using the CAP TOUCH SENSOR and confirm with RTN. The display features three menu levels which are described below: Model menu, model helicopter This menu is used to adjust the collective pitch curves for the following flight phases: Normal: For starting and stopping the motor Idle-up 1: For hovering Idle-up 2: For flying circuits Idle-up 3: For aerobatics Autorotat: Auto-rotation landing The assigned phase switch is used to switch between these curves (flight phases). The Normal flight phase must be selected when you switch the system on, otherwise the mixer alarm will sound, and the transmitter will not transmit an RF signal. This function can be set up in the "MIX ALARM" menu. Typical collective pitch curve for the 'NORMAL' flight phase. The curve should be programmed in such a way that motor speed remains as close to constant as possible over the full range of stick travel. A typical curve for the 'Idle up 1' flight phase. The values have been optimised for the hover, so that the motor maintains the correct rotational speed at every collective pitch setting. Typical curve for the 'Idle up 2' flight phase. The values have been optimised for flying circuits, so that the motor maintains the correct rotational speed at every collective pitch setting. Typical curve for the 'Idle up 3' flight phase. For 3D aerobatic flying, the basic curve is a straight line. For 3D/inverted flying, a V-Curve is created so that full throttle is given at maximum negative as well as positive pitch settings. 68

69 Model menu, model helicopter Typical curve for the flight phase 'Auto-rotation. If HOLD is set, only a low throttle value is set, which switches the motor off or sets it to the Idle position. The bottom collective pitch value is lowered in order to maintain the rotor head at the highest possible speed as the helicopter descends. The minimum value is raised in order to allow the model to flare as smoothly as possible, and land with a high angle of blade pitch. centre; this has the effect of altering the servo end-points. The Centre trim mode also acts around the centre of the transmitter control, but does not affect the end-points. This means that the trim travels are asymmetrical. It is also possible to determine the trim range (RANGE). If a small range is selected, the trim is only effective in the area close to the stick's centre point. Also, further Flight Conditions can be configured from pages 2 & 3 of the Menu in case that no control has been assigned in the flight condition menu. The illustrated curves are only shown as examples, since you must test fly your machine and adjust the individual settings to suit the specific model characteristics! The procedure for programming all flight phases is as follows: Programming collective pitch curves The programming of the Curve, in the first Menu is made in the usual method. The curve type must be initially selected. Highlight the point (1-5) on the Pitch Curve that needs adjustment with the CAP TOUCH SENSOR and scroll the sensor to adjust the %age value to achieve the pitch setting required. Adjustment is made in the same way as programming the Dual- Rate Curves. Copying collective pitch curves To be able to copy the curve settings to another flight condition, highlight the COPY field with the CAP TOUCH SENSOR. Select the target Pitch Curve to be over written and confirm YES or NO prompt with RTN. Collective pitch trimming The collective pitch trim can be optimised in the two display levels 2 and 3. The second level is only used for adjusting the hover (HOVER) trim. This option must first be activated. In the 'Transmitter controls' line you can define a transmitter control which is to be used as the trim control (normal: LD). After marking with the "CAP TOUCH FIELD" and activating with "RTN", the transmitter control select menu appears. Select your preferred transmitter control using the now familiar procedure. Scroll the cursor to the field beside EDIT and confirm with RTN. Using the CAP TOUCH SENSOR, select the required flight condition. The settings for MIN and MAX PITCH are entered for the collective pitch servo end-points are entered in the third level. The method of programming is exactly as described for defining the hover trim settings, although trim mode and trim range are not available. Finally the trim travel (RATE) can be entered. The setting is infinitely variable within the range -30 to +30% of the transmitter control travel. The default setting is +30%. Once you have marked and activated this option, the "CAP TOUCH FIELD" can be rotated to set the desired percentage value. Holding the RTN button pressed in for at least one second restores the default setting (30%). The next step is to define the mode of collective pitch trim in the MODE field. The modes available are NORM and CTRM. Normal trim mode: the trim range is symmetrical around the 69

70 13.3 throttle CURve settings Modellbau Lindinger GmbH Operating the throttle stick automatically controls the collective pitch servo as well as the throttle servo. To make independent adjustments to match both curves, the throttle function has a curve, with up to 5 programmable points available, which can be coupled to the pitch curve. Highlight the THR CURVE function in the Helicopter Model Menu using the CAP TOUCH SENSOR and confirm with RTN. The display features three menu levels which are described below: will sound. RF transmission can only be switched on in "Normal" mode. Typical throttle curve for the 'NORMAL' flight phase. The curve should be programmed in such a way that motor speed remains as close to constant as possible over the full range of stick travel. A typical curve for the 'Idle up 1' flight phase. The values have been optimised for the hover, so that the motor maintains the correct rotational speed at every collective pitch setting. Typical curve for the 'Idle up 2' flight phase. The values have been optimised for flying circuits, so that the motor maintains the correct rotational speed at every collective pitch setting. Model menu, model helicopter particular throttle flight condition without operating the Condition switches. This is accomplished by selecting the appropriate flight phase in the "EDIT" line. To be able to copy the curve settings to another flight condition, highlight the COPY field with the CAP TOUCH SENSOR. Select the IDLE UP throttle condition that needs to be adjusted and overwritten. GAS LIMITER (3/3) The throttle limiter can be used to apply a restriction on the throttle function, in order to avoid jamming the helicopter, for example, when transporting it or carrying out adjustments. The end-points are entered using MAX and MIN. The "CENTRE" function can be used to set up a three-point curve which can be called up using a transmitter control, e.g. a linear slider. This provides a second throttle curve which allows the motor to run throttled back. The throttle limiter position is set up using a separate transmitter control, e.g. a linear slider. The throttle servo remains at its programmed position even if the throttle stick is moved, whereas the collective pitch function remains fully controllable. It is important to observe settings such as Global and Separate. Typical curve for the 'Idle up 3' flight phase. For 3D aerobatic flying, the basic curve is a straight line. For 3D/inverted flying, a V-Curve is created so that full throttle is given at maximum negative as well as positive pitch settings. This menu is used to set up throttle curves for the following flight phases: Normal: For starting and stopping the motor Idle-up 1: For hovering Idle-up 2: For flying circuits Idle-up 3: For aerobatics The assigned phase switch is used to switch between these curves (flight phases). The Normal flight phase must be selected when you switch the system on, otherwise the mixer alarm 70 The illustrated curves are only shown as examples, since you must test fly your machine and adjust the individual settings to suit the specific model characteristics! The procedure for programming throttle curves for the individual flight phases is identical to that for setting up collective pitch curves. The same also applies for programming the Hovering Gas Trim, in IDLE UP1 on page two of the menu. Also it is possible to set up a different Throttle Curve of any

