EDSVF9383V.;(( Ä.;((ä. System Manual vector kw EVF EVF9338, EVF EVF9383. Frequency inverter

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1 Ä.;((ä EDSVF9383V.;(( System Manual 9300 vector kw EVF EVF9338, EVF EVF9383 Frequency inverter

2 Tip! Current documentation and software updates concerning Lenze products can be found on the Internet in the "Services & Downloads" area under Lenze Drive Systems GmbH, Hans Lenze Straße 1, D Aerzen No part of this documentation may be reproduced or made accessible to third parties without written consent by Lenze Drive Systems GmbH. All information given in this documentation has been selected carefully and complies with the hardware and software described. Nevertheless, discrepancies cannot be ruled out. We do not take any responsibility or liability for any damage that may occur. Necessary corrections will be included in subsequent editions.

3 Contents i 1 Preface How to use this System Manual Information provided by the System Manual Document history Products to which the System Manual applies Legal regulations Safety instructions General safety and application notes for Lenze controllers General safety and application instructions for Lenze motors Residual hazards Definition of notes used Technical data General data and operating conditions Weights Open and closed loop control Safety relay KSR Rated data (devices in 400V design) Rated data (devices for 400/500V mains) Rated data for 400 V mains voltage Rated data for 500 V mains voltage Fuses and cable cross sections Mains supply DC supply Notes for mains and motor cables Installation of the standard device Important notes Basic devices in the power range kw Dimensions Drilling the holes into the mounting plate Fasten the mounting rails on the mounting plate Fasten controller on mounting plate Basic devices in the power range kw Dimensions Drilling the holes into the mounting plate Fasten the mounting rails on the mounting plate Fasten controller on mounting plate i

4 i Contents 5 Wiring of the standard device Important notes Protection of persons Device protection Motor protection Supply forms / electrical supply conditions Interaction with compensation equipment Basics for wiring according to EMC Shielding Mains connection, DC supply Motor cables Control cables Installation in the control cabinet Wiring outside the control cabinet Detecting and eliminating EMC interferences Basic devices in the power range kw Wiring according to EMC (CE typical drive system) Mains connection of the controller for 400 V mains voltage Supply and fan connection of the controller for 400 V/500V mains voltage Motor connection Wiring of motor temperature monitoring Basic devices in the power range kw Wiring according to EMC (CE typical drive system) Master and slave connection Mains connection of the controller for 400 V mains voltage Supply and fan connection of the controller for 400 V/500V mains voltage Motor connection Wiring of motor temperature monitoring Connection terminal of the control card Control terminals Important notes With function "Safe torque off" active With function "Safe torque off" deactivated Terminal assignment Wiring of the system bus (CAN) Wiring of the feedback system Important notes Incremental encoder with TTL level at X Incremental encoder with HTL level at X ii

5 Contents i 5.9 Wiring of digital frequency input / digital frequency output Communication modules Commissioning Before switching on Selection of the correct operating mode Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Commissioning example in vector control mode Controller inhibit Changing the assignment of the control terminals X5 and X Free configuration of digital input signals Free configuration of digital outputs Free configuration of analog input signals Free configuration of analog outputs Adjusting the motor Entry of motor data Motor selection list Motor temperature monitoring with PTC or thermal contact Motor temperature monitoring with KTY Current limits Automatic collection of motor data Setting the speed feedback Incremental encoder with TTL level at X Incremental encoder with HTL level at X Operating mode V/f characteristic control Vector control Switching frequency of the inverter Acceleration, deceleration, braking, stopping Speed range Setting acceleration times and deceleration times in speed mode Quick stop Changing the direction of rotation Optimising the operating behaviour Slip compensation Oscillation damping Boost correction with V/f characteristic control Motor magnetising current with vector control iii

6 i Contents 7 Parameter setting Important notes Parameter setting with the XT EMZ9371BC keypad General data and operating conditions Installation and commissioning Display elements and function keys Changing and saving parameters Loading a parameter set Transferring parameters to other standard devices Activating password protection Diagnostics Menu structure Configuration Important notes Function blocks Diameter calculator (DCALC) Master frequency input (DFIN) Master frequency output (DFOUT) Master frequency ramp function generator (DFRFG) Master frequency processing (DFSET) Internal motor control with V/f characteristic control (MCTRL1) Internal motor control with vector control (MCTRL2) Monitoring Responses Monitoring times for process data input objects Maximum speed Motor Controller current load (I x t monitoring) Motor temperature Heatsink temperature DC bus voltage External error (EEr) Overview of monitoring functions Code table iv

7 Contents i 8.6 Selection lists Selection list 1: Analog output signals Selection list 2: Digital output signals Selection list 3: Angle signals Selection list 4: Speed signals Selection list 5: Function blocks Table of attributes Troubleshooting and fault elimination Display of operating data, diagnostics Display of operating data Diagnostics Troubleshooting Status display via LEDs at the controller Fault analysis with the history buffer Drive behaviour in the event of faults Fault elimination Drive errors Controller in clamp operation Behaviour in case of overvoltage in the DC bus (OU message) System error messages General error messages Resetting system error messages DC bus operation Function Conditions for trouble free DC bus operation Possible combinations of Lenze controllers in a network of several drives Mains chokes for DC bus operation Fuses and cable cross sections Mains supply DC supply Basic dimensioning Conditions Calculation of the additional DC supply input Dimensioning examples Distributed supply (several supply points) Braking operation in the network v

8 i Contents 11 Safety engineering Important notes Method of functioning Safety relay KSR Functional test Important notes Manual safety function check Monitoring the safety function with a PLC Braking operation Brake operation with external brake resistor Selection of the brake resistors Lenze brake resistors Rated data Dimensions Selection Connection of external brake resistor Rated data of the integrated brake transistor Braking operation in the network Selection Accessories (overview) General accessories Type specific accessories Appendix Glossary Terminology and abbreviations used Index vi

9 Preface and general information Contents 1 1 Preface Contents 1.1 How to use this System Manual Information provided by the System Manual Document history Products to which the System Manual applies Legal regulations

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11 Preface and general information How to use this System Manual Information provided by the System Manual How to use this System Manual Information provided by the System Manual Target group Contents This System Manual is intended for all persons who design, install, commission, and adjust the 9300 vector frequency inverter. Together with the System Manual (extension), document number EDSV9383V EXT and the catalog it forms the basis for project planning for the manufacturer of plants and machinery. The System Manual is the basis for the description of the 9300 vector frequency inverter. Together with the System Manual (extension), document number EDSVF9383V EXT, a complete System Manual is available: ƒ The features and functions are described in detail. ƒ Examples describe how to set the parameters for typical applications. ƒ In case of doubt, the Operating Instructions enclosed with the 9300 vector frequency inverter always apply. Contents of the System Manual Contents of the System Manual (extension) 1 Preface 1 Preface 2 Safety 3 Technical data 4 Installing the basic device 5 Wiring the basic device 6 Commissioning 7 Parameter setting 8 Configuration 2 Configuration 8.1 Description of the function blocks Diameter calculator (DCALC) Digital frequency input (DFIN) Digital frequency output (DFOUT) Digital frequency ramp function generator (DFRFG) Digital frequency processing (DFSET) Internal motor control with V/f characteristic control (MCTRL1) Internal motor control with vector control (MCTRL2) 8.2 Code table 8.3 Selection lists 8.4 Table of attributes 9 Troubleshooting and fault elimination 10 DC bus operation 11 Safety engineering 12 Braking operation 2.1 Configuration with Global Drive Control 2.2 Basic configurations 2.3 How to use function blocks 2.4 Function blocks (description of the other function blocks) 2.5 Monitoring 3 Application examples 4 Signal flow diagrams 13 Accessories 14 Appendix 5 Appendix 1.1 1

