USER MANUAL Version: 1.1

Transcription

1 AE-LIFT MOTOR DRIVER USER MANUAL Version: 1.1

2 Index SECTION 1-WARNINGS...1 SECTION 2-TECHNICAL SPECIFICATIONS ELECTRICAL SPECIFICATIONS MECHANICAL SPECIFICATIONS...3 SECTION 3-TECHNICAL SPECIFICATION OF AUXILIARY UNITS...4 SECTION 4-ELECTRICAL CONNECTIONS and TERMINAL LIST MOTOR DRIVER MAIN CONNECTIONS DRIVER MOTOR CONNECTIONS CONTROL OF MOTOR CONTACTORS Control of Motor Contactors by AE-Lift Control of Motor Contactors by Control Panel BRAKE COIL SWITCHING CONTROL CIRCUIT TERMINALS ENCODER TERMINALS Asynchronous Motor Synchronous (Gearless) Motor...14 SECTION 5-LCD DISPLAY and KEYPAD KEYPAD WARNING LEDS MAIN SCREEN and INFORMATION SCREENS Startup Screen Main Screen Version and Serial Number Information Screens Input-Output Screens...17 SECTION 6-DİL SEÇİMİ / LANGUAGE...18 SECTION 7-SERVICES...18 SECTION 8-PARAMETER SETTINGS SPEED PARAMETERS Speed Selection Acceleration Deceleration Stopping TIMINGS Timings on Startup Timings on Stopping CONTROL PARAMETERS General Control Parameters PID Control Open Loop Control Lift Rescue Operation Control MOTOR PARAMETERS PROGRAMMABLE INPUTS PROGRAMMABLE OUTPUTS PASSWORD CHANGE PROCESS MOTOR TUNING...42 SECTION 9-ERROR LOGS ERROR LOG ANALYZING Main Menu Screen Error Log Screen Error Detail Screen Error Detail Screen SECTION 10-COMPUTER (SERIAL PORT) and SERIAL COMMUNICATION CONNECTIONS (CANBus) COMPUTER CONNECTION (ETHERNET) SERIAL COMMUNICATION CONNECTION (CANBus)...46 ANNEX1 PARAMETER LIST...47 ANNEX2 AE-LIFT SPEED TIME DIAGRAM...50

3 AE-Lift is a lift motor driver frequency inverter. It uses space vector control, has the ability of high floor level sensitivity and high comfort. Main controller DSP calculates all required calculations so fast than any microcontrollers. Standard terminal and functions for lift operations are predefined for control inputs and outputs. Brake coil and contactors are driven directly by device, Error output, reset input and output for early door open functions are standard in AE-Lift motor driver. All terminals are pluggable and placed out of the box. No need to open device box for any connection. Some information on this manual may out of date or missing due to system evaluation. You can download the latest version of the manual from our website Aybey Elektronik

4 SECTION 1-WARNINGS Read user manual carefully before installation. Cut off power (line, UPS or battery) and wait at least 10 minutes before if you have to open device cover. Connect earth (PE) terminal before power on. Do not connect or disconnect a terminal when the device power is on. Release minimum air gap on installation. Minimum distances for up and down sides are 100 mm; minimum distances for right and left sides are 50 mm as mentioned in Figure 1.1. Otherwise there may be not enough air circulation. Do not mount device to wet, hot, cold, dusty or chemical vapor area. Do not install device the area can affect from sunlight directly. Figure 1.1 Preferred Space Distance for Installation F/ R:1 1 AE-LIFT

5 SECTION 2-TECHNICAL SPECIFICATIONS 2.1 ELECTRICAL SPECIFICATIONS AE-Lift motor driver technical specifications and maximum capacities are listed in Table 2.1. Device can be damaged if loaded more than maximum capacities or installed without proper auxiliary units. For this reason, select device model according to motor current, voltage and other specifications and select other parts in control panel according to values listed in Table 3.1. Table 2.1 Technical Specifications MODEL AEL05 AEL07 AEL11 AEL15 AEL22 Nominal Motor Power 5.5 kw (7.5 hp) 7.5 kw (10 hp) 11 kw (15 hp) 15 kw (20 hp) 22 kw (30 hp) Nominal Output Current 14 A 18 A 25 A 32 A 45 A Maximum Current Allowed Time 28 A 5 s 36 A 5 s 50 A 5 s 64 A 5 s 90 A 5 s Control Circuit Input Voltage 1-Phase 100V...240V AC 50/60 Hz +- %5 Nominal Power Input Voltage 3-Phase 340V...420V AC 50/60 Hz +- %5 Nominal Power Output Voltage Carrier Frequency 3-Phase 0V...420V AC Hz KHz Braking Resistor Minimum Power (1) 72 Ω 1200 W 60 Ω 1500 W 40 Ω 2200 W 30 Ω 3000 W Cooling 2 Fans 3 Fans 20 Ω 4400 W Weight 7 kg 7 kg 8 kg 12 kg 12 kg (1) Minimum preferred power of resistor listed in table. Use higher powered resistor than listed for long period travel applications. F/ R:1 2 AE-LIFT

6 2.2 MECHANICAL SPECIFICATIONS AE-LIFT motor driver box is shown in Figure 2.1. Dimensions are listed in Table 2.2 and box installation holes are shown in Figure 2.2. Table 2.2 Mechanical Dimensions Driver Model H W D d1 d2 AEL05 / AEL AEL AEL15 / AEL F/ R:1 3 AE-LIFT

7 SECTION 3-TECHNICAL SPECIFICATION OF AUXILIARY UNITS Technical informations about power, connection, switching and filter equipments for AE-Lift are listed in Table 3.1. Table 3.1 Technical Information about Part List for AE-LIFT Contactor Selection AEL05 AEL07 AEL11 AEL15 AEL22 Motor Contactors (K1-K2) 18 A A 32 A 40 A 50 A Line Input Contactors (MC) 18 A 18 A 25 A 32 A 50 A Aux. Power Input Contactors (KUPS) (Rescue Circuit) 9 A 9 A 12 A 18 A 25 A Circuit Breaker Selection AEL05 AEL07 AEL11 AEL15 AEL22 Power Input Supply Circuit Breaker (F3X) Input Power Circuit Breaker (F4) (Control Circuit) 20 A 25 A 32 A 40 A 63 A Battery Circuit Breaker (FBAT) 16 A 16 A 25 A 25 A 32 A UPS Circuit Breaker (FUPS) 1 A 6 A (1000 VA UPS için) 8 A (1200 VA UPS için) 10 A (1500 VA UPS için) 16 A (2000 VA UPS için) 20 A (3000 VA UPS için) 25 A (4000 VA UPS için) 32 A (5000 VA UPS için) Minimum Cable Diameters AEL05 AEL07 AEL11 AEL15 AEL22 Power Input and Motor Cables 2.5 mm 2 4 mm 2 4 mm 2 6 mm 2 10 mm 2 Braking Resistor Cables 2.5 mm mm mm mm mm 2 Control Terminal Cables 0.75 mm 2 Encoder Terminal Cables 0.35 mm 2 UPS Cables Battery Cables 0.75 mm 2 (For VA UPS) 1.5 mm 2 (For VA UPS) 2.5 mm 2 (For VA UPS) 4 mm 2 (For 5000 VA UPS) 4 mm 2 (For 7Ah Battery) / 6 mm 2 (For 12Ah Battery) F/ R:1 4 AE-LIFT