71 13.4 Auto-ROtation settings Modellbau Lindinger GmbH It is essential to activate the 'Auto-rotation' flight phase before you can enter effective auto-rotation settings. The purpose of this function is to enter auto-rotation settings which ensure that the motor runs to idle or is switched off - regardless of the position of the throttle stick - when the Autorotation flight phase (HOLD) is selected. The function can be activated using a previously selected switch. Highlight the THR HOLD function in the Helicopter Model Menu using the CAP TOUCH SENSOR and confirm with RTN. The Display has a single menu as seen below: 13.5 SwasHPLate MIXer This function provides a means of setting up the swashplate perfectly over its full travel, separately for each flight phase. All the functions (roll, pitch-axis and collective pitch) can be intermixed; four mixers are required for this, for each of which two mixer values can be activated and a trigger switch defined. Use the "CAP TOUCH FIELD" to mark the 'SWASHPLATE MIX' function in the Model Helicopter menu, and confirm your choice with "RTN". The screen displays look like this: Model menu, model helicopter 13.6 Throttle MIXER This function is used to program a mixer which influences the throttle servo position in each flight phase; it can be set up separately for the two swashplate functions 'pitch-axis' and 'roll-axis', and also for the tail rotor. The purpose of the mixer is to avoid any of these three functions exerting any unwanted influence on motor speed. Be sure to select the appropriate flight phase using the assigned switch before changing the values. Use the "CAP TOUCH FIELD" to mark the 'THROTTLE MIXER' option in the Model Helicopter menu, and confirm your choice with "RTN". The two displays look like this: Use the Condition select menu of the Model menu to assign the hold condition switch. Finally adjust the Hold position by moving the cursor to the hold position item and touch the RTN button to switch to the data input mode. After this the speed of the throttle servo must be entered for triggering the auto-rotation phase; mark the 'SPEED' field, then enter the setting as a numerical value using the "CAP TOUCH FIELD". The higher the number, the slower the servo moves to the set position. Ensure that the auto-rotation function is switched off when you start the motor. Using the second page of the menu, activate the mixer in the ACT/INH field. Highlight the required selection with the CAP TOUCH SENSOR and activate with RTN. This field will now indicate ON or OFF, depending upon the switch position. The actual settings for the mixer function are entered using the values in the first display. The values are programmed using the familiar procedure. Virtual wwashplate rotation (range 0-45 ) If you wish to obtain variable virtual swashplate rotation of 45 it is necessary to activate the first two mixers (roll - pitch-axis, and pitch-axis - roll) with trim, i.e. set them to "ON"; each should be assigned a mixer rate of 100%. In some cases it is possible to obtain a "true-running" helicopter by entering slightly different settings to compensate for minor differences in the swashplate linkages. If you require a fixed virtual swashplate rotation of 45 degrees, select the model type H4X. The first Display programs the Mix Rate. move the cursor and highlight the mixing rate item you want to correct and touch the RTN button to switch to the data input mode. Adjust the rate independently by scrolling the touch sensor. The RATEs are displayed as %ages and have an adjustment range of -100~+100% for each mixer and in both servo directions (When the RTN button is touched for one second, the rate is reset to the initial value). Touch the RTN button to end the adjustment and return to the cursor mode. In the second column you must first activate all the mixers you wish to use: first mark the field, then enter the settings using the "CAP TOUCH FIELD", and conclude the activation process with "RTN". The field now displays 'ON' or 'OFF' according to the position of the switch. Linear mode (LINEAR) or Centre (CTRM) mode can be set for each of the three mixers in the 'MODE' column. In linear mode the option affects the whole range; in Centre mode it only affects the central range. In the SW cell, a switch can be assigned and its operating direction defined in H/W SELECT menu. The pre-set condition is always on when the display is set to

72 13.7 Collective pitch -> tail rotor (Revolution) mixer The purpose of this function is to counteract torque changes in the main rotor caused by changes to the throttle or collective pitch setting. It takes the form of a mixer involving the tail rotor control system designed to generate the correct compensating torque, thereby preventing unwanted movements around the vertical (yaw) axis. Setting up this mixer accurately relieves the tail rotor gyro system of a great deal of work. However, an incorrectly set Revo mixer will counteract the gyro function. For this reason it is very important to fine-tune this mixer with care. It is essential to switch off the Revolution mixer if a modern gyro is used in heading-hold / AVCS mode. Before adjusting settings, select the relevant Flight Condition by means of the assigned switch or use the "EDIT" function. Select the COLL. PITCH -> RUD option in the Model menu using the "CAP TOUCH FIELD" and confirm with RTN. The display has one level which looks like this: The first step is to activate the mixer: first mark the "ACT/INA" field, enter the setting using the "CAP TOUCH FIELD", and conclude the activation process with "RTN". In most cases a linear curve is ideal for the Revolution mixer. To copy the curve you have already set up, mark and select "COPY" using the "CAP TOUCH FIELD". The idle-up setting which is to be overwritten can now be selected Gyro settings This function is used as a means of adjusting gyro gain (sensitivity) from the transmitter. The gyro type can be selected as well as the gyro gain as a percentage value. The gyro gain/ sensitivity can be switched by either each flight condition OR using separate switches with up to 5 gains/sensitivities being available to use. Before adjusting settings, select the relevant Flight Condition by means of the assigned switch or use the "EDIT" function. It is now possible to call up three different gyros, or one tripleaxis gyro setting, per flight phase using the functions "GY2ROL" and "GY3PIT". "GY2ROL" and "GY3PIT" are not assigned to a channel output, and must be assigned under "Function". Use the "CAP TOUCH FIELD" to mark the 'GYRO' function in the Helicopter Model menu, and confirm your choice with "RTN". The display now looks like this: Move to the appropriate function and select it with the "RTN" button in order to adjust the settings. The Set-up menu opens. Model menu, model helicopter the gyro works in 'AVCS' (heading hold) mode or normal mode. Please refer to the instructions supplied with your gyro for more information. The % value for the gyro in the currently active flight phase can be entered in the 'RATE' field: mark the field, and enter the value using the "CAP TOUCH FIELD". The default value is 80%. Holding the 'RTN' button pressed in for at least one second reverts to the default setting The fine-tuning settings can be entered under "FINE TRIM". A transmitter control can be programmed which can then be used for fine-tuning the mixer settings. The first step is to define your preferred transmitter control in the '--' field: mark the appropriate transmitter control in the '--' field, and make your selection in the Switch / Transmitter Control select menu using the "CAP TOUCH FIELD"; any transmitter control can be selected. The current setting and direction of effect are displayed. The % value must now be set in the "TRIM" field. If the GYRO settings in the FUNCTION menu (LINKAGE) have been assigned a separate transmitter control i.e. (Rotary Knob LD) to make the trim adjustments, the menu settings and control position will work against each other. The Gyro function can, however, be accessed via a switch. The gyro function can also be called up using a switch: use the "CAP TOUCH FIELD" to mark the "FLIGHT PHASE" function on the screen. You can now select "SWITCH"; the display looks like this: Please enter these settings very cautiously, and only make changes in small increments. Check all the settings extremely thoroughly, and carry out very careful test-flights. From a stable hover the helicopter must not show any tendency to rotate around the vertical axis when you open the throttle or increase collective pitch, whether you make the change quickly or slowly. Equally the helicopter must not rotate around the vertical axis when you reduce motor torque or collective pitch. 72 By default this function is switched on in every flight phase. To switch it off, move to the "ON" field in the usual way and select it. Make the change, and 'INA' is displayed in the field. The type of gyro you are using is set in the 'TYPE' line. Select the 'GY' type for an AVCS or heading-hold gyro; In the 'AVCS' column you can define whether This function must also be activated in the 'INA' line: first mark the field, enter the setting using the "CAP TOUCH FIELD", then conclude the activation process with "RTN". The field now shows 'ON' or 'INA'. In the "SW" item, by using the normal method, a switch can be assigned and its operating direction defined in H/W SELECT