12 Preface and general information How to use this System Manual Document history How to find information Use the System Manual as the basis. It contains references to the corresponding chapters in the System Manual (Extension): ƒ Each chapter is a complete unit and comprehensively informs about a subject. ƒ The Table of Contents and Index help you to find all information about a certain topic. ƒ Descriptions and data of other Lenze products (Drive PLC, Lenze geared motors, Lenze motors,...) can be found in the corresponding catalogs, Operating Instructions and manuals. The required documentation can be ordered at your Lenze sales partner or downloaded as PDF file from the Internet. Tip! Current documentation and software updates concerning Lenze products can be found on the Internet in the "Services & Downloads" area under Document history What is new / what has changed? Material number Version Description.;(( /2008 TD19 Revision for software version 8.0 and error corrections /2006 TD23 Complete revision for software version 7.0. The System Manual also comprises the System Manual (extension), document no. EDSVF9383V EXT /2003 TD23 Documentation for hardware version 1.x and software version 6.x

13 Preface and general information How to use this System Manual Products to which the System Manual applies Products to which the System Manual applies This documentation applies to 9300 frequency inverters as of version: Nameplate EVF 93xx E V Vxxx 1x 8x Controller type EVF Frequency inverter Type no. / power 400 V 500 V kw 132 kw 162 kw 200 kw Design E Built in unit 132 kw 160 kw 200 kw 250 kw Version V Vector controlled frequency inverter L Hans-Lenze-Strasse Inverter Id.-No.: Prod.-No.: Type: Input: Output: 1 D-31855Aerzen Made in EC Ser.-No.: VE.1A VE. 1A. 70. V030 Variant Integrated RFI filter A Integrated brake transistor 400 V V V V V V V V V / 500 V V V / 500 V V V / 500 V V V / 500 V Hardware version Software version 1.1 3

14 Preface and general information How to use this System Manual Products to which the System Manual applies Nameplate EVF 93xx E V Vxxx 1x 8x Product series EVF Frequency inverter EVM: Master of EVF EVL: Slave of EVF EVM... EVL... Type no. / power 400 V 500 V Type E 250 kw 315 kw 400 kw Built in unit 315 kw 400 kw 500 kw Design V Vector controlled frequency inverter X: Slave Variant Integrated RFI filter A 400 V V V V V V V V V / 500 V V V / 500 V V V / 500 V V V / 500 V Integrated brake transistor L Hans-Lenze-Strasse 1 D-31855Aerzen Made in EC Inverter Type: EVF Master Slave EVM EVL Input: Output: L Hans-Lenze-Strasse Inverter Id.-No.: Prod.-No.: Type: Input: Output: 1 D-31855Aerzen Made in EC Ser.-No.: VE.1A VE. 1A. 70. V030 Hardware version Software version Slave (no software version) 1.1 4

15 Preface and general information Legal regulations Legal regulations Labelling Manufacturer CE conformity Application as directed Lenze controllers are unambiguously designated by the contents of the nameplate. Lenze Drive Systems GmbH, Hans Lenze Straße 1, D Aerzen, Germany Conforms to the EC Low Voltage Directive 9300 vector frequency inverter and accessories ƒ must only be operated under the conditions prescribed in this System Manual. ƒ are components for open and closed loop control of variable speed drives with asynchronous standard motor or asynchronous servo motors for installation in a machine for assembly with other components to form a machine. ƒ comply with the requirements of the Low Voltage Directive. ƒ are not machines for the purpose of the Machinery Directive. ƒ are not to be used as domestic appliances, but only for industrial purposes. Drives with 9300 vector frequency inverters ƒ comply with the EMC Directive if they are installed according to the guidelines of CE typical drive systems. ƒ can be used for operation on public and non public mains for operation in industrial premises and residential areas. ƒ The user is responsible for the compliance of his application with the EC directives. Any other use shall be deemed as inappropriate! 1.2 1

16 1 1.2 Preface and general information Legal regulations Liability Warranty The information, data, and notes in this System Manual met the state of the art at the time of printing. Claims on modifications referring to controllers and components which have already been supplied cannot be derived from the information, illustrations, and descriptions. The specifications, processes, and circuitry described in this System Manual are for guidance only and must be adapted to your own specific application. Lenze does not take responsibility for the suitability of the process and circuit proposals. The specifications in this System Manual describe the product features without guaranteeing them. Lenze does not accept any liability for damage and operating interference caused by: ƒ Disregarding the System Manual ƒ Unauthorised modifications to the controller ƒ Operating errors ƒ Improper working on and with the controller See terms of sales and delivery of the Lenze Drive Systems GmbH. Warranty claims must be made to Lenze immediately after detecting the deficiency or fault. The warranty is void in all cases where liability claims cannot be made

17 Safety instructions Contents 2 2 Safety instructions Contents 2.1 General safety and application notes for Lenze controllers General safety and application instructions for Lenze motors Residual hazards Definition of notes used

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19 Safety instructions General safety and application notes for Lenze controllers General safety and application notes for Lenze controllers (in accordance with Low Voltage Directive 2006/95/EC) For your personal safety Application as directed Transport, storage Depending on their degree of protection, some parts of the Lenze controllers (frequency inverters, servo inverters, DC speed controllers) and their accessory components can be live, moving and rotating during operation. Surfaces can be hot. Non authorised removal of the required cover, inappropriate use, incorrect installation or operation, creates the risk of severe injury to persons or damage to material assets. For more information, please see the documentation. High amounts of energy are produced in the controller. Therefore it is required to wear personal protective equipment (body protection, headgear, eye protection, ear protection, hand guard). All operations concerning transport, installation, and commissioning as well as maintenance must be carried out by qualified, skilled personnel (IEC 364 or CENELEC HD 384 or DIN VDE 0100 and IEC report 664 or DIN VDE 0110 and national regulations for the prevention of accidents must be observed). According to this basic safety information, qualified, skilled personnel are persons who are familiar with the assembly, installation, commissioning, and operation of the product and who have the qualifications necessary for their occupation. Controllers are components which are designed for installation in electrical systems or machines. They are not to be used as domestic appliances, but only for industrial purposes according to EN When controllers are installed into machines, commissioning (i.e. starting of the operation as directed) is prohibited until it is proven that the machine complies with the regulations of the EC Directive 98/37/EC (Machinery Directive); EN must be observed. Commissioning (i.e. starting of the operation as directed) is only allowed when there is compliance with the EMC Directive (2004/108/EC). The controllers meet the requirements of the Low Voltage Directive 2006/95/EC. The harmonised standard EN applies to the controllers. The technical data and supply conditions can be obtained from the nameplate and the documentation. They must be strictly observed. Warning: Controllers are products which can be installed in drive systems of category C2 according to EN These products can cause radio interferences in residential areas. In this case, special measures can be necessary. Please observe the notes on transport, storage, and appropriate handling. Observe the climatic conditions according to the technical data

20 2 2.1 Safety instructions General safety and application notes for Lenze controllers Installation Electrical connection Operation Safety functions The controllers must be installed and cooled according to the instructions given in the corresponding documentation. Ensure proper handling and avoid excessive mechanical stress. Do not bend any components and do not change any insulation distances during transport or handling. Do not touch any electronic components and contacts. Controllers contain electrostatic sensitive devices which can easily be damaged by inappropriate handling. Do not damage or destroy any electrical components since this might endanger your health! When working on live controllers, observe the applicable national regulations for the prevention of accidents (e.g. VBG 4). The electrical installation must be carried out according to the appropriate regulations (e.g. cable cross sections, fuses, PE connection). Additional information can be obtained from the documentation. This documentation contains information on installation in compliance with EMC (shielding, earthing, filters, and cables). These notes must also be observed for CE marked controllers. The manufacturer of the system is responsible for compliance with the limit values demanded by EMC legislation. The controllers must be installed in housings (e.g. control cabinets) to meet the limit values for radio interferences valid at the site of installation. The housings must enable an EMC compliant installation. Observe in particular that e.g. the control cabinet doors have a circumferential metal connection to the housing. Reduce housing openings and cutouts to a minimum. Lenze controllers can cause a direct current in the protective conductor. If a residual current device (RCD) is used as a protective means in case of direct or indirect contact, only a residual current device (RCD) of type B may be used on the current supply side of the controller. Otherwise, another protective measure such as separation from the environment through double or reinforced insulation or disconnection from the mains by means of a transformer must be applied. If necessary, systems including controllers must be equipped with additional monitoring and protection devices according to the valid safety regulations (e.g. law on technical equipment, regulations for the prevention of accidents). The controllers can be adapted to your application. Please observe the corresponding information given in the documentation. After the controller has been disconnected from the supply voltage, all live components and power connections must not be touched immediately because capacitors can still be charged. Please observe the corresponding stickers on the controller. All protection covers and doors must be shut during operation. Notes for UL approved systems with integrated controllers: UL warnings are notes that only apply to UL systems. The documentation contains special UL notes. Special controller variants support safety functions (e.g. "safe torque off", formerly "safe standstill") according to the requirements of Appendix I No of the EC Directive "Machinery" 98/37/EC, EN Category 3 and EN Strictly observe the notes on the safety functions given in the documentation for the respective variants