8 Rescue Function AEL05 AEL07 AEL11 AEL15 AEL22 UPS-PowerCircuit 1500 VA 2000 VA 3000 VA 4000 VA 5000 VA UPS-Control Circuit Battery-Power Circuit 5 x 7Ah 60V DC 1000 VA 5 x 12Ah 60V DC * Selection of battery, UPS and cable is made according to the parameter of Rescue Direction [C18] is set to EASY DIRECTION. ** Minimum level of battery voltage must be 60V DC when battery is using for rescue operation supplier and [C18] Rescue Direction is Command Direction. Braking Resistor AEL05 AEL07 AEL11 AEL15 AEL22 Resistor Value 72 Ω 60 Ω 40 Ω 30 Ω 20 Ω Minimum Power (1) 1200 W 1500 W 2200 W 3000 W 4400 W (1) Minimum preferred power of resistor listed in table. Use higher powered resistor than listed for long period travel applications. Line Filter (EMC) AEL05 AEL07 AEL11 AEL15 AEL22 Current Capacity 20 A 20 A 30 A 40 A 60 A F/ R:1 5 AE-LIFT

9 SECTION 4-ELECTRICAL CONNECTIONS and TERMINAL LIST 4.1 MOTOR DRIVER MAIN CONNECTIONS Figure 4.1 AE-LIFT Main Connection Diagram F/ R:1 6 AE-LIFT

10 4.2 DRIVER MOTOR CONNECTIONS Connections of motor contactor are changing according to motor type. Output terminals, contactors and motor connections of induction motor are shown in Figure 4.2; connections of gearless machine are shown in Figure 4.3. Figure 4.2 Induction / Asynchronous Motor (Geared Machine) Connections Figure 4.3 Synchronous Motor (Gearless Machine) Connections Contactor, which has 2 Open 2 Close (2NO-2NC) main contacts used to bridge motor phases over K2 contactor in gearless machine connection. F/ R:1 7 AE-LIFT

11 4.3 CONTROL OF MOTOR CONTACTORS Control of Motor Contactors by AE-Lift AE-Lift has hardware and software ability to control motor contactors directly. Control of contactor can be very accurate by contactor release and timing parameters. In Figure 4.4, control panel activates ENB input and AE-Lift motor driver controls the contactors. Due to contactor and ENB signal comes from different sources, synchronization of the control achieved by MCF (Contactor Feedback) function as defined to programmable input I1. In this application, no current transferred to motor without ENB, K1 and K2 activation. Figure 4.5 is same control with REN relay. REN relay triggers ENB input also. Both of these 2 connections can be use. Figure 4.4 Motor Contactors are Driven by AE-LIFT Figure 4.5 Motor Contactors are Driven by AE-LIFT (ENB Triggers from REN Relay) F/ R:1 8 AE-LIFT

12 4.3.2 Control of Motor Contactors by Control Panel When switching of contactors is achieved by control panel, use connections in Figure 4.6. In this application, when control panel send motion command, it activates K1 and K2 contactor coils and REN relay. Then K1, K2 and REN relay triggers ENB input. When control panel release contact to stop motion, REN relay deactivates ENB input faster than the main contactor and stop motor outputs so delay of contactor release have no risk. For this reason, REN relay is a must when contactor activation is controlled by control panel. Both of ENB input and motor driver current output are controlled by the contactor if no REN relay is used. If there is a risk when the lift in motion that has to stop motor immediately like safety circuit interruption, main contactor starts to release however auxiliary contacts may still triggering ENB input. In this scenario, main contacts of contactor and driver output may be damaged. REN relay is a must in Gearless machine connection. Type of REN relay has to meet the release time requirement that maximum 20 ms. Figure 4.6 Motor Contactors are Driven by AE-LIFT (ENB triggers from REN relay) NOTE : Supply of the contactors in Figure 4.4, 4.5 and 4.6 is shown as AC. When the supply of contactor is DC, connect a diode to contactor coils instead of RC filter. Do not connect diode to REN relay contacts. 4.4 BRAKE COIL SWITCHING Connection of brake coil is shown in Figure 4.7. Figure 4.7 Brake Coil Connection Switching DC circuit of brake coil from main contacts of motor contactors (K1-K2); switching AC circuit of brake coil from main contacts of brake contactor (KF) is advised. A varistor according to brake coil voltage has to connect parallel to brake coil as shown in Figure 4.7. F/ R:1 9 AE-LIFT

13 4.5 POWER CIRCUIT TERMINALS Terminals of power circuit are placed at the bottom side of the device. Detailed informations about terminals are listed in Table 4.1. Table 4.1 Power Circuit Terminals POWER TERMINALS FUNCTION DEFINITION L1, L2,L3 Line Inputs Connect 3-Phase line cables. U, V, W Motor Outputs Connect 3-Phase motor cables. P+, DB Braking Resistor Connect braking resistor cables. L, N Supply of Control Circuit Connect 1-Phase line ( V AC) cables. PE Earth Connect earth cable. 4.6 CONTROL CIRCUIT TERMINALS Terminals of control circuit are placed at the right side of the device. Detailed information about input terminals are listed in Table 4.2 and output terminals are listed in Table 4.3. Table 4.2 Control Circuit Input Terminals TERMINAL FUNCTION DEFINITION COM Common Common of input terminals. (0V) V1, V2,..., V6 Speeds Speed inputs ENB Enable Enable signal of the device. RST Fault Reset Reset fault message and gets device to normal mode. FW Up Direction Up direction signal RV Down Direction Down direction signal RSC Rescue Mode Rescue mode input I1 I2 I3 Programmable Input I1 Programmable Input I2 Programmable Input I3 Programmable Input 1 (Detailed information is in Section 8.5) Programmable Input 2 (Detailed information is in Section 8.5) Programmable Input 3 (Detailed information is in Section 8.5) F/ R:1 10 AE-LIFT