73 menu. A switch and its direction of effect can be defined in the 'Switch' line using the familiar procedure. To access any of the ACTIVE # 1.5 gyro settings, use the CAP TOUCH SENSOR, select #1 and touch RTN key to select between #1..#5. All the other settings are entered in exactly the same manner as under "FLIGHT PHASE" speed governor settings The purpose of this function is to adjust the settings of a speed governor, or call up previously selected values, from the transmitter. The nominal value for the governor can be entered in the form of a percentage. For each flight phase a value can be programmed with which the rotational speed can be altered. A transmitter control can be assigned for fine-tuning. Select the GOVERNOR Option in Model-Menu using the CAP TOUCH SENSOR and confirm with RTN. The display looks like this: This function must also be activated in the 'INA' line: first mark the field, enter the setting using the "CAP TOUCH FIELD", then conclude the activation process with "RTN". The field now shows 'ON' or 'INA'. When you have entered the setting, a further display appears with the query "RESET END-POINT?". This function is recommended for all Futaba speed governors, e.g. GV-1 and CGY 701, in order to increase the travel for the channel concerned. If you wish to use a standard speed governor, answer the query with "NO". The unit used for the pre-set rotational speed is selected in the 'MODE' field: displays in the form of a percentage and a direct rpm value are available. Select the unit (% age or rpm) by scrolling the touch sensor. The table below shows the settings: Model menu, model helicopter Mode 0% 50% 100% 110% rpm 1500 rpm 2000 rpm 2100 rpm rpm rpm 1000 rpm 1500 rpm 2500 rpm 2700 rpm rpm 1000 rpm 1500 rpm 3500 rpm 3900 rpm rpm 700 rpm 1500 rpm 2000 rpm 2100 rpm rpm 700 rpm 1500 rpm 2500 rpm 2700 rpm rpm 1500 rpm 3500 rpm 3900 rpm rpm The percentage or the direct rpm value for the pre-set speed can be entered in the "RATE" field, depending on the flight phase currently active. The default setting is 50% or 1500 rpm. To change this setting mark the field, enter the change using the "CAP TOUCH FIELD", then conclude the procedure with "RTN". Holding the 'RTN' button pressed in for at least one second resets the function to the default value. In the "NORMAL" field you can select the flight phase for which a setting is to be entered. Five flight phases are available: NOR- MAL, IDLE-UP 1-3 and AUTO-ROTATION. The fine-tuning settings can be entered in the "FINE TRIM" field. A transmitter control can be programmed which can then be used for fine-tuning the rotational speed setting. The first step is to define your preferred transmitter control in the '--' field: mark the appropriate transmitter control in the '--' field, and make your selection in the Switch / Transmitter Control select menu using the "CAP TOUCH FIELD"; any auxiliary transmitter control can be selected. The current setting and direction of effect are displayed. The % value must now be set in the "TRIM" field. If a separate transmitter control (rotary knob, e.g. RD) has been selected for the "SPEED GOVERNOR" function in the "Func- 73

74 tion" menu, in order to override these set values, then this transmitter control has no function. This is designed to avoid possible conflicts between menu values and transmitter control position. However, the rpm function can also be called up using a switch. This is accomplished by marking the "Flight Phase" function in the display using the "CAP TOUCH FIELD"; "SW" can now be selected. The display looks like this: This function must also be activated in the 'ACT/INA' line first. In the "SW" item, by using the normal method, a switch can be assigned and its operating direction defined in H/W SELECT menu. A switch and its direction of effect can be defined in the 'Switch' line using the familiar procedure. To access any of the ACTIVE # 1.5 gyro settings, use the CAP TOUCH SENSOR, select #1 and touch RTN key to select between #1..#5. All other goverenor adjustments are made in exactly the same manner as the CONDITION mode Mixture adjustment This function enables a separate servo to be used to adjust the fuel mixture at the carburettor. It offers a particular advantage: it is possible to link the function with the normal throttle function. When this option is active, the needle valve is automatically adjusted when the throttle is moved, to produce a reliable motor run. A curve can be programmed for the link, to obtain accurate matching. A supplementary acceleration function ensures that the motor picks up speed better when the throttle is opened. Before you adjust any settings, select the appropriate flight phase using the assigned switch or the "EDIT" function. Mark the 'MIXTURE ADJUSTMENT' option in the Model menu. The screen display features the following two levels. Model menu, model helicopter Mark the field in the appropriate line; this changes the mixer type. If 'MIX' is selected, the Master data from the programmed throttle curve is applied. If you select 'UNMIX', the Master data vary directly according to the position of the throttle stick. The five-point curve is programmed in the first menu level using the familiar procedure. Copy Curve To be able to copy the curve settings to another flight condition, highlight the COPY field with the CAP TOUCH SENSOR. Select the IDLE UP throttle condition that needs to be adjusted and overwritten. Settings for particular throttle conditions The transmitter software provides two pre-programmed throttle conditions which can be called up; they have already been described in the Base menu. - THROTTLE CUT, Chapter , page 30 - Throttle Hold/ Autorotation (HOLD), chapter. 12.8, page 55 In this menu you can program the needle valve position for these two throttle conditions. When such a function is activated, the throttle servo moves to a particular position. At the same time the needle valve is adjusted to optimise the mixture for this carburettor position. The settings are entered as percentage values in the usual manner: mark the field and enter the value using the "CAP TOUCH FIELD". To program this function, please proceed as follows: Activating the option The automatic mixture function must be activated before it can be used: activate the Status field. The display now changes from 'INA' (inactive) to 'ON', and the option is now activated. Programming a curve The first step is to select the type of mixer (MIX / UNMIX). 74