21 Safety instructions General safety and application notes for Lenze controllers Maintenance and servicing Disposal The controllers do not require any maintenance if the prescribed operating conditions are observed. If the ambient air is polluted, the cooling surfaces of the controller may become dirty or the air vents may be obstructed. Therefore, clean the cooling surfaces and air vents periodically under these operating conditions. Do not use sharp or pointed tools for this purpose! Recycle metal and plastic materials. Ensure professional disposal of assembled PCBs. The product specific safety and application notes given in these instructions must be observed! 2.1 3

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23 Safety instructions General safety and application instructions for Lenze motors General safety and application instructions for Lenze motors (According to: Low Voltage Directive 2006/95/EC) General Application as directed Transport, storage Low voltage machines have hazardous live and rotating parts and possibly also hot surfaces. Synchronous machines induce voltages at open terminals during operation. All operations concerning transport, connections, commissioning and maintenance must be carried out by qualified, skilled personnel (EN (VDE ) and IEC must be observed). Inappropriate use creates the risk of severe injury to persons and damage to material assets. Low voltage machines may only be operated under the conditions that are indicated in the section "Application as directed". The conditions at the place of installation must comply with the data given on the nameplate and in the documentation. Low voltage machines are intended for commercial installations. They comply with the harmonised standards of the series EN60034 (VDE 0530). Their use in potentially explosive atmospheres is prohibited unless they are expressly intended for such use (follow additional instructions). Low voltage machines are components for installation into machines as defined in the Machinery Directive 98/37/EC. Commissioning is prohibited until the conformity of the end product with this directive has been established (follow i. a. EN ). Low voltage machines with IP23 protection or less are only intended for outdoor use when applying special protective features. The integrated brakes must not be used as safety brakes. It cannot be ruled out that factors which cannot be influenced, such as oil ingress due to a defective A side shaft seal, cause a brake torque reduction. Damage must be reported immediately to the forwarder upon receipt; if required, commissioning must be excluded. Tighten screwed in ring bolts before transport. They are designed for the weight of the low voltage machines, do not apply extra loads. If necessary, use suitable and adequately dimensioned means of transport (e. g. rope guides). Remove transport locking devices before commissioning. Reuse them for further transport. When storing low voltage machines, ensure a dry, dust free and low vibration (v eff 0.2 mm/s) environment (bearing damage while being stored)

24 2 2.2 Safety instructions General safety and application instructions for Lenze motors Installation Ensure an even surface, solid foot/flange mounting and exact alignment if a direct clutch is connected. Avoid resonances with the rotational frequency and double mains frequency which may be caused by the assembly. Turn rotor by hand, listen for unusual slipping noises. Check the direction of rotation when the clutch is not active (observe section "Electrical connection"). Use appropriate means to mount or remove belt pulleys and clutches (heating) and cover them with a touch guard. Avoid impermissible belt tensions. The machines are half key balanced. The clutch must be half key balanced, too. The visible jutting out part of the key must be removed. If required, provide pipe connections. Designs with shaft end at bottom must be protected with a cover which prevents the ingress of foreign particles into the fan. Free circulation of the cooling air must be ensured. The exhaust air also the exhaust air of other machines next to the drive system must not be taken in immediately. Electrical connection All operations must only be carried out by qualified and skilled personnel on the low voltage machine at standstill and deenergised and provided with a safe guard to prevent an unintentional restart.this also applies to auxiliary circuits (e. g. brake, encoder, blower). Check safe isolation from supply! If the tolerances specified in EN ; IEC 34 (VDE ) voltage ±5 %, frequency ±2 %, waveform, symmetry are exceeded, more heat will be generated and the electromagnetic compatibility will be affected. Observe the data on the nameplate, operating notes, and the connection diagram in the terminal box. The connection must ensure a continuous and safe electrical supply (no loose wire ends); use appropriate cable terminals. The connection to the PE conductor must be safe. The plug in connectors must be bolted tightly (to stop). The clearances between blank, live parts and to earth must not fall below 8 mm at U r 550 V, 10 mm at U r 725 V, 14 mm at U r 1000 V. The terminal box must be free of foreign particles, dirt and moisture. All unused cable entries and the box itself must be sealed against dust and water

25 Safety instructions General safety and application instructions for Lenze motors Commissioning and operation Before commissioning after longer storage periods, measure insulation resistance. In case of values 1 k per volt of rated voltage, dry winding. For trial run without output elements, lock the featherkey. Do not deactivate the protective devices, not even in a trial run. Check the correct operation of the brake before commissioning low voltage machines with brakes. Integrated thermal detectors do not provide full protection for the machine. If necessary, limit the maximum current. Parameterise the controller so that the motor will be switched off with I > I r after a few seconds of operation, especially at the risk of blocking. Vibrational severities v eff 3.5 mm/s (P r 15 kw) or 4.5 mm/s (P r > 15 kw) are acceptable if the clutch is activated. If deviations from normal operation occur, e.g. increased temperatures, noises, vibrations, find the cause and, if required, contact the manufacturer. In case of doubt, switch off the low voltage machine. If the machine is exposed to dirt, clean the air paths regularly. Shaft sealing rings and roller bearings have a limited service life. Regrease bearings with relubricating devices while the low voltage machine is running. Only use the grease recommended by the manufacturer. If the grease drain holes are sealed with a plug, (IP54 drive end; IP23 drive and non drive end), remove plug before commissioning. Seal bore holes with grease. Replace prelubricated bearings (2Z bearing) after approx. 10,000 h 20,000 h, at the latest however after 3 4 years. The product specific safety and application notes given in these instructions must be observed! 2.2 3

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27 Safety instructions Residual hazards Residual hazards Protection of persons Device protection Motor protection Protection of the machine/system ƒ Before working on the controller, check that no voltage is applied to the power terminals: The power terminals U, V, W, +U G, U G, BR1, BR2 and remain live for at least five minutes after disconnecting from the mains. The power terminals L1, L2, L3, U, V, W, +U G, U G, BR1, BR2 and remain live when the motor is stopped. ƒ The leakage current to earth (PE) is >3.5 ma. EN requires a fixed installation. ƒ The heatsink of the controller has an operating temperature of > 80 C: Direct skin contact causes burns. ƒ During the parameter set transfer, the control terminals of the controller can assume undefined states. For this reason, the connectors X5 and X6 have to be unplugged before the transfer is executed. This ensures that the controller is inhibited and all control terminals are in the defined state LOW". ƒ Frequent mains switching (e.g. inching mode via mains contactor) can overload and destroy the input current limitation of the controller. Thus, at least five minutes have to pass between two switch on processes. In case of frequent, safety related disconnections use the "safe torque off" safety function (STO). ƒ Certain drive controller settings can overheat the connected motor: E. g. long time operation of the DC injection brake. Long time operation of self ventilated motors at low speeds. ƒ Drives can reach dangerous overspeeds (e. g. setting of high output frequencies in connection with motors and machines not suitable for this purpose): The drive controllers do not provide protection against such operating conditions. For this purpose, use additional components

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29 Safety instructions Definition of notes used Definition of notes used The following pictographs and signal words are used in this documentation to indicate dangers and important information: Safety instructions Structure of safety instructions: Danger! (characterises the type and severity of danger) Note (describes the danger and gives information about how to prevent dangerous situations) Pictograph and signal word Danger! Danger! Stop! Meaning Danger of personal injury through dangerous electrical voltage. Reference to an imminent danger that may result in death or serious personal injury if the corresponding measures are not taken. Danger of personal injury through a general source of danger. Reference to an imminent danger that may result in death or serious personal injury if the corresponding measures are not taken. Danger of property damage. Reference to a possible danger that may result in property damage if the corresponding measures are not taken. Application notes Pictograph and signal word Note! Tip! Meaning Important note to ensure troublefree operation Useful tip for simple handling Reference to another documentation 2.4 1