14 Table 4.3 Control Circuit Output Terminals TERMINAL FUNCTION DEFINITION CONTACTS MC1 - MC4 (COM - NO) BR1 - BR4 (COM - NO) ER1 ER2 - ER4 (COM - NC - NO) DB1 - DB4 (COM - NO) O11 - O14 (COM - NO) O21 - O24 (COM - NO) 4.7 ENCODER TERMINALS Asynchronous Motor Auxiliary Relay of Motor Contactor Auxiliary Relay of Brake Contactor Fault Relay Door Bridging Speed Relay Programmable Output O1 Programmable Output O2 Switching relay of motor output contactors (K1-K2). Switching relay of brake contactor (KF). Sends fault signal. Output of preopening door function. Sends signal when the driver speeds is lower than the parameter [S20] in stopping phase. Programmable Relay Output 1 (Detailed information is in Section 8.6) Programmable Relay Output 2 (Detailed information is in Section 8.6) 250V AC/10A 30V DC/10A 250V AC/10A 30V DC/10A 250V AC/10A 30V DC/10A 250V AC/3A 30V DC/3A 250V AC/3A 30V DC/3A 250V AC/3A 30V DC/3A Connections of encoder cable to the terminals have to be established in closed loop control. Terminals of encoder placed at the right side of the device. Incremental encoder connection is listed in Table 4.4. Be sure to set ppr value of the encoder to [M10] properly. Connection diagrams of mostly used encoders are shown in Figure 4.8 and connection between simulation outputs of device and control panel diagram is in Figure 4.9. Table 4.4 Incremental Encoder Terminals TERMINAL FUNCTION DEFINITION GND 0V DC Supply Common of supply voltage (0V/GND) 15V +15V DC Supply Supply voltage (HTL encoder) 5V +5V DC Supply Supply voltage (TTL enkoder) A A Phase Encoder A phase signal input A A Phase Encoder A phase signal input B B Phase Encoder B phase signal input B B Phase Encoder B phase signal input OA OB Simulation A Phase Encoder simulation output A phase Simulation B Phase Encoder simulation output B phase PE Earth Encoder earth (cable screening) screw F/ R:1 11 AE-LIFT

15 Figure 4.8 Incremental Encoder Connections Figure 4.9 Connections of Simulation Outputs Between AE-Lift and Control Panel F/ R:1 12 AE-LIFT

16 Figure 4.10 Connection Types According to Different Encoder Models! Check encoder supply voltage information before connection.! Do not connect or disconnect any terminal when the device drives motor.! Refer to supplier installation manual for other brand/model encoders. F/ R:1 13 AE-LIFT

17 4.7.2 Synchronous (Gearless) Motor Synchronous motor connection requires an additional encoder board. AE-Lift driver supports Endat, SSI, BISS and SinCos encoder types. Terminals of connection are listed in Table 4.5. Table 4.5 Absolute Encoder Terminals TERMINALS EnDat, SSI and BISS Encoder SinCos Encoder 5V GND A A B B DT DT CK CK C C D D GND OA OB PE 5V DC (UP) and (UP Sensor) Supply Voltage 0V DC (UP) and (UP Sensor) Supply Ground DATA DATA CLOCK CLOCK A A B B Common of Simulation Outputs Encoder Simulation Output A Phase Encoder Simulation Output B Phase Encoder Earth (Cable Screening) C C D D F/ R:1 14 AE-LIFT

18 SECTION 5-LCD DISPLAY and KEYPAD 2 lines 16 characters LCD display and 6 keys are located for parameter adjustment and observing. Extra 2 warning leds are placed above LCD display. 5.1 KEYPAD 5.2 WARNING LEDS Figure 5.1 Keypad Table 5.1 Warning Leds COLOR Yellow Green DFEFINITION HATA / ERROR : This led works as an indicator of error mode. DURUM / STATUS : This led works as an indicator of system run. Led run frequency of 2 Hz illustrates the system is in Standby Mode. Led run frequency of 1 Hz illustrates system drives the motor. Led is already ON or OFF means that the system is not working properly. F/ R:1 15 AE-LIFT

19 5.3 MAIN SCREEN and INFORMATION SCREENS All informations about AE-Lift are display on the LCD Startup Screen A E - L i f t v n C This screen displays on start-up. 1.08n characters illustrates the version of microcontroller. Motion counter (1672) and temperature is shown at the bottom line of LCD Main Screen Main screen has two different display screens according to motion mode Main Screen on Standby Mode E : 0 r pm 0. 0 A S T ANDB Y MOD E This screen is shown when no motion command in system. E character illustrates the measured speed from encoder and A illustrates the output current Main Screen on Travel Mode: Reference Speed S: 0rpm B:1 E: 0rpm 0.0A Status Encoder Speed Output Current Figure 5.2 Main Screen (Travel Mode) Screen turns to this mode automatically by motion command. S illustrates reference speed, B illustrates status, E illustrates encoder speed and A illustrates output current Version and Serial Number Information Screens Version screen displays by ESC button. When ESC button hold pressed until 3 sec, serial number and device power (kw) will display Version Information Screen A E - L i f t v n C This screen has version number and motion counter informations Serial Number Screen S N : kw A Y B E Y E L E K T RON i K This screen has serial number (SN) and device power (kw) informations. F/ R:1 16 AE-LIFT

20 5.3.4 Input-Output Screens Press ( ) button to display input/output screens. Display the next input/output screens by ( / ) buttons. [ ] symbols means that the input is active and [ ] symbol means that the input is passive Command Input Screen EN[ ] R S[ ] FW[ ] RV[ ] R C[ ] I 1[ ] I 2[ ] I 3[ ] Status of command inputs displays in this screen Speed Input Screen V 1[ ] V 2[ ] V 3[ ] V 4[ ] V 5[ ] V 6[ ] Status of speed inputs displays in this screen Output Screen MC[ ] B R[ ] DB[ ] E R[ ] O1[ ] 0 2[ ] Status of outputs displays in this screen Input-Output Summary Screen I : O : Summary list of inputs and outputs. Definition of digits is listed in Table 5.2. Every digit symbolizes one input/output. 0 means that the input/output is passive and 1 means that input/output is active. Table 5.2 Definition of Input-Output Screen INPUTS (I) Sequence No Status Terminal Code EN FW RV RS RC V1 V2 V3 V4 V5 V6 I1 I2 I3 OUTPUTS (O) Sequence No Status Terminal Code MC BR ER DB O1 O2 F/ R:1 17 AE-LIFT