75 14. Logging on and registering the transmitter To update your transmitter software you must first register your transmitter at our website: Logging on for customers already registered Use your web browser to open the website Select the "Log on" field in the top line. Registration You can now register your product, stating the article number, serial number and purchase date, as shown in the illustration below. Logging on for new customers Use your web browser to open the website Select the "Log on" field in the top line. You now have to log on in the bottom field with your personal data. The next step is to create a user account: select the "Create user account" field. Note: Your transmitter's serial number is printed on a sticker located on the bottom of the case. It is also displayed in the "INFO" menu within the System menu. You now have to enter your personal details in order to be registered. Product registration In the Select area of the website select the "Product registration" field. Downloading software Once you have registered the transmitter, you will be able to carry out tasks such as downloading software updates. You must be logged on to do this. Click the "Downloads" button in the "Product registration" area on the website: a list opens containing all the downloads available. Now select the software you need, and load it onto your computer. You are registered when you click on the "Send" field. You will also receive an message, sent to the address you have given us, which lists your access data once more. The "Register product" button now appears. Select this button. 75

76 Software updates 15. UpdatING the transmitter and language software Users can replace the FX-22 software with a later version. Update files are available to download from the robbe website. We recommend that you register at as this ensures that you are informed of new updates by newsletter, and have access to the protected Support area. This file must be copied onto an SD card using a card reader. This is the procedure for transferring the software to the transmitter's working memory: Software update: 1) Download the compressed software file from the robbe website. 2) Double-click on the file (.exe) to unpack it. 3) A folder named FX-22 update is now created. 4) Open the folder and double-click on the FX-22 update.exe file. 5) The "Futaba File System Utility V2" now opens. 6) Select the card reader containing the SD card, and click on OK. 7) You now see this query: Data Copy on the SD card. OK? Copy data on the SD card. OK? Confirm with OK 8) The following message appears: The copy to the SD-card ended normally The copy process is complete. 9) Place the SD card in the transmitter: Insert the SD card with the Update file in the transmitter's card slot. Locking lug SD card slot 10) Press and hold the "HOME/EXIT" button. 11) Switch the transmitter on. About five seconds later you will see the following message. Follow the on-screen instructions and hold the "U.MENU/ MON>" button for at least three seconds. The following error message appears if no card is present, or if the card contains corrupt data: Switch the transmitter off, and check the card and / or the file. 12) The data are transferred when you press the "U.MENU/ MON." button. 13) As soon as the data transfer is complete, the following message appears: 14) Switch the transmitter off. Note: Take care that battery doesn t slide out of its compartment during the update! This would cause the software to crash completely! Replace the cover to secure the battery in order to prevent this happening. Note: Speech output update Altering the selected language in the "Information" menu only changes the on-screen menu language - not that used for speech output. To change speech output, an update containing the appropriate language software must be installed. This software can be found in the Registration area of the website: Important note: If you have installed a software update in the transmitter, the language update must be re-installed, as the previous version is overwritten. The software update is installed using the exact procedure described earlier. 76

77 Installing the receiver 16. Tips on installing 2.4 GHz receivers and aerial deployment. All users of radio control equipment gather experience and personal preferences over the years, particularly regarding the installation and use of RC components. 2.4 GHz technology signals a new era offering wide-ranging benefits. Nevertheless, 2.4 GHz systems are different in several respects, and this means that new points have to be considered when installing and using the RC components. One of the most common mistakes is to follow the previous practice of wrapping the receiver in foam or inserting it in a foam tube in order to protect it from vibration. This is no longer necessary with 2.4 GHz receivers as they are not fitted with ceramic filters, and are therefore not susceptible to vibration. 2.4 GHz receivers tend to heat up, and foam padding round the case prevents the dissipation of excess heat. We recommend mounting 2.4 GHz receivers using doublesided foam adhesive tape or Velcro (hook-and-loop) tape. The approved temperature range for radio control components is generally -15 C to +55 C. This is the typical range specified by manufacturers of electronic components. The first generation of receivers could withstand temperatures up to about C, while the succeeding generation was safe to C. The latest generation is even more temperature-resistant. We therefore recommend that you pay due care and attention and observe the following points: Using two LiPo cells without any voltage regulation is not recommended. LiPo cells with a voltage converter generate heat and should not be installed in the same compartment as / or too close to the receiver. To prevent the electronics and other equipment from heating up excessively, do not leave models in the car on hot, sunny days. Provide good ventilation or - even better - take the model out of the car and place it in the shade of the vehicle. The fuselage and RC components readily heat up as the result of the sun shining through canopies that are transparent or painted in light colours. Remove the canopy, and provide for effective air circulation in the fuselage. Alternatively cover with a light cloth. Cover dark models with a cloth or place them in the shade. Never leave slim or black CFRP / GRP fuselages in the car or in bright sunlight with the receiver inside. Do not install the receiver close to an engine and / or exhaust system, as the radiated heat may cause the receiver to overheat. If the silencer is installed inside the fuselage, isolate it in a heat duct made of balsa or similar, to avoid high temperatures inside the fuselage. Take appropriate steps to ensure free circulation of air through the fuselage. If necessary, provide ventilation openings in the canopy or fuselage. Additional information on other RC components The above recommendations are beneficial not only for receivers, but also for other electronic components. If the heat-sink of your speed controller is already hot, it cannot dissipate heat effectively, and are more likely to overheat if you use it again. The energy output of LiPo batteries deteriorates by around 10-12% when the temperature rises above about 45 C, thereby reducing model's potential performance. Servos also become less powerful when hot; the higher the temperature of the motor winding, the lower its efficiency. At a temperature above about 55 C the servo's power is about 20% less than when cold. This limit is rapidly reached because the servo motor itself fenerates heat.. General information on 2.4 GHz RC systems In general, the range of the 2.4 GHz FASST system is greater than that of 35 MHz systems. At ground level it is about 2000 metres, and more than 3000 m in the air. The conditions relating to weather and obstacles described below do not have any adverse effect on the system's operation; all they do is reduce the safety margin. Relatively large obstacles between transmitter and receiver can damp or block the signal. At ground level the transmitter signal is damped more severely than is the case with 35 MHz systems. Range may be reduced at ground level in foggy conditions and when the ground is wet. Effective range may be significantly reduced if a model is close to the ground when an obstruction (person, vehicle, object, etc.) moves between the transmitter and receiver. The propagation of 2.4 GHz signals is virtually linear. This means it is always necessary to maintain visual contact with the model. FASST R607, R617, R608FS, R6008HS, R6014FS and R6014HS receivers are equipped with a twin-aerial diversity system and dual input stages. This system continuously checks the signal level of both aerial inputs and switches over in a split second to the stronger signal with no transition period. Arranging the two aerials at an angle of 90 to each other substantially improves the attitude-dependency of a single aerial, and this increases reception security considerably. The PRE-VISON software permanently scans the input signal and corrects any errors which are detected. 77