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31 Technical data Contents 3 3 Technical data Contents 3.1 General data and operating conditions Weights Open and closed loop control Safety relay KSR Rated data (devices in 400V design) Rated data (devices for 400/500V mains) Rated data for 400 V mains voltage Rated data for 500 V mains voltage Fuses and cable cross sections Mains supply DC supply Notes for mains and motor cables EDSVF9383V EN /

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33 Technical data General data and operating conditions General data and operating conditions General data Conformity and approval Conformity CE 2006/95/EC Low Voltage Directive Protection of persons and equipment Type of protection EN IP20 NEMA 250 Protection against accidental contact according to type 1 Earth leakage current EN > 3.5 ma Observe regulations and safety instructions! Insulation of control circuits EN Safe mains isolation by double (reinforced) insulation for the terminals X1 and X5. Basic insulation (single isolating distance) for the terminals X3, X4, X6, X8, X9, X10 and X11. Insulation resistance EN Site altitude < 2000 m: Overvoltage category III Site altitude > 2000 m: Overvoltage category II Protective measures Against short circuit, earth fault (earth fault protected during operation, limited earth fault protection during mains power up), overvoltage, motor stalling, motor overtemperature (input for PTC or thermal contact) EMC Noise emission EN Cable guided, up to 50 m motor cable length with RFI filter: Category C2. Radiation, with RFI filter and installation in control cabinet: Category C2 Noise immunity EN Category C3 EDSVF9383V EN /

34 3 3.1 Technical data General data and operating conditions Operating conditions Ambient conditions Climatic Storage IEC/EN K3 ( C) < 6 months 1K3 ( C) > 6 months > 2 years: form DC bus capacitors Transport IEC/EN K3 ( C) Operation IEC/EN EVF9335 3K3 ( C) EVF EVF9338 EVF EVF9383 3K3 ( C) > +40 C: reduce the rated output current by 2.5 %/ C. Pollution EN Degree of pollution 2 Site altitude < 4000 m amsl > 1000 m amsl: reduce the rated output current by 5 %/ 1000 m. Internal fan 975 m 3 /h volume flow Mechanical Vibration resistance EN Electrical Mains connection Power system TT, TN (with earthed Operation is permitted without restrictions. neutral) DC bus operation Possible for the variants V210, V240, V270, V300 Motor connection Length of the motor cable shielded unshielded At rated mains voltage and a switching frequency of 2 khz without additional output filter. For compliance with EMC regulations, the permissible cable lengths may change. 100 m 200 m Mounting conditions Mounting place Mounting position Free spaces In the control cabinet Vertical EDSVF9383V EN /2007

35 Technical data Weights Weights 9300 Without RFI filter A With integrated RFI filter A Type [kg] [kg] EVF9335 EV EVF9336 EV EVF9337 EV EVF9338 EV EVF9381 EV EVF9382 EV EVF9383 EV EDSVF9383V EN /

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37 Technical data Open and closed loop control Open and closed loop control Field Control methods Switching frequency Values V/f characteristic control (linear, square), vector control 1 khz, 2 khz or 4 khz Torque behaviour in the case of vector control Maximum torque 1.5 M r for 60 s if rated motor power = rated 9300 vector power Setting range Up to 1 : 10 in the range % f r (1 : 20 with feedback) Speed control without feedback Min. mechanical motor frequency 1 % f r torque 0... M r Setting range 1 : 100 relating to f r and M r Accuracy ± 0.5 % f r in the range % f r Speed control with feedback Min. mechanical motor frequency 0.1 % f r torque 0... M r Setting range 1 : 1000 relating to f r and M r Accuracy ± 0.1 % of f r Output frequency Field 300 Hz Hz Absolute resolution 0.06 Hz Standardised resolution Parameter data: 0.01 %, Process data: % (= 2 14 ) Digital setpoint selection Accuracy ± Hz (= ± 100 ppm) Analog setpoint selection Linearity ± 0,15 % signal level: 5 V or 10 V Temperature sensitivity ± 0,1 % Nm Offset ± 0 % Analog inputs/analog outputs 2 inputs (bipolar) 2 outputs (bipolar) Digital inputs/digital outputs 6 inputs (freely assignable) 1 input for controller inhibit 4 outputs (freely assignable) 1 incremental encoder input (500 khz, TTL level); Design: 9 pole Sub D socket 1 digital frequency input (500 khz, TTL level or 200 khz, HTL level); type: 9 pole Sub D socket; can be alternatively used as incremental encoder input (200 khz, HTL level) 1 master frequency output (500 khz, TTL level); Design: 9 pole Sub D socket Cycle times Digital inputs 1 ms Digital outputs 1 ms Analog inputs 1 ms Analog outputs 1 ms (smoothing time: = 10 ms) Operation in generator mode Integrated brake transistor (optional) f r rated motor frequency M r rated motor torque EDSVF9383V EN /

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39 Technical data Safety relay KSR Safety relay K SR Terminal Description Field Values X11/K32 Safety relay K SR Coil voltage at +20 C DC 24 V ( V) X11/K31 1st disconnecting path Coil resistance at +20 C 823 ±10 % X11/33 X11/34 Rated coil power Approx. 700 mw Max. switching voltage AC 250 V, DC 250 V (0.45 A) Max. AC switching capacity 1500 VA Max. switching current (ohmic load) AC 6 A (250 V), DC 6 A (50 V) Recommended minimum load Max. switching rate Mechanical service life Electrical service life at 250 V AC (ohmic load) at 24 V DC (ohmic load) > 50 mw 6 switchings per minute 10 7 switching cycles 10 5 switching cycles at 6 A 10 6 switching cycles at 1 A 10 7 switching cycles at 0.25 A switching cycles at 6 A 10 6 switching cycles at 3 A switching cycles at 1 A 10 7 switching cycles at 0.1 A EDSVF9383V EN /

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41 Technical data Rated data (devices in 400V design) Rated data (devices in 400V design) Basis of the data Voltage Frequency Supply 3/PE AC 400 V [U N ] 340 V 0 % V + 0 % 45 Hz 0 % Hz + 0 % DC (alternatively) [U DC ] Not possible Output voltage [U OUT ] 3 ~ 0... U N Hz 9300 Mains current 1) Typical motor power ASM (4 pole) Power loss Type I r [A] P N [kw] P N [hp] P V [kw] EVF9335 EV EVF9335 EVVxxx 2) EVF9336 EV EVF9336 EVVxxx 2) EVF9337 EV EVF9337 EVVxxx 2) EVF9338 EV EVF9338 EVVxxx 2) EVF9381 EV EVF9381 EVVxxx 2) EVF9382 EV EVF9382 EVVxxx 2) EVF9383 EV EVF9384 EVVxxx 2) The currents for EVF EVF9383 are to be considered as total currents of master and slave 1) For a controller switching frequency of 2 khz 2) Device in variant V030, V060 or V Output currents Rated current Maximum current 2) 1 khz 1) 2 khz 1) 4 khz 1) 1 khz 1) 2 khz 1) 4 khz 1) Type I N1 [A] I N2 [A] I N4 [A] I M1 [A] I M2 [A] I M4 [A] EVF9335 EV EVF9335 EVVxxx 3) EVF9336 EV EVF9336 EVVxxx 3) EVF9337 EV EVF9337 EVVxxx 3) EVF9338 EV EVF9338 EVVxxx 3) EVF9381 EV EVF9381 EVVxxx 3) EVF9382 EV EVF9382 EVVxxx 3) EVF9383 EV EVF9384 EVVxxx 3) The currents for EVF EVF9383 are to be considered as total currents of master and slave Bold print = Lenze setting 1) Switching frequency of the inverter 2) The currents apply to a periodic load change with an overcurrent time of 1 minute at a maximum and a base load time of 2 minutes with maximally 75 % I Nx 3) Device in variant V030, V060 or V110 EDSVF9383V EN /