21 SECTION 6-DİL SEÇİMİ / LANGUAGE User can set menu language as TURKISH or ENGLISH. SECTION 7-SERVICES This service is for authorized person. User can use this menu to clear error logs, reset counter and set to factory defaults that listed below. Code Command 399 Erase all error messages 356 Reset Travel Counter 161 Reset to Factory Defaults 834 Erase Permanent Error (Eg:Parameter Loss Error) F/ R:1 18 AE-LIFT

22 SECTION 8-PARAMETER SETTINGS!!! User cannot reach parameter menu while the device drives motor. Likewise the device cannot drive motor if system is in parameter menu. 8.1 SPEED PARAMETERS This section has parameters about speed adjustments. Parameter list and informations are listed in Table 8.1. Table 8.1 Speed Parameters Speed Selection CODE PARAMETER NAME SECTION S01 V1 Speed (Slow speed) Speed Selection S02 V2 Speed (Inspection speed) Speed Selection S03 V3 Speed (Middle speed) Speed Selection S04 V4 Speed (High speed) Speed Selection S05 V5 Speed (Ultra speed) Speed Selection S06 V6 Speed (Releveling speed) Speed Selection S07 VR Rescue Speed Speed Selection S08 Start Mode Speed Selection S09 Start Speed Speed Selection S10 Acceleration Acceleration S11 Acc Curve Acceleration S12 Acc Curve Acceleration S13 Deceleration Deceleration S14 Deceleration Curve Deceleration S15 Deceleration Curve Deceleration S16 Deceleration Mode Deceleration S17 Stop Speed Stopping S18 Stop Speed Reference Stopping S19 Speed Input Speed Selection S20 DB Speed Speed Selection S21 Speed Format Speed Selection Speed of lift assign by [S01]-[S07] parameters. Functions in speed input parameter are only for guidance. All speed input parameters can be use as desired speed function Speed Triggering 1) If [S19] = 0, all speed input has functionality with own speed parameter, 2) If [S19] = 1, only S1,S2 and S3 inputs have functionality with Binary Code. 3) If [S19] = 2, only S1,S2 and S3 inputs have functionality with Gray Code. F/ R:1 19 AE-LIFT

23 Speed Input Precedence Precedence of active speed inputs are detailed below. 1) Device drives motor at VR speed in rescue operation mode. 2) Device drives motor with the highest active input reference speed. When V1 and V4 inputs are active both, If V4 speed is higher than V1 speed, system accepts V4; otherwise sytems accepts V1 as reference speed. ([S19] = 0) Speed Qualification S01 V1 SPEED (CREEPING SPEED) Min: 0.01 m/s Max: 5 m/s Default: 0.07 m/s Creeping speed of motor. S02 V2 SPEED (INSPECTION SPEED) Min: 0.01 m/s Max: 5 m/s Default: 0.3 m/s Inspection mode speed of motor. S03 V3 SPEED (MIDDLE SPEED) Min: 0.01 m/s Max: 5 m/s Default: 0.5 m/s Middle speed of motor if more than one travel speed required. S04 V4 SPEED (NORMAL SPEED) Min: 0.01 m/s Max: 5 m/s Default: 1 m/s Travel speed of motor. S05 V5 SPEED (HIGH SPEED) Min: 0.01 m/s Max: 5 m/s Default: 1 m/s High speed of motor. (if required) S06 V6 SPEED (RELEVELING SPEED) Min: 0.01 m/s Max: 5 m/s Default: 0.03 m/s Releveling speed of lift. S07 VR SPEED (RESCUE SPEED) Min: 0.01 m/s Max: 0.20 m/s Default: 0.05 m/s Motor speed in rescue operation. System does not accepts any speed input and use VR speed as reference speed. S08 START MODE Min: 0 Max: 2 Default: 0 Do not change this parameter. F/ R:1 20 AE-LIFT

24 Figure 8.1 Speed-Time Diagram S09 START SPEED Min: 0 m/s Max: 0.1 m/s Default: 0 m/s Device not passes directly acceleration (ACC) mode. Firstly, device drive motor with a constant acceleration until reaches to [S09] start speed. Period of reach is assigned with [T04] parameter. Device drive with [S09] speed while [T05] period. Then system accelerates with defined acceleration values to target speed. Reach to start speed and motion on start speed is shown in Figure 8.2. If [S09] start speed defined as 0, device directly passes to acceleration mode. F/ R:1 21 AE-LIFT

25 S19 SPEED SELECTION REFERENCE Min: 0 Max: 1 Default: 0 This parameter assigns the speed input reference. Options are: [S19] 0 Parallel Reference Speed System accepts speed inputs from V1, V2, V3, V4, V5 and V6 terminals. Speed Input V1 V2 V3 V4 V5 V6 Device Target Speed V1 speed, value in parameter[s01]. V2 speed, value in parameter[s02]. V3 speed, value in parameter[s03]. V4 speed, value in parameter[s04]. V5 speed, value in parameter [S05]. V6 speed, value in parameter [S06]. System accepts speed inputs only from V1, V2 and V3 terminals in binary mode. Reference speed selection table is below. 1 Binary Terminal Inputs V3 V2 V1 Selected Reference Speed V1 speed, value in parameter [S01] V2 speed, value in parameter [S02] V3 speed, value in parameter [S03] V4 speed, value in parameter [S04] V5 speed, value in parameter [S05] V6 speed, value in parameter [S06] System accepts speed inputs only from V1, V2 and V3 terminals in gray code mode. Reference speed selection table is below. 2 Gray Terminal Inputs V3 V2 V1 Selected Reference Speed V1 speed, value in parameter [S01] V2 speed, value in parameter [S02] V3 speed, value in parameter [S03] V4 speed, value in parameter [S04] V5 speed, value in parameter [S05] V6 speed, value in parameter [S06] S20 DB (DOOR BRIDGING) SPEED Min: 0 m/s Max: 0.2 m/s Default: 0 m/s On stop mode, system sends a signal from DB output while system speed is below than this parameter value. This output is for preopening door function and has to be connected serialy to door open circuit. F/ R:1 22 AE-LIFT