78 Range check Please observe the following points regarding aerial installation in order to achieve optimum signal reception: Position the two aerials as far away from each other as possible. Both aerials should be installed fully extended. This area must be extended if possible The angle of the aerials should be approximately 90 to each other. Large models are often fitted with bulky metal components which can have a damping effect on RF reception. In such cases, position the aerials to left and right of the object. The aerials should not be deployed parallel to each other. They should always be at least cm from the following: Metal, carbon, electrical cables, control snakes, pull-cables, carbon push rods, carbon rovings, etc. High-current speed controller / motor cables Spark plugs, ignition systems Locations subject to static charge such as toothed drive belts, turbines, etc. If the model's fuselage contains shielding materials (carbon fibre, metal etc.) run the aerial(s) out of the fuselage by the most direct route. Do not attach the aerial tips to electrically conductive materials (metal, carbon fibre), either inside or outside the model. This applies to the active aerial tip(s) only - not to the co-axial feed cable.. Avoid tight radii and kinks when installing the co-axial cable. Protect the receiver from damp. Notes on installing 2.4 GHz FASST receivers: Wherever possible use a low-resistance NC or NiMH battery 78 Antenne Koaxial Kabel as the power supply. Switched BEC systems used as receiver power supplies must be of adequate capacity. If the voltage under load falls below 3.8 Volt, the receiver is forced to carry out a reset and restart, which means a loss of signal lasting two to three seconds. RX capacitors can be used at the receiver to prevent this effect; they act as a buffer when the voltage collapses briefly (RX capacitor 1800µF No. F 1621 or 3600µF No. F1622). 2.4 GHz receivers operate with a high intermediate frequency (IF) of 800 MHz, which makes them relatively immune to random electrical interference such as metal-to-metal noise, stray RF signals, static charge etc., since such effects have low amplitude above about MHz. If you are obliged to use electronic components which are known to generate interference, in the worst case it may be necessary to fit an interference suppression filter, No. F 1413, to shield the receiver from this source of interference. A range check shows whether such a filter is necessary. Severe static charge problems can be prevented by applying the following measures: helicopter: Connect an earthing strap between the tail boom and chassis. If necessary, fit a "copper brush" on toothed belt drive units in order to dissipate the charge from the drive belt. You may also need to connect the toothed belt pulleys to the chassis using an electrically conductive link. It is often necessary to earth the tail boom to the motor casing on electric helicopters. CFRP / GRP rotor blades in conjunction with a CFRP tail boom can generate considerable static charge, particularly at high speeds and low air humidity. To prevent this a conductive connection should exist between the tail rotor gearbox and the main rotor shaft. Anti-static sprays, e.g. Kontakt Chemie) have also proved useful. Turbines: Connect an earthing strap to the turbine shield to avoid the build-up of static charge. High static charge (approx. 40,000 Volt) often builds up in fast jet models made from GRP due to their high speed - especially in low humidity conditions. In this case GRP components larger than about 10 cm² should be inter-connected with an electrically conductive strap. Connections and sockets which pass through the fuselage to the outside (tank filler stubs etc.) should also be inter-connected using conductive materials in order to avoid static charge problems. Static charges of this type can be conducted to cut-off valves via the fuel line, causing them to trip. Undercarriage tyres can also generate static charge and 16.1 RF OFF / range check (Power Down mode) Range check: Before starting up a new model or a new receiver or using a new receiver, it is recommended to carry out a range test. Note that the model should not be placed on the ground; it should be about m above the ground, resting on a plastic or wooden table or crate, cardboard box or similar - i.e. nothing made of metal (camping table etc.). Ensure that there are no conductive materials (fences, cars etc.) in the vicinity. Your assistant should not stand too close to the model. Activating power-down mode for range-checking: Hold the "RTN" button pressed in when switching on the transmitter. Select "RANGE CHECK" and confirm with "RTN". In this mode the output of the RF section is reduced for range checking. When this mode is activated, the red right-hand monitor LED flashes, and beeps are emitted every three seconds. First switch on the model, but do not switch the motor on. Slowly walk away from the model, operating one control function slowly but continuously. Watch the control surface as you walk further away from the model, and check that it does not falter or stop. It is a good idea to ask a friend to observe the model as you perform the range check.

79 Occasionally turn the transmitter to left and right as you walk away from the model in order to simulate different aerial positions. In Power-Down mode you should achieve a range of fifty metres (paces); m is better. If this initial range check is successful, repeat it with the motor running (caution: secure the model if necessary). The range may now be slightly reduced, but not by more than about 20%. If it is greatly reduced, then the power system is causing interference to the receiver. You should be able to cure the problem by ensuring that all the precautions mentioned above are fulfilled. Power-Down mode remains active for ninety seconds; the transmitter then switches back automatically to normal transmission. If you wish to repeat Power-Down mode during that period, use the "CAP TOUCH FIELD" to select the "RESTART" field, and confirm your choice with the "RTN" button. The time now restarts at ninety seconds. If you wish to call up Power-Down mode after the ninety seconds have elapsed, you must switch the transmitter off, then on again. Power-Down mode can then be switched on again using the method described above. Caution: Never fly a model with the transmitter set to range check (power-down) mode. For safety reasons a further range test is not possible when the Tx is already transmitting at full power. It is necessary to turn the Tx off and on again. This measure stops an accidental switch to range test power during normal operation. RF OFF To save battery power, the RF section should be switched off when programming the transmitter or using a flight simulator. Use the following procedure: Switch on using the same procedure as with the Range Test. Highlight RF OFF in the lower part of the Display and confirm with RTN. The Start Display will now be active but will show that the Tx active is but with no RF radiating. Tips and notes 16.2 switch harness It must be possible to move the receiving system switch to its full extent in both directions without mechanical obstruction, i.e. the opening in the fuselage must be large enough. In the case of models powered by a glow or petrol engine, the switch should always be mounted on the opposite side to the exhaust, so that oil cannot penetrate it and soil the contacts. If you are using a large number of powerful digital servos we recommend the use of a commercially available battery backer servo leads When deploying servo leads, please ensure that they are not under any mechanical strain and are not kinked or bent tightly, as this might cause them to fracture over time. Make sure there are no sharp edges which could damage the cable insulation. All connectors must be firmly fitted and secure. When disconnecting servo plugs, pull on the plastic housings - not on the wires. Servo leads should not just be left trailing loosely inside the model. It is not permissible for modifications of any nature to be made to the receiving system components. Avoid reversed polarity and short-circuits of all kinds, as the electronics are not protected against such errors. Avoid reversed polarity and short-circuits of all types, as the electronics are not protected against such errors servo suppressor filters If you wish to use long servo leads or extension leads, please note that interference may be picked up via the long cables. Even better: use suppressor filters, No. F servo installation When you install the servos, always use the rubber grommets and brass ferrules provided in servo hardware bags. Take care that the brass eyelets are not compressed when screwing the servos in, because the servo case will come into direct contact with the mo The damping effect of the grommets is lost and vibration will be directly transmitted to the servo. The illustration below shows typical methods of mounting servos. Diagram A shows a wooden servo plate. Diagram B shows the use of a plastic or aluminium plate. 79