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43 Technical data Rated data (devices for 400/500V mains) Rated data for 400 V mains voltage Rated data (devices for 400/500V mains) Rated data for 400 V mains voltage Note! Types EVF EVF9383 for 400 V/500 V mains voltage are suitable for DC supply or DC bus operation together with controllers of the 9300 series. Basis of the data Voltage Frequency Supply 3/PE AC 400 V [U N ] 340 V 0 % V + 0 % 45 Hz 0 % Hz + 0 % DC 565 V (alternatively) [U DC ] DC 480 V 0 % V + 0 % Output voltage [U OUT ] 3 ~ 0... U N Hz 9300 Mains current 1) Typical motor power ASM (4 pole) Power loss Type I r [A] P N [kw] P N [hp] P V [kw] EVF9335 EVVxxx 2) EVF9336 EVVxxx 2) EVF9337 EVVxxx 2) EVF9338 EVVxxx 2) EVF9381 EVVxxx 2) EVF9382 EVVxxx 2) EVF9384 EVVxxx 2) The currents for EVF EVF9383 are to be considered as total currents of master and slave 1) For a controller switching frequency of 2 khz 2) Device in variant V210, V240, V270 or V Output currents Rated current Maximum current 2) 1 khz 1) 2 khz 1) 4 khz 1) 1 khz 1) 2 khz 1) 4 khz 1) Type I N1 [A] I N2 [A] I N4 [A] I M1 [A] I M2 [A] I M4 [A] EVF9335 EVVxxx 3) EVF9336 EVVxxx 3) EVF9337 EVVxxx 3) EVF9338 EVVxxx 3) EVF9381 EVVxxx 3) EVF9382 EVVxxx 3) EVF9384 EVVxxx 3) The currents for EVF EVF9383 are to be considered as total currents of master and slave Bold print = Lenze setting 1) Switching frequency of the inverter 2) The currents apply to a periodic load change with an overcurrent time of 1 minute at a maximum and a base load time of 2 minutes with maximally 75 % I Nx 3) Device in variant V210, V240, V270 or V300 EDSVF9383V EN /

44 Technical data Rated data (devices for 400/500V mains) Rated data for 500 V mains voltage Rated data for 500 V mains voltage Basis of the data Voltage Frequency Supply 3/PE AC 500 V [U N ] 340 V 0 % V + 0 % 45 Hz 0 % Hz + 0 % DC 705 V (alternatively) [U DC ] DC 480 V 0 % V + 0 % Output voltage [U OUT ] 3 ~ 0... U N Hz 9300 Mains current 1) Typical motor power ASM (4 pole) Power loss Type I r [A] P N [kw] P N [hp] P V [kw] EVF9335 EVVxxx 2) EVF9336 EVVxxx 2) EVF9337 EVVxxx 2) EVF9338 EVVxxx 2) EVF9381 EVVxxx 2) EVF9382 EVVxxx 2) EVF9383 EVVxxx 2) ??? 700??? 10.6 The currents for EVF EVF9383 are to be considered as total currents of master and slave 1) For a controller switching frequency of 2 khz 2) Device in variant V210, V240, V270 or V Output currents Rated current Maximum current 2) 1 khz 1) 2 khz 1) 4 khz 1) 1 khz 1) 2 khz 1) 4 khz 1) Type I N1 [A] I N2 [A] I N4 [A] I M1 [A] I M2 [A] I M4 [A] EVF9335 EVVxxx 3) EVF9336 EVVxxx 3) EVF9337 EVVxxx 3) EVF9338 EVVxxx 3) EVF9381 EVVxxx 3) EVF9382 EVVxxx 3) EVF9384 EVVxxx 3) The currents for EVF EVF9383 are to be considered as total currents of master and slave Bold print = Lenze setting 1) Switching frequency of the inverter 2) The currents apply to a periodic load change with an overcurrent time of 1 minute at a maximum and a base load time of 2 minutes with maximally 75 % I Nx 3) Device in variant V210, V240, V270 or V EDSVF9383V EN /2007

45 Technical data Fuses and cable cross sections Mains supply Fuses and cable cross sections Information about fuses and cable cross sections Field Fuses and cable cross sections Selection of the cable cross section Protection of the cables on the AC side (L1, L2, L3) Protection of the cables on the motor side (U, V, W) Further information Standards and regulations Description All information given in this chapter are recommendations. They refer to controllers installed in control cabinets. cables with a distance to the wall which is at least as wide as the cable cross section. a max. ambient temperature of +40 C. Consider the voltage drop under load ( 3 % acc. to DIN part 1) for the selection. On the AC side, the cables are protected by means of common fuses. Fuses in UL conform plant must have UL approval. It is not necessary to fuse the motor cable. In the chapter "Wiring the basic device" "Important notes" "Device protection" The user is responsible for the compliance with national and regional standards and regulations (e.g. VDE 0113, VDE 0298, EN 60204) Mains supply For fusing the mains supply you can use the following fuses (grl) and cable cross sections: 9300 vector Installation in accordance with EN Fuse Cable cross sections L1, L2, L3 PE Type [A] [mm 2 ] [mm 2 ] EVF9335 EV EVF9335 EVVxxx EVF9336 EV EVF9336 EVVxxx EVF9337 EV EVF9337 EVVxxx EVF9338 EV EVF9338 EVVxxx EVF9381 EV EVF9381 EVVxxx EVF9382 EV EVF9382 EVVxxx EVF9383 EV EVF9383 EVVxxx ) ) ) ) 150 Master Slave Master Slave Master Slave ) ) ) ) ) ) ) Multiple conductor; both conductors must have the same cross section Note! We recommend to use semiconductor fuses (grl). EDSVF9383V EN /

46 Technical data Fuses and cable cross sections DC supply DC supply A DC supply is only possible for the variants V210, V240, V270, V300. Stop! ƒ Only use semiconductor fuses (grl). ƒ On principle, fuse DC cables as 2 pole (+U G, U G ) vector Installation in accordance with EN Fuse Cable cross sections +U G, U G PE Type [A] [mm 2 ] [mm 2 ] EVF9335 EVV2xx EVF9335 EVV300 EVF9336 EVV2xx EVF9336 EVV300 EVF9337 EVV2xx EVF9337 EVV300 EVF9338 EVV2xx EVF9338 EVV300 EVF9381 EVV2xx EVF9381 EVV300 EVF9382 EVV2xx EVF9382 EVV300 EVF9383 EVV2xx EVF9383 EVV ) ) ) ) 150 Master Slave Master Slave Master Slave ) ) ) ) ) ) ) Multiple conductor; both conductors must have the same cross section EDSVF9383V EN /2007

47 Technical data Fuses and cable cross sections Notes for mains and motor cables Notes for mains and motor cables Danger! Observe all national and regional regulations for the cables. You can use single and multi core cables. If a cable consists of several cores per phase, it can be necessary to connect the controller by means of common cable glands. Maximum cable cross section for power connections (screw terminals): 9300 vector Maximum cable cross section L1, L2, L3 +U G, U G PE U, V, W, BR1, BR2 Type [mm 2 ] [mm 2 ] [mm 2 ] EVF9335 EV EVF9335 EVxxx EVF9336 EV EVF9336 EVxxx EVF9337 EV EVF9337 EVxxx EVF9338 EV EVF9338 EVxxx EVF9381 EV EVF9381 EVxxx EVF9382 EV EVF9382 EVxxx EVF9383 EV EVF9383 EVxxx (2 50) 1) (2 50) 1) (2 50) 1) (2 50) 1) (2 50) 1) (2 95) 1) (2 95) 1) (2 95) 1) 150 Master Slave Master Slave Master Slave (2 50) 1) (2 50) 1) (2 50) 1) (2 50) 1) (2 50) 1) (2 50) 1) (2 95) 1) (2 95) 1) (2 95) 1) (2 95) 1) (2 95) 1) (2 95) 1) ) Multiple conductor; both conductors must have the same cross section The effectively required cable cross section depends e.g. on the application and environmental conditions and the cable type used. It is not required that mains and motor cable have the same cable cross section. Mains cable, DC cable Motor cable It is not necessary to shield the mains cable. In DC bus operation or with DC supply we recommend shielded cables. It is not necessary to fuse the motor cable. For EMC reasons we recommend shielded motor cables. You can use common metal clamps to connect the shield. EDSVF9383V EN /