26 S21 SPEED UNIT Min: 0 Max: 2 Default: 1 Speed unit of the system. All speed parameters unit is displays according to this parameter value. Options are: Acceleration [S10]-Acceleration [S21] VALUE 0 m/s 1 rpm 2 Hz When lift receives higher speed command on stopping or moves with a constant speed, system increase motion speed gradually to command speed. As seen on Figure 8.3, speed time curve is linear. Gradient of line is acceleration (ACC) value. [S10] parameter is the acceleration value of the device. In Figure 8.3, system receives a 1m/s target speed command when stopping. [S10] value is the period of passing to target speed. Lift reaches target speed in 2.5 seconds, so the acceleration value is: [S10]= SPEED / TIME = (1,0 m/s) / (2,5 sec) = 0,4 m/s 2 'dir. If [S10] increases, system reaches target speed in a short period however it causes less transition comforts. If [S10] decreases, system has more transition comfort however it increases motion periods. S10 ACCELERATION Min: 0.01 m/s 2 Max: 1 m/s 2 Default: 0.4 m/s 2 Acceleration value of the system. If value increases then system reaches to target speed in a shorter period; otherwise reaches to target speed in a longer period. F/ R:1 23 AE-LIFT

27 S12 ACCELERATION CURVE 2 Min: 0.01 m/s 3 Max: 1 m/s 3 Default: 0.33 m/s 3 Curve value at the end of acceleration. If value increases then pass to constant speed period decreases; otherwise pass to constant speed period increases Deceleration [S13]-Deceleration When lift receives lower speed command on motion, system decrease motion speed gradually to command speed. As seen on Figure 8.5, speed time curve is linear. Gradient of line is deceleration (DEC) value. [S13] parameter is the deceleration value of the device. In Figure 8.5, system receives stop command in 6 th second when move in constant speed (0.9 m/s). [S13] value is the period of passing to stop speed. Lift reaches target speed in 8 th seconds, so the deceleration value is: [S13]= SPEED DIFFERENCE / TIME DIFFERENCE = (0,9-0,0) m/s / (8,0-6,0) sec 0,9 m/s / 2,0 sec = 0,45 m/s 2. If [S13] increases, system reaches target speed in a short period however it causes less transition comforts. If [S13] decreases, system has more transition comfort however it increases motion periods. S13 DECELERATION Min: 0.01 m/s 2 Max: 1 m/s 2 Default: 0.5 m/s 2 Deceleration value of the system. If value increases then system reaches to target speed in a shorter period; otherwise reaches to target speed in a longer period. F/ R:1 24 AE-LIFT

28 S-Curve on Stopping Device decelerate with [S13] deceleration when receives speed command lower than motion speed. Passengers on car senses when the system directly passes to deceleration directly. Comfortable passes to slow speed can be only with increases on start and decreases on finish deceleration slowly named as S- Curve. As seen on Figure 8.6 in [S14] section, deceleration starts with zero and increases slowly to [S13] value. Device move with [S13] deceleration value and at the end of the deceleration ([S15] section), deceleration decreasing slowly to 0 value. [S14] value is the increasing ratio of deceleration from 0 to [S13]; [S15] value is the decreasing ratio of deceleration from [S13] to 0. Lower ratio of [S14] and [S15] means soft transition, however lower ratios increases total motion periods. S14 DECELERATION CURVE 1 Min: 0.01 m/s 3 Max: 1 m/s 3 Default: 0.42 m/s 3 Curve value at the beginning of deceleration. If value increases then pass to deceleration period decreases; otherwise pass to deceleration period increases. S15 DECELERATION CURVE 2 Min: 0.01 m/s 3 Max: 1 m/s 3 Default: 0.25 m/s 3 Curve value at the end of deceleration. If value increases then pass to constant speed period decreases; otherwise pass to constant speed period increases. S16 DECELERATION MODE Min: 0 Max: 1 Default: 0 Do not change this parameter Stopping System passes to stop mode when system speed is below than [S17] stop speed as shown in Figure 8.7. However reference speed has to be selected from [S18] parameter. Real speed represents encoder speed and setpoint represents device drive speed. Real speed may differs from setpoint value speed. F/ R:1 25 AE-LIFT

29 S17 STOP SPEED Min: 0.0 m/s Max: 0.02 m/s Default: m/s System accepts stop command when the system speed is below than [S17] parameter value. Be sure that stop reference speed parameter [S18] is set properly. S18 STOP SPEED REFERENCE Min: 1 Max: 2 Default: 1 Reference speed of the stop speed [S17]. Options are: [S18] VALUE DEFINITION 1 REAL SPEED Reference speed is the encoder speed of motor. Preferred in closed loop. 2 DRIVE SPEED Reference speed is the setpoint value of drive speed. May differs from real speed. F/ R:1 26 AE-LIFT

30 8.2 TIMINGS This section parameters contains the all timing parameters of the system. Timings are so important for comfortable drive and stopping processes. All informations about parameters are listed in Table 8.2. CODE PARAMETER Table 8.2 Timing Parameters SECTION T01 CONTACTOR WAIT PERIOD Timings on Startup T02 BRAKE WAIT PERIOD Timings on Startup T03 HOLD PERIOD on STARTUP Timings on Startup T04 START SPEED RAMP PERIOD Timings on Startup T05 START SPEED PERIOD Timings on Startup T06 BRAKE RELEASE PERIOD Timings on Stopping T07 DC BRAKE PERIOD Timings on Stopping T08 CONTACTOR RELEASE PERIOD Timings on Stopping Timings on Startup Figure 8.8 Timings on Startup Adjustable timing parameters at startup are listed in Table 8.8 and triggering points are signed with (>). When device receives motion command, it activates main contactors over MC output. System waits during [T01] period for eliminating contactor mechanical delay and starts zero speed process to hold motor stationary. After [T02] period, driver activates BR contactor and wait during [T03] period to start motion. If Start Speed [S09] is defined (not 0), device rise up the [S09] until [T04] period and waits at [S09] speed during [T05] period. After [T05] period, system accelerates with the acceleration values of system. T01 CONTACTOR WAIT PERIOD Min: 0.1 s Max: 5 s Default: 0.1 s When driver receives motion command, system activates main contactor over MC output firstly. Systems waits until [T01] period to overcome failure from contactor mechanical activation delay. After [T01] period, driver starts zero speed process to hold motor stationary. T02 BRAKE WAIT PERIOD Min: 0.1 s Max: 5 s Default: 0.2 s Brake wait period triggers at the end of [T01] period. Driver activates brake coils after [T02] period. F/ R:1 27 AE-LIFT