80 1 Woodscrew 2 Washer 3 Rubber grommet 4 Metal spacer 5 Wood Modellbau Lindinger GmbH 1 Nut 2 Washer 3 Rubber grommet 4 Metal spacer 5 Aluminium plate 6 Screw In RC model cars the servos are installed in factory-cut apertures in the mounting plate. Model boats can be fitted with robbe quick-release servo mounts. Please install servos with care, as they are susceptible to vibration servo travels / output devices Splined servo output devices can be used to fine-tune the servo neutral position by mechanical means. Adjusting the neutral position: Remove the retaining screw from the output lever, remove the lever, move it to the correct neutral position, then replace it and re-tighten the retaining screw. Effect: To achieve the smallest adjustment (3.6 ) towards the RIGHT when using a four-armed servo output device, ARM 2 must be moved to the next possible position on base line A. ARM 3 is then offset by 7.2, ARM 4 by To achieve the smallest adjustment to LEFT, ARM 4 must be moved to the next possible position on the base line. Spline divisions: The splined output shaft and the splined output device are divided into 25 splines, or segments. The change in angular position per segment is therefore 360 : 25 = The smallest possible adjustment varies according to the number of ARMS on the output device. In the case of a cruciform (four-armed) device the minimum offset is 360 : (25 x 4) = 3.6. With a sixarmed device the minimum change is 2.4. ARM 2 offsets by 2.4 to the right, ARM 3 by 4.8 to the right, ARM 6 offsets by 2.4 to the left, ARM 5 by 4.8 to the left, ARM 4 offsets by 7.2 to the right and left. 6 A wide range of servo output devices is available for robbe servos; some are shown in the picture. This illustration also shows the offset per spline InstaLLING the linkages The fundamental rule is that linkages must be installed in such a way that they move smoothly and freely. If you ignore this, the servos will draw excessive currents, resulting in a significant reduction in safe operating time. At the same time the centring accuracy of the linkage is reduced, which in turn has an adverse effect on the model's handling. Retaining screw Connections 17. the system in operation All robbe-futaba receivers continue to operate at a supply voltage of 3 V whilst maintaining full range. This means that the receiving system will normally continue to operate even if one battery cell should fail (short-circuit). Tips and notes since robbe-futaba servos continue to function at 3.6 V - just a little slower and with less power. This is important in Winter, when temporary dips in voltage could otherwise cause loss of control. The disadvantage of this feature is that, under certain circumstances, failure of the battery cell may not be noticed. You should therefore check the receiver battery from time to time. We recommend the use of the robbe battery monitor No which displays the actual voltage of the receiver battery by means of a row of LEDs POWer-on sequence Always switch on the transmitter first and then the receiver. Reverse the order when switching off. The servos run to their neutral positions after the receiver has been switched on. It is recommended to check all functions by operating the transmitter controls. Also check correct direction of movement of the control functions. The servo direction must be reversed if a servo is moving in the wrong direction Metal-to-metal interference If your radio control system is to operate safely and reliably, it is essential to avoid what is known as electrical noise interference. This problem is due to metal parts - such as pushrods - rubbing against each other intermittently as a result of vibration. For this reason the linkage to the engine s carburettor must always terminate in a plastic clevis - never connect a metal linkage directly to the carburettor arm without an insulator between them. 2.4 GHz FASST technology is actually not susceptible to this interference, but the interference level will still be raised BRUshed electric motors All conventional electric motors in RC models must be effectively suppressed, otherwise the sparks which are generated between the armature and the carbon brushes when the motor is running will have a serious adverse effect on the radio control system, i.e. they cause interference. We recommend robbe suppressor filters, No. 8306, 8307 or a set of suppressor capacitors, No Each electric motor in the model must be suppressed individually as shown in the diagram. 100 nf Connections 100 nf Electric motor 47 nf 80