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49 Installing of the standard device Contents 4 4 Installation of the standard device Contents 4.1 Important notes Basic devices in the power range kw Dimensions Drilling the holes into the mounting plate Fasten the mounting rails on the mounting plate Fasten controller on mounting plate Basic devices in the power range kw Dimensions Drilling the holes into the mounting plate Fasten the mounting rails on the mounting plate Fasten controller on mounting plate

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51 Installing of the standard device Important notes Important notes Transport Mounting ƒ Manual lifting is only permitted up to the following weight limitations: max. 30 kg [max. 66 lbs] for men max. 10 kg [max. 22 lbs] for women max. 5 kg [max. 11 lbs] for pregnant women Above these limits, use appropriate hoists or conveyors! Weights of the devices: ( 3.2 1) ƒ For transport with hoists, observe the following basic rules: The payload of the hoists and load handling devices at least has to correspond to the weight of the device. Weight of the devices: ( 3.2 1) Secure the device so that it cannot topple over or fall down. Stay out from suspended loads! Avoid heavy impacts during transport. ƒ The devices are equipped with an eye bolt. The load hook can be attached directly to the eye bolt. ƒ Alternatively the devices can be transported with lifting straps. Attach the lifting straps so that the device is balanced and cannot slip from the lifting straps. ƒ Controller must only be used as built in unit. ƒ Possible mounting position: Vertically at the rear panel of the control cabinet. ƒ Observe free mounting spaces. ƒ Do not exceed the permissible operating and ambient temperatures: Please ensure unimpeded ventilation of cooling air. If the cooling air contains pollutants (dust, lint, grease, aggressive gases), which may impair the function of the controller take measures against it, such as separate air flow, filters, regular cleaning, etc

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53 Installing of the standard device Basic devices in the power range kw Dimensions Basic devices in the power range kw Dimensions Tip! ƒ Lenze recommends to install an air lock. It serves to dissipate the heated cooling air directly from the control cabinet. Order no. E93ZWL ƒ A drilling jig for marking the bore holes is available as dxf file on the Internet in the "Download" area under a a1 a2 c b2 d b b1 d Fig Dimensions Eyebolts 9300VEC002 Type EVF9335 EV EVF9335 EVVxxx EVF9336 EV EVF9336 EVVxxx EVF9337 EV EVF9337 EVVxxx EVF9338 EV EVF9338 EVVxxx a [mm] a1 [mm] a2 [mm] b [mm] b1 [mm] b2 [mm] c [mm] d [mm] 9 (8 ) 4.2 1

54 Installing of the standard device Basic devices in the power range kw Drilling the holes into the mounting plate Drilling the holes into the mounting plate Assembly space Left/right of other controllers Left/right of a non heat conducting wall Top/bottom Minimum clearance 30 mm 100 mm 200 mm Comply with the clearances given to ensure a sufficient cooling of the controller. When using an air lock, different clearances apply (see Mounting Instructions for the air lock). a1 a2 a3 b d a2 a1 Fig Bore holes in the mounting plate for fixing the controller 93vec048 a1 a2 a3 b d 450 mm 340 mm 225 mm 1005 mm 9 mm (12x) 1. Mark the bore holes on the mounting plate according to the figure. 2. Drill the holes into the mounting plate

55 Installing of the standard device Basic devices in the power range kw Fasten the mounting rails on the mounting plate Fasten the mounting rails on the mounting plate Fig Fastening the mounting rails on the mounting plate Mounting rail Mounting plate Hexagon socket screw M8 25 mm Spring washer M8 1. Hold the mounting rails behind the mounting plate. 2. Fasten the mounting rails exactly at the illustrated points using 2 hexagon socket screws and spring washers on each side. 93vec

56 Installing of the standard device Basic devices in the power range kw Fasten controller on mounting plate Fasten controller on mounting plate Danger! Risk of injury due to the high weight of the controller. The controller has to be carried using the eyebolts and an adequate lifting tool. Fig Fastening the controller on mounting plate Eye bolts 8 hexagon socket screws M8 25 mm Controller 8 spring washers M8 Mounting plate 1. Put the controller on the mounting plate. 9300vec Fasten the controller exactly at the illustrated points using 5 hexagon socket screws and spring washers at the top and 3 hexagon socket screws and spring washers at the bottom

57 Installing of the standard device Basic devices in the power range kw Dimensions Basic devices in the power range kw Tip! ƒ Lenze recommends to install an air lock. The air lock serves to dissipate the heated cooling air directly from the control cabinet. Order no. E93ZWL2 ƒ A drilling jig for marking the bore holes is available as dxf file in the Internet in the "Download" area under Dimensions a1 a2 a a3 c b2 d b b1 d Fig Dimensions Eyebolts 9300VEC039 Type EVF9381 EV EVF9381 EVVxxx EVF9382 EV EVF9382 EVVxxx EVF9383 EV EVF9383 EVVxxx a [mm] a1 [mm] a2 [mm] a3 [mm] b [mm] b1 [mm] b2 [mm] c [mm] d [mm] 9 (16 ) 4.3 1

58 Installing of the standard device Basic devices in the power range kw Drilling the holes into the mounting plate Drilling the holes into the mounting plate Assembly space Left/right of other controllers Left/right of a non heat conducting wall Top/bottom Minimum clearance 30 mm 100 mm 200 mm Comply with the clearances given to ensure a sufficient cooling of the controller. When using an air lock, different clearances apply (see Mounting Instructions for the air lock). a a1 a2 a3 a1 a2 a3 b d a2 a1 a2 a1 Fig Bore holes in the mounting plate for fixing the controller 93vec079 a a1 a2 a3 b d 550 mm 450 mm 340 mm 225 mm 1005 mm 9 mm (24x) 1. Mark the bore holes on the mounting plate according to the figure. 2. Drill the holes into the mounting plate

59 Installing of the standard device Basic devices in the power range kw Fasten the mounting rails on the mounting plate Fasten the mounting rails on the mounting plate Fig Fastening the mounting rails on the mounting plate Mounting rail Mounting plate Hexagon socket screw M8 25 mm Spring washer M8 1. Hold the mounting rails behind the mounting plate. 2. Fasten the mounting rails exactly at the illustrated points using 2 hexagon socket screws and spring washers on each side. 9300vec

60 Installing of the standard device Basic devices in the power range kw Fasten controller on mounting plate Fasten controller on mounting plate Danger! Risk of injury due to the high weight of the controller. The controller has to be carried using the eyebolts and an adequate lifting tool. Fig vec081 Fastening the controller on mounting plate Eyebolts Mounting plate Master 16 hexagon socket screws M8 25 mm Slave 16 spring washers M8 1. Put master and slave on the mounting plate. 2. Fasten the master and slave each with five hexagon socket screws and spring washers at the top and 3 hexagon socket screws and spring washers at the bottom exactly at the marked point

61 Wiring of the standard device Contents 5 5 Wiring of the standard device Contents 5.1 Important notes Protection of persons Device protection Motor protection Supply forms / electrical supply conditions Interaction with compensation equipment Basics for wiring according to EMC Shielding Mains connection, DC supply Motor cables Control cables Installation in the control cabinet Wiring outside the control cabinet Detecting and eliminating EMC interferences Basic devices in the power range kw Wiring according to EMC (CE typical drive system) Mains connection of the controller for 400 V mains voltage Supply and fan connection of the controller for 400 V/500V mains voltage Motor connection Wiring of motor temperature monitoring Basic devices in the power range kw Wiring according to EMC (CE typical drive system) Master and slave connection Mains connection of the controller for 400 V mains voltage Supply and fan connection of the controller for 400 V/500V mains voltage Motor connection Wiring of motor temperature monitoring Connection terminal of the control card Control terminals Important notes With function "Safe torque off" active With function "Safe torque off" deactivated Terminal assignment Wiring of the system bus (CAN)

62 5 Wiring of the standard device Contents 5.8 Wiring of the feedback system Important notes Incremental encoder with TTL level at X Incremental encoder with HTL level at X Wiring of digital frequency input / digital frequency output Communication modules