31 T03 HOLD TIME on STARTUP Min: 0.1 s Max: 5 s Default: 0.3 s Driver does not starts to rotate motor when mechanical brake releases. Slip may happen due to weight difference on brake releasing. To overcome slip on startup, driver holds motor during zero speed period between end of [T01] period to end of [T03] period. Acceleration starts after this period. T04 START SPEED RAMP Min: 0.1 s Max: 5 s Default: 0.4 s Motor hold process finished at the end of [T03] period and motion starts. Reference speed rise to [S09] speed until this parameter period. If [T04] increase, acceleration of start speed will decrease; if decrease, acceleration of start speed will increase. [T04] parameter is disabled if [S09] parameter is set to 0. T05 START SPEED WAIT PERIOD Min: 0.1 s Max: 5 s Default: 0.3 s This parameter assigns the period of reference speed waits at [S09] speed. At the end of this period, system accelerates with the acceleration parameter. [T05] parameter is disabled if [S09] parameter is set to Timings on Stopping Figure 8.9 Timings on Stopping Stopping phase starts when the motor speed is below [S17] parameter. Motor hold command triggers at that point. After [T06] period, driver release brake contactor over BR output. [T07] triggers with the end of [T06] period and drivers terminate motor outputs. After [T08] period, driver release main contactors over MC output and pass no WAIT MODE. T06 BRAKE RELEASE DELAY Min: 0.1 s Max: 5 s Default: 0.2 s Stopping phase triggers [T06] period and at the end of the period, driver release brake contactor over BR output. T07 DC BRAKE PERIOD Min: 0.1 s Max: 5 s Default: 0.3 s Driver has to hold motor until releasing of brake contactors. [T06] triggers [T07] period and motor hold process is active until this period. T08 CONTACTOR RELEASE DELAY Min: 0.1 s Max: 5 s Default: 0.1 s End of [T07] triggers [T08] period and at the end of the period, driver releases main contactors over MC output and motion process finishes. F/ R:1 28 AE-LIFT

32 8.3 CONTROL PARAMETERS Control parameter includes other than speed, timing and motor specification process parameters. CODE PARAMETER C01 Drive Type C02 Encoder Filter C03 Zero Speed Kp C04 Zero Speed Kd C05 Start Speed Kp C06 Start Speed Ti C07 Low Speed Kp C08 Low Speed Ti C09 High Speed Kp C10 High Speed Ti C11 PI Low Limit C12 PI High Limit C13 Carrier Frequency C14 DC Brake Level C15 Reserved - C16 V/f Boost Frequency C17 V/f Boost Voltage C18 Rescue Direction C19 Rescue Voltage C20 Field Weakening C21 Current Torque Kp C22 Current Torque Ti General Control Parameters Table 8.3 Control Parameters SECTION General Control Parameters General Control Parameters PID Control PID Control PID Control PID Control PID Control PID Control PID Control PID Control PID Control PID Control General Control Parameters Open Loop Control Open Loop Control Open Loop Control Rescue Operation Control Rescue Operation Control General Control Parameters PID Control PID Control C01 DRIVE TYPE Min: 1 Max: 2 Default: 1 Motor drive tpe parameter. [C01] VALUE 1 CLOSED KOOP 2 OPEN LOOP DEFINITION Encoder is used for feedback of motor rotation speed and direction. Floor level sensitivity and travel comfort are at high level. Check Section 4.7 for encoder connection. [C01] automatically set to 1 if [M01] is SYNCHRONOUS. No feedback from encoder. Floor level sensitivity may change according to load on lift. F/ R:1 29 AE-LIFT

33 C02 ENCODER FILTER Min: 1 Max: 5 Default: 3 Filter of encoder signals. If value is too low then drive gets sharper and system reaction gets faster; if value is too high then drive gets softer but reaction gets slower. Set lower than 3 if ppr value of encoder is less than 500. [C02] VALUE 1 1 ms 2 2 ms 3 4 ms 4 8 ms 5 16 ms C13 CARRIER FREQUENCY Min: 1 Max: 6 Default: 2 Carrier frequency of the driving process. Carrier frequency means that all calculation and measuring processes are achieved by frequency value times in 1 second. Preferred value is 8 Khz. [C13] VALUE 1 6 khz 2 8 khz 3 10 khz 4 12 khz 5 14 khz 6 16 khz Source of motor sound is carrier frequency. User can adjust the noise of motor by [C13] parameter. Noise will be higher if value is less; lower if value is high. C20 FIELD WEAKENING Min: 0 Max: 2 Default: 0 If motor is driven by more than nominal speed, magnetizing current have to be decreased. This process named as Field Weakening. [C20] parameter assigns that field weakening is active or passive. Method 1 and Method 2 have differences on process frequencies and weakening power. [C20] DISABLED DEFINITION No field weakening. Magnetizing current will not decrease. (Motor may not reach to set speed) ENABLE 1 Field weakening is activated. (Method 1) ENABLE 2 Field weakening is activated. (Method 2) F/ R:1 30 AE-LIFT

34 8.3.2 PID Control AE-Lift is as vector controlled lift motor driver. It calculates required data carrier frequency times and assigns voltage and frequency of motor signals. Device receives motor speed via encoder of motor. If the reference speed is differs from the motor speed, device makes calculations to zero this difference. PID control is the definitions of the adjustment procedure. PID is a control loop with feedback and use in most of industrial processes. It is a pre-defined procedure of output refinement process. Figure 8.10 is a typical PID motor speed control system. e(t) is the difference between motor speed and reference speed named as error signal. e(t) signal processed from 3 different channels in parallel. These are Proportional (P), Integral (I) and Derivative (D) processes. All channels calculates correction signals with defined parameters and send refinement signal to B point. Sum of refinement signals creates output signal u(t). Main functions of processes are described in below table. F/ R:1 31 AE-LIFT

35 TERM PROCESS COEF DEFINITION P Proportional Kp Main correction process of the control loop. I Integral Ki Sum of past errors correction process. Improves the accuracy level. D Derivative Kd Correction process of error transitions. Improves the dynamic correction ability Zero Speed PD Control Zero speed process is used to overcome slip when mechanical brake open on start-up. PD coefficients use in zero speed control. [C03] and [C04] parameters are coefficients of PD control on zero speed control. C03 ZERO SPEED Kp Min: 1 Max: 200 Default: 16 Kp coefficient in Zero speed control. C04 ZERO SPEED Kd Min: 1 Max: 200 Default: 20 Kd coefficient in zero speed control Start Speed PI Control Device only performs PI (Proportional and Integral) process on motion. Kp and Ti coefficients may differs in high and low speeds. So system has different Kp and Ti parameters for start speed, low speed and high speed. C05 START SPEED Kp Min: 0.1 Max: 100 Default: 24 Kp coefficient on PID process when reference speed is lower than Start Speed [S09] parameter. C06 START SPEED Ti Min: 0 ms Max: 9999 ms Default: 300 ms Ti (1/Ki) coefficient on PID process when reference speed is lower than Start Speed [S09] parameter. F/ R:1 32 AE-LIFT