81 17.4 electronic ignition systems Ignition systems for glow and petrol engines also generate interference which can have an adverse effect on any radio control system. Electrical ignition systems must always be powered by a separate battery. Use suppressed sparkplugs and plug caps exclusively, as well as shielded ignition leads. Install the receiving system components well away from any ignition system Receiver battery capacity / operating time This rule is valid for all power sources: capacity is greatly reduced at low temperatures, resulting in considerably shorter operating times. The operating time varies greatly according to the number of servos connected to the system, the stiffness of the mechanical linkages and the frequency of control movements. Standard servos draw a current in the range 150 ma to 600 ma when the motor is running, and an idle current of around 8 ma with the motor stopped. Super-servos and powerful digital servos draw peak currents of up to 1300 ma at full load. Select a receiver battery with ample capacity, taking into account the number of servos and the total current drain. Make sure that the linkages move smoothly and that servos are not obstructed (stalled). A servo which constantly strikes a mechanical obstruction draws a very high current, and will eventually suffer damage as a result. The sure sign of a discharged receiver battery is that the servos move more slowly than normal. If you notice this, cease operations immediately, and recharge the battery. To check the receiver battery voltage during operation we recommend that you use a battery controller (e.g. No. 8409), that can provide you with an indication of the charge status of the battery. 18. Guarantee Modellbau Lindinger GmbH Naturally all our products are guaranteed for 24 months as required by law. If you wish to make a justified claim under guarantee, please contact your dealer in the first instance, as he is responsible for the guarantee and for processing guarantee claims. During the guarantee period we will rectify any functional defects, production faults or material flaws at no cost to you. We will not accept any further claims, e.g. for consequential damage. Goods must be sent to us carriage-paid; we will pay return carriage costs. We will not accept any packages sent without pre- paid postage. We accept no liability for transport damage, nor for the loss of your shipment. We recommend that you take out appropriate insurance. Send your device to the approved Service Centre in your country. The following requirements must be fulfilled before we can process your guarantee claim: You must include proof of purchase (till receipt) with the returned product. You must have operated the product in accordance with the operating instructions. You must have used the recommended power sources and genuine robbe accessories exclusively. There must be no damage present caused by moisture, unauthorised intervention, reversed polarity, overloading or mechanical stress. Please include a concise, accurate description of the fault to help us locate the problem. 19. Liability exclusion robbe Modellsport is unable to ensure that you observe the assembly and operating instructions, or the conditions and methods used for installing, operating and maintaining the radio control system components. For this reason we accept no liability for loss, damage or costs which are due to the erroneous use and operation of our products, or are connected with such operation in any way. 20. Post Office regulations The R&TTE (Radio Equipment & Telecommunications Terminal Equipment) Directive is the new European regulation, which applies to radio systems and telecommunications apparatus, and is applicable to all such equipment, which has general conformity approval in the EC. The R&TTE directive regulates the distribution and commissioning of radio equipment in the European Community. A major change in the Directive is the abolition of the approval procedure. Prior to placing radio systems into circulation, the manufacturer or importer must carry out a conformity evaluation process for the equipment and then notify (register with) the corresponding authorities. Devices displaying the CE symbol are certified in accordance with valid European Standards. This identification symbol is the same for all countries of the European Union. Other countries such as Switzerland, Norway, Estonia and Sweden have also adopted this directive. Your remote control system is approved and can be both purchased and operated in all these countries. We draw your attention to the fact that you as the user are responsible for a radio system corresponding to the requirements and directives. 21. Conformity Declaration Tips and notes robbe Modellsport GmbH & Co. KG hereby declares that this device conforms to the fundamental requirements and other relevant regulations of the corresponding EC Directive. You can read the original Conformity Declaration on the Internet at www. robbe.com: click on the "Conformity Declaration" logo button which you will find next to the corresponding device description. 81

82 General Approval 22. General approval Registration and licence is free when using the frequencies MHz. The compliance information statement has been issued for the general use of these frequencies by members of the public. Allgemeinzuteilung von Frequenzen im Frequenzbereich 2400,0 2483,5 MHz für die Nutzung durch die Allgemeinheit in lokalen Netzwerken; Wireless Local Area Networks (WLAN- Funkanwendungen) Auf Grund 47 Abs. 1 und 5 des Telekommunikationsgesetzes ( TKG ) vom 25. Juli 1996 ( BGBl. I S ) in Verbindung mit der Frequenzzuteilungsverordnung (FreqZutV) vom 26. April 2001 (BGBl. I S. 829) wird hiermit der Frequenzbereich 2400,0 2483,5 MHz zur Nutzung durch die Allgemeinheit für WLAN Funkanwendungen in lokalen Netzwerken zugeteilt. Die Nutzung der Frequenzen ist nicht an einen bestimmten technischen Standard gebunden. Die Amtsblattverfügung Nr. 154/1999 Allgemeinzuteilung von Frequenzen für die Benutzung durch die Allgemeinheit für Funkanlagen für die breitbandige Datenübertragung im Frequenzbereich ,5 MHz (RLAN - Funkanlagen), veröffentlicht im Amtsblatt der Regulierungsbehörde für Telekommunikation und Post (Reg TP) Nr. 22/99 vom , S. 3765, wird aufgehoben. 1. Frequenznutzungsparameter Frequenzbereich Kanalbandbreite /Kanalraster Maximale äquivalente Strahlungsleistung 2400,0 2483,5 MHz Keine Einschränkung 100 mw (EIRP) Die äquivalente Strahlungsleistung bezieht sich, unabhängig vom Modulations- bzw. Übertragungsverfahren, auf die Summenleistung mit Bezug auf den Frequenzbereich von 2400,0 bis 2483,5 MHz. 2. Geräte, die im Rahmen dieser Frequenznutzung eingesetzt werden, unterliegen den Bestimmungen des "Gesetzes über Funkanlagen und Telekommunikationsendeinrichtungen" (FTEG) und des "Gesetzes über die Elektromagnetische Verträglichkeit von Geräten" (EMVG). 3. Diese Frequenzzuteilung berührt nicht rechtliche Verpflichtungen, die sich für die Frequenznutzer aus anderen öffentlich-rechtlichen Vorschriften, auch telekommunikationsrechtlicher Art, oder Verpflichtungen privatrechtlicher Art ergeben. Dies gilt insbesondere für Genehmigungs- oder Erlaubnisvorbehalte (z.b. baurechtlicher oder umweltrechtlicher Art). 4. Der Frequenznutzer ist für die Einhaltung der Zuteilungsbestimmungen und für die Folgen von Verstößen, z. B. Abhilfemaßnahmen und Ordnungswidrigkeiten verantwortlich. 5. Der Frequenznutzer unterliegt hinsichtlich des Schutzes von Personen in den durch den Betrieb von Funkanlagen entstehenden elektromagnetischen Feldern den jeweils gültigen Vorschriften. 6. Beauftragten der Reg TP ist gemäß 7 und 8 EMVG der Zugang zu Grundstücken, Räumlichkeiten und Wohnungen, in denen sich Funkanlagen und Zubehör befinden, zur Prüfung der Anlagen und Einrichtungen zu gestatten bzw. zu ermöglichen. 7. Beim Auftreten von Störungen sowie im Rahmen technischer Überprüfungen werden für WLAN - Funkanwendungen im 2,4 GHz - Frequenzbereich die Parameter der europäisch harmonisierten Norm EN zu Grunde gelegt. Hinweise zu Messvorschriften und Testmethoden, die zur Überprüfung der o. g. Parameter beachtet werden müssen, sind ebenfalls dieser Norm zu entnehmen. 2. Nutzungsbestimmungen Maximale spektrale Leistungsdichte bei Frequenzsprung- Spektrumspreizverfahren (FHSS) 100 mw/100 khz Maximale spektrale Leistungsdichte bei Direktsequenz Spektrumspreizverfahren (DSSS) und anderen Zugriffsverfahren 10 mw/1 MHz Befristung Diese Allgemeinzuteilung ist bis zum befristet. Hinweise: 1. Die oben genannten Frequenzbereiche werden auch für andere Funkanwendungen genutzt. Die Reg TP übernimmt keine Gewähr für eine Mindestqualität oder Störungsfreiheit des Funkverkehrs. Ein Schutz vor Beeinträchtigungen durch andere bestimmungsgemäße Frequenznutzungen kann nicht in jedem Fall gewährleistet werden. Insbesondere sind bei gemeinschaftlicher Frequenznutzung gegenseitige Beeinträchtigungen der WLAN - Funkanwendungen nicht auszuschließen und hinzunehmen. 82