63 Wiring of the standard device Important notes Protection of persons Important notes Stop! The drive controller contains electrostatically sensitive components. The personnel must be free of electrostatic charge when carrying out assembly and service operations Protection of persons Danger! Before working on the controller, check that no voltage is applied to the power terminals: ƒ The power terminals U, V, W, +U G, U G, BR1, BR2 and remain live for at least five minutes after disconnecting the mains. ƒ The power terminals L1, L2, L3, U, V, W, +U G, U G, BR1, BR2 and remain live when the motor is stopped. Pluggable terminal strips All pluggable terminals must only be connected or disconnected when no voltage is applied! 5.1 1

64 Wiring of the standard device Important notes Protection of persons Electrical isolation The terminals X1 and X5 have a double (reinforced) insulation in accordance with EN The protection against accidental contact is ensured without any further measures. Danger! ƒ Terminals X3, X4, X6, X8, X9, X10, X11 have a single basic insulation (single isolating distance). ƒ Protection against accidental contact in case of a defective isolating distance is only guaranteed through external measures, e.g. double insulation. ƒ If an external DC 24 V voltage source is used, the insulation level of the controller depends on the insulation level of the voltage source. L1 N 24 VDC A1 A4 E1 E5, ST1, ST2 28 X5 X L1 L2 L3 PE +U G -U G BR1 BR2 PE U V W X3 X4 X6 X8 X9 X10 X11 Fig Electrical isolation between power terminals, control terminals and housing Double (reinforced) insulation Basic insulation 9300VEC009 Replacing defective fuses Disconnecting the controller from the mains Only replace defective fuses in the deenergised state to the type specified. Only carry out the safety related disconnection of the controller from the mains via a contactor on the input side or a manually operated toggle switch

65 Wiring of the standard device Important notes Device protection Device protection ƒ In the event of condensation, connect the controller to the mains voltage only after the humidity has evaporated. ƒ The controller is protected by external fuses. ƒ Length of the screws for connecting the shield sheet for the control cables: 12 mm. ƒ Cyclic connection and disconnection of the supply voltage can overload and destroy the input current limitation of the controller. In case of cyclic mains switching over a longer period of time, the controller must not be switched on more frequently than every 5 minutes! ƒ Switching on the motor side of the controller is only permitted for emergency switch off. ƒ Provide unused control inputs and outputs with terminal strips. Cover unused Sub D sockets with protective covers included in the scope of supply Motor protection ƒ Extensive protection against overload: By overcurrent relays or temperature monitoring. We recommend the use of PTC thermistors or thermostats to monitor the motor temperature. PTC thermistors or thermostats can be connected to the controller. ƒ Only use motors with an insulation suitable for the inverter operation: Insulation resistance: max. û = 1.5 kv, max. du/dt = 5 kv/s When using motors with an unknown insulation resistance, please contact your motor supplier. Note! To avoid bearing currents, Lenze recommends to use motors with insulated non drive end bearings. Optionally, motor chokes can be used to reduce bearing currents

66 Wiring of the standard device Important notes Supply forms / electrical supply conditions Supply forms / electrical supply conditions Please observe the restrictions of each mains type! Mains Controller operation Notes With insulated neutral point (TT/TN systems) With insulated neutral point (IT systems) No restrictions Possible if the controller is protected in the event of an earth fault in the mains supply by means of suitable equipment for detecting an earth fault and the controller is disconnected directly from the mains DC supply via Permitted if the DC voltage is +U G / U G symmetrical to PE Comply with controller ratings. Effective mains current: See chapter "Technical data" Safe operation cannot be guaranteed in the event of an earth fault at the inverter output. The controller will be destroyed when grounding +U G conductor or U G conductor Interaction with compensation equipment ƒ Controllers only consume very little reactive power of the fundamental wave from the AC supply mains. Therefore, a compensation is not required. ƒ If the controllers are connected to a supply system with compensation equipment, this equipment must be used with chokes. For this, contact the supplier of the compensation equipment

67 Wiring of the standard device Basics for wiring according to EMC Shielding Basics for wiring according to EMC Shielding The shielding quality is determined by a good shield connection: ƒ Connect the shield with a surface as large as possible. ƒ Use a conductive clamp to connect the shield to the conductive and grounded mounting plate with a surface as large as possible. ƒ Unshielded cable ends must always be as short as possible Mains connection, DC supply ƒ You can use unshielded single cores or unshielded cables to connect the controller and the mains choke to the mains. ƒ For DC bus operation or DC supply, use shielded cables. ƒ The cable cross section must be dimensioned for the assigned fuse protection (national and regional regulations)

68 Wiring of the standard device Basics for wiring according to EMC Motor cables Motor cables ƒ Use only shielded motor cables with braid made of tinned or nickel plated copper. Shields made of steel braid are not suitable. The overlap rate of the braid must be at least 70 % with an overlap angle of 90. ƒ The cables used must meet the requirements of the application (e.g. EN ). ƒ The cable for the motor temperature monitoring (PTC or thermal contact) must be shielded and separated from the motor cable. With Lenze system cables, the cable for the motor temperature monitoring is integrated into the motor cable. ƒ Always place the shield of the motor cable at both sides at the drive controller and at the motor. Always connect the shields to the conductive and grounded mounting plate with a surface as large as possible. ƒ The motor cable is perfectly installed if it is routed separately of mains cables and control cables, crosses mains cables and control cables only at a right angle, is not interrupted. ƒ If it is inevitable to have an interruption (e.g. through chokes, contactors or terminals): The unshielded cable must not be longer than 100 mm (depending on the cable cross section). Chokes, contactors, terminals, etc. must be separated from other components (min. distance = 100 mm). The motor cable shield must be connected to the mounting plate with a surface as large as possible directly before and after the point of interruption. ƒ Connect the shield in the motor terminal box or at the motor housing to PE with a surface as large as possible. Metal cable glands at the motor terminal box ensure that the shield is connected to the motor housing with a surface as large as possible

69 Wiring of the standard device Basics for wiring according to EMC Control cables Control cables ƒ Control cables must be shielded to minimise interference injections. ƒ For lengths of 200 mm and more, use only shielded cables for analog and digital inputs and outputs. Under 200 mm, unshielded but twisted cables may be used. ƒ Connect the shield correctly: The shield connections of the control cables must be at a distance of at least 50 mm from the shield connections of the motor cables and DC cables. Connect the shield of digital input and output cables at both ends. Connect the shield of analog input and output cables at one end (at the drive controller). ƒ To achieve an optimum shielding effect (in case of very long cables, with high interference) one shield end of analog input and output cables can be connected to PE potential via a capacitor (e.g. 10 nf/250 V) (see sketch). Fig Shielding of long, analog control cables 9300vec

70 Wiring of the standard device Basics for wiring according to EMC Installation in the control cabinet Installation in the control cabinet Mounting plate requirements Mounting of the components Optimum cable routing Earth connections ƒ Only use mounting plates with conductive surfaces (zinc coated or V2A steel). ƒ Painted mounting plates are not suitable even if the paint is removed from the contact surfaces. ƒ If several mounting plates are used, ensure a large surface connection between the mounting plates (e.g. by using earthing strips). ƒ Connect the controller and the chokes to the grounded mounting plate with a surface as large as possible. ƒ The motor cable is optimally installed if it is separated from mains cables and control cables, it crosses mains cables and control cables at right angles. ƒ Always install cables close to the mounting plate (reference potential), as freely suspended cables act like aerials. ƒ Lead the cables to the terminals in a straight line (avoid tangles of cables). ƒ Use separated cable channels for motor cables and control cables. Do not mix up different cable types in one cable channel. ƒ Minimise coupling capacities and coupling inductances by avoiding unnecessary cable lengths and reserve loops. ƒ Short circuit unused cores to the reference potential. ƒ Install the positive and negative wires for DC 24 V close to each other over the entire length to avoid loops. ƒ Connect all components (controller, chokes) to a central earthing point (PE rail). ƒ Set up a star shape earthing system. ƒ Comply with the corresponding minimum cable cross sections

71 Wiring of the standard device Basics for wiring according to EMC Wiring outside the control cabinet Wiring outside the control cabinet Notes for cable routing outside the control cabinet: ƒ The longer the cables the greater the space between the cables must be. ƒ If cables for different signal types are routed in parallel, the interferences can be minimized by means of a metal barrier or separated cable ducts. Cover Barrier without opening Signal cables Fig Power cables Cable routing in the cable duct with barrier EMVallg001 Cover Communication cables Cable duct Measuring cables Analog cables Control cables Power cables Fig Cable routing in separated cable ducts EMVallg