36 Motion PI Control When speed reference speed is higher than start speed, then Kp and Ti parameters are selected form [C07]-[C12] parameters according to reference speed. [C07] and [C08] is used when the reference speed is lower than [C11] PI Low Speed; [C09] and [C10] is used when the reference speed is higher than [C12] PI High Speed. Between C11 and C12 reference speed, Kp and Ti parameters are changes linearly. C07 LOW SPEED Kp Min: 0.1 Max: 100 Default: 24 Kp coefficient when the system speed is lower than [C11] parameter. C08 LOW SPEED Ti Min: 0 ms Max: 9999 ms Default: 300 ms Ti coefficient when the system speed is lower than [C11] parameter. C09 HIGH SPEED Kp Min: 0.1 Max: 100 Default: 24 Kp coefficient when the system speed is higher than [C12] parameter. C10 HIGH SPPED Ti Min: 0 ms Max: 9999 ms Default: 300 ms Ti coefficient when the system speed is higher than [C12] parameter. C11 PI LOW SPEED Min: 0 m/s Max: 5 m/s Default: 0.3 m/s When system speed is between value in [C11] and [C12] parameters, Kp and Ti coefficients are selected according to system speed shown in Figure When system speed is below [C11], system use [C07] and [C08] coefficient parameters. C12 PI HIGH SPEED Min: 0 m/s Max: 5 m/s Default: 0.6 m/s When system speed is between [C11] and [C12] parameters value, Kp and Ti coefficients are selected according to system speed shown in Figure When system speed is above [C12], system use [C09] and [C10] coefficient parameters. C21 CURRENT-TORQUE Kp Min: 0.1 Max: 10 Default: 1 Kp coefficient of the system current and torque control components. C22 CURRENT-TORQUE Ti Min: 10 ms Max: 9999 ms Default: 100 ms Ti coefficient of the system current and torque control components. F/ R:1 33 AE-LIFT

37 8.3.3 Open Loop Control AE-Lift is designed for lift operation operate with space vector control algorithm. Vector control requires a feedback from motion. This system is more effective method for lift operations. However due to mechanical obstacles, encoder cannot mount to motor. Feedback of motor cannot receives in this system named as open loop control. Due to feedback loss, stopping sensitivity can changes according to load on system. Use this system below 1m/s and low load capacity lift operations. Open loop control use voltage/frequency (V/f) curve. As seen on Figure 8.12, all frequencies have different voltage values. Increase on frequency increases drive voltage. However on low frequencies, system cannot drive a motor because of the low voltage values. Adjust low frequency settings by [C16] and [C17] parameters shown in Figure C14 DC BRAKE LEVEL (Percentage) Min: 0 Max: 100 Default: 10 [C14] parameter defines the DC brake level on startup and stopping. Rotor stabled with DC brake before mechanical brake releasing on startup and after mechanical brake activating on stopping. Level of this parameter is directly proportional to electrical brake power. DC brake is a DC load on motor coils and may warm up motor. If value is lower than required, motor may move out of control. C15 RESERVED Min: 0 Max: 1 Default: 0 Has no functionality. C16 V/f LOW SPEED Min: 0.01 m/s Max: 5 m/s Default: 0.1 m/s In V/f mode due to the static load, system cannot startup with linear curve. Instead of this, device drives motor with a constant voltage below a frequency point. [C16] parameter is the start point of V/f curve. C17 V/f LOW SPEED VOLTAGE Min: 0 Max: 1 Default: 0.1 Minimum voltage level when the system speed is below [C16]-V/f Low Speed on acceleration and decelaration. [C17] parameter affects directly stopping and startup power. If value is more than nominal, motor may vibrates; otherwise device can not drives smoothly on low speeds. F/ R:1 34 AE-LIFT

38 8.3.4 Lift Rescue Operation Control AE-Lift motor driver has the ability of rescue operation with battery or UPS when a failure occurs on line. Main connection diagrams are in Figure 8.15 and When a failure occurs on line, control panel detects it and stops motion immediately. Device can powered with UPS or battery and operate with speed [S07]=Rescue Speed/VR. AE-Lift motor driver rescue mode activated by: 1- Control circuit supply (L-N terminals) must be supplied by V AC. 2- RSC input must be activated. 3- Device rescue mode power supply is assigned by [C19] parameter. 4- [C18] parameter is advised to set EASY DIRECTION ([C18] = 1). By this way rescue operation established with minimum power.t1 : 5 sn (min) is recommended. t2 : 2 sn (min) is recommended. Figure 8.14 Timings on Rescue Mode F/ R:1 35 AE-LIFT

39 Figure 8.15 Battery Powered Rescue Circuit Diagram Figure 8.16 UPS Powered Rescue Circuit Diagram F/ R:1 36 AE-LIFT

40 C18 RESCUE DIRECTION SELECTION Min: 0 Max: 1 Default: 1 This parameter defines the selection of motion direction when the device is in rescue mode. [C18] SELECTION DEFINITION 0 1 COMMAND DIRECTION EASY DIRECTION Control panel selects rescue motion direction. Rescue operation power supply must be at least 110V and the power is at least half power of the motor. Device selects rescue motion direction. Device test both directions and calculates motor currents and decide rescue direction. Rescue operation power supply information is given in Table 3.1. C19 RESCUE VOLTAGE Min: 0 Max: 5 Default: 0 Rescue operation power supply voltage information. Values are: [C19] VOLTAGE 0 220V AC 1 380V AC 2 110V AC 3 60V DC 4 48V DC F/ R:1 37 AE-LIFT