83 Accessories 23. Accessories Features printed robbe-futaba AERO-TEAM logo. Universal internal layout with separate stickers for FF-8, FF-9, FF-10, T12FG, FX-30, for the custom look. Adapter lead for use with flight simulators No Skysport T4EX, FF9, T12Z, T14MZ, T14SG, FX-40, FX-32 Aluminium transmitter case, Futaba Aeroteam No.8899 Spacious aluminium case suitable for all current robbe-futaba transmitters fitted with transmitter tray and stick switches. Trainer lead No. F1591 Skysport T4EX, FF9, T12Z, T14MZ, T14SG, FX-40, FX-32 Two-position stick switch T8FG / FX-20 No Stick push-button T8FG / FX-20 No Three-position stick switch T8FG / FX-20 No FX-32 CFRP transmitter tray No Elegant, lightweight carbon fibre transmitter tray for FX-30 and FX-32 transmitters. Miniature vario and altimeter No. F1733 This lightweight sensor weighs just 2.6 g, and is therefore ideal for displaying vario information and altitude via the FASSTest telemetry system even in very small models. Magnetic RPM sensor No. F1732 RPM sensor for the FASSTest telemetry system. S uitable for T14SG, FX-32 and T18MZ transmitters, later also for the Telemetry-Box. Equally suitable for fixed-wing model aircraft and helicopters. GPS + vario + altimeter No. F1734 Multi-function GPS vario / altitude sensor for the FASSTest telemetry system. Current sensor, 150 A No. F1678 The electronic fuel gauge. 150 A current sensor with residual capacity and voltage display, for the FASSTest telemetry system. Receiver battery charge lead No. F1416 Transmitter battery charge lead, T12FG, T14SG, FX-30, FX-32 No Replacement FX-32 transmitter battery No LiPo battery, 7.4 V / 3400 mah, for FX-32 transmitter Temperature sensor, 200 C No. F1730 Sensor unit with heat-resistant probe for measuring battery or motor temperature etc. while the model is operating. Extra Voltage connecting lead No. F Connecting lead with fuse, for external voltage measurement. Optical RPM sensor No. F1731 RPM sensor for the FASSTest telemetry system. S uitable for T14SG, FX-32 and T18MZ transmitters, later also for the Telemetry- Box. Equally suitable for fixed-wing model aircraft and helicopters. 83

84 Vario and altimeter (TEK) No. F1672 Precision variometer with altitude and variometer monitoring using two separate pressure sensors. S3070MG-HV SB servo No. F1632 The outstanding features of this servo are its twin-ballraces, metal gearbox, 65 Ncm torque at 7.4 Volt and all the programming facilities typical of S.BUS servos. Accessories HUB3 lead, 30 cm No Triple S-BUS distributor system with high-current Futaba connectors. Temperature sensor, 125 C GPS multi sensor No. F1675 Multi-functional GPS vario / altitude / distance / position sensor for the FASSTest telemetry system. Vario sensor No. F1712 Small, light, low-cost vario / altimeter for the FASSTest telemetry system. The individual robbe- Futaba sensor ID automatically configures the sequence and display unit when the sensor is registered (to the transmitter or to the Telemetry-Box). No. F1713 Temperature sensor, 125 C, for the FASSTest telemetry system. The sequence and display unit are automatically configured by the individual robbe-futaba sensor ID when the sensor is registered (to the transmitter or to the Telemetry-Box). Temperature range: C S 3071MG-HV SB servo No. F1725 The metal gearbox is of extremely robust construction, making the servo ideal for use in model cars. However, it is also suitable for any other area of modelling where high power is required. A special potentiometer ensures positional accuracy and reliable centring. Programmable S 3171SB servo No. F1631 HV-S.BUS variant of the proven S3150 digital servo, with the sensational torque of 45 Ncm from a servo only 10.8 mm wide. This robust wingmounting servo features a five-stage gearbox with four metal gears, and two ballraces providing excellent support to the output gear against radial forces. Broad voltage range of Volt. The ideal wing servo, even for large gliders and competition machines, and also for mini and micro-size helicopters. With the S.BUS2 standard, but can also be operated with conventional receivers. Programmable CIU 2 USB adapter No. F1405 USB adapter required to set up the parameters for servos, speed controllers and gyros using PC software. For Windows Vista / XP / 2000 operating systems. Wireless trainer system, 2.4 GHz No. F1414 The WTR 7 is a wireless trainer system for 2.4 GHz FASST radio systems, which replaces the earlier Trainer lead with a radio link. The receiver is connected to the Teacher transmitter's Trainer socket, after which the 2.4 GHz FASST Pupil transmitter is bound to the WTR7. The system operates in seven-channel mode, transmitting up to seven of the Pupil transmitter's channels. The range of the system is up to 100 metres. This is a very convenient solution, eliminating the clumsy Trainer lead. It is also very easy to bind different FASST Pupil transmitters to the system. Telemetry-Box No. F1666 The Telemetry-Box can pick up the signals from any receiver which features an integral telemetry transmitter. For example, from R7008SB and R6308SBT receivers. The Telemetry-Box is suitable for upgrading existing FASST systems to telemetry (R6308SBT required at the model end). It can also be used as a parallel display / output device for callers and co-pilots when a FASSTest telemetry system is in use. 84

85 Voltage sensor No. F1735 Notes: Voltage sensor for the Futaba S.BUS2 telemetry system. Can be used with T18MZ, FX-32, T14SG and T4PLS transmitters. Equally suitable for fixed-wing model aircraft, helicopters, boats and cars. Including 50 cm connecting lead and 1 A fuse. S.BUS Trainer lead No. F1263 This lead can be used to convert any S.BUS receiver - whether S-FHSS, FASST or FASSTest - into a wireless Trainer system. Of course, the S.BUS receiver to be used must operate on the same modulation as the Pupil transmitter, and must be bound to it. Power is supplied via the lead from the Trainer socket. All other settings are entered in the Trainer menu at the Teacher transmitter in the usual way. This forms a simple method of setting up a wireless Trainer system which operates with all modes of modulation. Safety function: if the Pupil transmitter is switched off, the software automatically switches to the Teacher transmitter's control signal. 85