41 8.4 MOTOR PARAMETERS This section has parameters about motor and encoder specifications. Some of the parameters have to set by the user before tuning process and some of the parameters set automatically by tuning process. CODE PARAMETER M01 Motor Type M02 Motor Speed M03 Motor RPM Value M04 Motor Frequency M05 Motor Current M06 Motor Voltage M07 Motor Cos Value M08 Motor Poles Table 8.4 Motor Parameters SOURCE M09 Motor Noload Current Set by user Set from motor label value Set from motor label value Set from motor label value Set from motor label value Set from motor label value Set from motor label value Set from motor label value Set from motor label value M10 Encoder Pulse Count Set from encoder label value M11 Motor Rs M12 Motor Ls M13 Motor Rr M14 Motor Lm M15 Motor Tr Automatically set by tuning process Automatically set by tuning process Automatically set by tuning process Automatically set by tuning process Automatically set by tuning process M16 Motor Cable Sequence Change if required M17 Encoder Direction M18 Encoder Type M19 Encoder Offset Change if required Set by user Automatically set by tuning process M01 MOTOR TYPE Min: 1 Max: 2 Default: 1 This parameter assignes the motor type. [M01] 1 2 SELECTION ASYNCHRONOUS MOTOR SYNCHRONOUS MOTOR M02 MOTOR SPEED Min: 0.1 m/s Max: 5 m/s Default: 1 m/s Nominal speed of motor. Get this information from motor label or contact with motor supplier. F/ R:1 38 AE-LIFT

42 M03 MOTOR RPM VALUE Min: 100 Max: 3000 Default: 1500 Rpm value of motor. Get this information from motor label or contact with motor supplier. M04 MOTOR FREQUENCY Min: 5 Hz Max: 100Hz Default: 50 Hz Nominal frequency of motor. Get this information from motor label or contact with motor supplier. M05 MOTOR CURRENT Min: 1 A Max: 45 A Default: 10 A Nominal current of motor. Get this information from motor label or contact with motor supplier. M06 MOTOR VOLTAGE Min: 100 V Max: 500 V Default: 380 V Nominal voltage of motor. Get this information from motor label or contact with motor supplier. M07 MOTOR COS VALUE Min: 0.1 Max: 1.0 Default: 0.85 Cos value of motor. Get this information from motor label or contact with motor supplier. M08 MOTOR POLES Min: 2 Max: 64 Default: 4 Number of poles of motor. Get this information from motor label. If not the formula of the pole calculation is below. Number of Poles = 120 x f d Here f: frequency [Hz], d: Rpm value [rpm] Example: Determine the number of poles which frequncy (f) is 50Hz and rpm value (d) is 1500 Number of Poles = 120 x 50 = M09 MOTOR NOLOAD CURRENT (%) Min: 10 Max: 100 Default: 35 Ratio of motor noload current and motor nominal current. If the value is high, motor might use more current, otherwise if the value is low then motor startup might be noisy or can not startup. M10 ENCODER PULSE Min: 100 Max: 5000 Default: 1024 Pulse value of encoder. Get this information from encoder label or contact with encoder supplier. M11 MOTOR Rs Min: 0.1 Ohm Max: 10 Ohm Default: 0.7 Ohm Resistor value of stator. Automatically set by tuning process. M12 MOTOR Ls Min: 10 mh Max: 3000 mh Default: 100 mh Inductance value of stator. Automatically set by tuning process. M13 MOTOR Rr Min: 0.1 Ohm Max: 10 Ohm Default: 0.9 Ohm Resistor value of rotor. Automatically set by tuning process. F/ R:1 39 AE-LIFT

43 M14 MOTOR Lm Min: 10 mh Max: 3000 mh Default: 110 mh Mutual inductance value of motor. Automatically set by tuning process. M15 MOTOR Tr Min: 10 ms Max: 3000 ms Default: 85 ms Rotor time constant of motor. Automatically set by tuning process. M16 COMMAND DIRECTION Min: 1 Max: 2 Default: 1 This parameter changes the direction of FWD and REV commands. [M16] COMMAND DIRECTION 1 FWD->UP 2 FWD->DOWN M17 ENCODER DIRECTION Min: 1 Max: 2 Default: 1 This parameter changes the precedence of encoder channels. Change this parameter only if there is a fault in zero speed section of motion. [M17] DIRECTION 1 CLOCKWISE 2 COUNTERCLOCKWISE M18 ENCODER TYPE Min: 0 Max: 4 Default: 0 Encoder type of the system. [M18] ENCODER TYPE 0 INCREMENTAL 1 ENDAT 2 SINCOS 3 SSI 4 BISS M19 ENCODER OFFSET Min: 0 Max: Default: 0 Encoder offset in synchronous motor. Automatically set by tuning process. F/ R:1 40 AE-LIFT

44 8.5 PROGRAMMABLE INPUTS AE-Lift has extra 3 programmable inputs (I1,I2,I3). Functions of inputs are listed in Table 8.5. INPUT CODE Table 8.5 Definitions of Programmable Inputs FUNCTION DEFINITION 00 No function 01 MCF 02 BRF MC CONTROL: Feedback check of motor contactors. Device not drive motor until activation of this input. If input is not activated during [T01] period, then system reports Error 16-Contactor Error. Connection diagram of contacts are drawn in Figure BRAKE CONTROL: Feedback check of mechanical brake control contacts. Device not drive motor until activation of this input. If input is not activated during [T02] period, then system reports Error 17-Brake Error. Connection diagram of contacts are drawn in Figure Figure 8.17 Brake and Contactor Feedback 8.6 PROGRAMMABLE OUTPUTS AE-Lift has extra 2 programmable outputs (O1 and O2). Informations about contacts are listed in Table 4.3 and functions are listed in Table 8.6. OUTPUT CODE FUNCTION Table 8.6 Programmable Output Codes and Definitions DEFINITION 00 No function 01 STP No motion in system 02 MTN Motion in system 03 NLA Output current is above noload current of motor 04 NLB Output current is below noload current of motor 8.7 PASSWORD CHANGE PROCESS AE-Lift has menu password protection feature. Factory default of password is which means passive. Password activated by 5 digits value between and System warns you with PASSWORD CHANGED after completion of password change process. F/ R:1 41 AE-LIFT

45 8.8 MOTOR TUNING Motor tuning is the process of motor parameter definition. No rotation of motor required in tuning process. When entering Tuning Menu, PRESS UP ARROW for TUNING PROCESS message displays on the screen. If K1 and K2 motor contactor controlled by control panel, hold activated during tuning process. By up arrow, tuning process will start and after 30 seconds, system completed process if no fault occurs. After process, release motor contactors if controlled by control panel. Set these parameters before tuning process: [M01]-Motor Type [M02]-Motor Speed [M03]-Motor RPM [M04]-Motor Frequency [M05]-Motor Current [M06]-Motor Voltage [M07]-Motor Cos Value [M08]-Motor Poles [M10]-Encoder Pulse [M18]-Encoder Type *** In synchronous motor, hold activated ENB input during tuning process. F/ R:1 42 AE-LIFT