72 Wiring of the standard device Basics for wiring according to EMC Detecting and eliminating EMC interferences Detecting and eliminating EMC interferences Fault Cause Remedy Interferences of analog setpoints of your own or other devices and measuring systems Conducted interference level is exceeded on the supply side Unshielded motor cable Shield contact is not extensive enough Shield of the motor cable is interrupted by terminal strips, switched, etc. Install additional unshielded cables inside the motor cable (e.g. for motor temperature monitoring) Too long and unshielded cable ends of the motor cable Terminal strips for the motor cable are directly located next to the mains terminals Mounting plate varnished HF short circuit Use shielded motor cable Carry out optimal shielding as specified Separate components from other component part with a minimum distance of 100 mm Use motor choke/motor filter Install and shield additional cables separately Shorten unshielded cable ends to maximally 40 mm Spatially separate the terminal strips for the motor cable from main terminals and other control terminals with a minimum distance of 100 mm Optimise PE connection: Remove varnish Use zinc coated mounting plate Check cable routing 5.2 6

73 Wiring of the standard device Basic devices in the power range kw Wiring according to EMC (CE typical drive system) Basic devices in the power range kw Wiring according to EMC (CE typical drive system) The drives comply with the EC Directive on "Electromagnetic Compatibility" if they are installed in accordance with the specifications for the CE typical drive system. The user is responsible for the compliance of the machine application with the EC Directive. Note! Observe the notes given in chapter "Basics for wiring according to EMC"! 5.3 1

74 Wiring of the standard device Basic devices in the power range kw Wiring according to EMC (CE typical drive system) L1 L2 L3 N PE F1 F3 S2 K10 S1 K10 Z1 IN1 IN2 IN3 PES PES X11 K31 K PE L1 L2 L3 IN PES PES X5 28 E1 E2 E3 E4 E5 EVF9335-EV EVF9338-EV X6 PES DC 24 V ST1 ST PE 39 A A2 4 A3 3 A4 2 PES PES 59 1 PES T1 T2 PE U V W BR1BR2+UG -UG K10 PE PES PES PES PES PES PES PES PE M 3~ PES X8/8 X8/5 KTY PE M 3~ PES PE PE RB1RB2 T1 T2 RB RB Z2 Fig VEC007 Example for wiring in accordance with EMC regulations F1... F3 Fuses K10 Mains contactor Z1 Programmable logic controller (PLC) Z2 Brake resistor S1 Mains contactor on S2 Mains contactor off +U G, U G DC bus connection PES HF shield termination through large surface connection to PE 5.3 2

75 Wiring of the standard device Basic devices in the power range kw Mains connection of the controller for 400 V mains voltage Mains connection of the controller for 400 V mains voltage Stop! The user is responsible for sufficient strain relief! L1 L2 L3 PE BR1 BR2 PE U V W L1, L2, L3 M Nm lb-in PE M Nm lb-in 40 mm Fig Mains connection example BR1, BR2 Brake resistors can only be operated with variants V060 and V VEC003 Fuses and cable cross sections for the mains connection 9300 vector Installation in accordance with EN Fuse 2) Cable cross sections L1, L2, L3 PE Type [A] [mm 2 ] [mm 2 ] EVF9335 EV EVF9335 EVVxxx EVF9336 EV EVF9336 EVVxxx EVF9337 EV EVF9337 EVVxxx EVF9338 EV EVF9338 EVVxxx ) ) ) ) 150 1) Multiple conductor; both conductors must have the same cross section 2) Lenze recommends to use fuses of the grl utilisation category Observe the national and regional legislation 5.3 3

76 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Supply and fan connection of the controller for 400 V/500V mains voltage Stop! The user is responsible for sufficient strain relief! Mains connection L1 L2 L3 PE +UG -UG BR1 BR2 PE U V W L1, L2, L3 M Nm lb-in PE M Nm lb-in 40 mm Fig Mains connection example BR1, BR2 Brake resistors can only be operated with variants V270 and V VEC032 Fuses and cable cross sections for the mains connection 9300 vector Installation in accordance with EN Fuse 2) Cable cross sections L1, L2, L3 PE Type [A] [mm 2 ] [mm 2 ] EVF9335 EV EVF9335 EVVxxx EVF9336 EV EVF9336 EVVxxx EVF9337 EV EVF9337 EVVxxx EVF9338 EV EVF9338 EVVxxx ) ) ) ) 150 1) Multiple conductor; both conductors must have the same cross section 2) Lenze recommends to use fuses of the grl utilisation category Observe the national and regional legislation 5.3 4

77 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Connection to the DC bus (+U G, U G ) ƒ For compliance with EMC requirements, Lenze recommends to use shielded DC bus cables. ƒ Shield clamps are not included in the scope of supply. L1 L2 L3 PE +UG -UG BR1 BR2 PE U V W max. 300 mm PE M Nm lb-in 40 mm M8 +U G Nm -U G lb-in Fig VEC074 Connection example to +U G and U G BR1, BR2 Brake resistors can only be operated with variants V270 and V300 Connect the DC bus cable shield to the conductive control cabinet mounting plate with a contact surface as large as possible by using the shield clamps. Conductive surface Ensure to have the poles right! Fuses and cable cross sections for DC bus connection 9300 vector Installation in accordance with EN Fuse 2) Cable cross sections +U G, U G PE Type [A] [mm 2 ] [mm 2 ] EVF9335 EVV2xx EVF9335 EVV300 EVF9336 EVV2xx EVF9336 EVV300 EVF9337 EVV2xx EVF9337 EVV300 EVF9338 EVV2xx EVF9338 EVV ) ) ) ) 150 1) Multiple conductor; both conductors must have the same cross section 2) Only use fuses of the grl utilisation category Observe the national and regional legislation Fan connection when controller is supplied with mains voltage Lay a bridge between the terminals when a controller is operated on a mains. AC V AC V (when being delivered) L1 L2 L1 L vec vec

78 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Fan connection when controller is supplied via the DC bus Danger! When the fan is externally supplied with voltage, the terminal L2 carries dangerous mains voltage! When the controller is supplied via the DC bus, the fan must be separately supplied with mains voltage (see ). In this case, the bridge between the terminals 102 and 103 must be removed (see ). Remove bridge Mains connection for the operation of the fan on AC V AC V L1 L2 L1 L2 L1 L AC V AC V 9300vec vec vec047 Exchange defect fuse In case of an external voltage supply the fan is protected by a fuse integrated in terminal 104. L1 L Fig Fusing of the fan Open the fuse holder. Remove the defect fuse from the support and replace it by the following type: Type: 500V SA 2A 6.32 Ref. no.: P Manufacturer: Ferraz Shawmut 9300vec

79 Wiring of the standard device Basic devices in the power range kw Motor connection Motor connection ƒ To comply with the EMC regulations, Lenze recommends to use shielded motor cables. ƒ Shield clamps are not included in the scope of supply. Stop! The user is responsible for sufficient strain relief! BR1 BR2 PE U V W 40 mm PE M Nm lb-in M8 U, V, W Nm lb-in max. 300 mm Fig VEC005 Motor connection example BR1, BR2 Brake resistors can only be operated with variants V060, V110, V270 and V300 Connect the motor cable shield with a surface as large as possible to the control cabinet mounting plate by using the clamps. Conductive surface Ensure to have the poles right! Do not exceed the maximum motor cable length! Cable cross sections 9300 vector Installation in accordance with EN U, V, W PE Type [mm 2 ] [mm 2 ] EVF9335 EV EVF9335 EVVxxx EVF9336 EV EVF9336 EVVxxx EVF9337 EV EVF9337 EVVxxx EVF9338 EV EVF9338 EVVxxx ) ) ) ) 150 1) Multiple conductor; both conductors must have the same cross section Observe the national and regional legislation 5.3 7

80 Wiring of the standard device Basic devices in the power range kw Wiring of motor temperature monitoring Wiring of motor temperature monitoring The drive controller features 2 connections for motor temperature monitoring: ƒ Terminals T1, T2 for connecting a PTC thermistor or thermal contact (NC contact). ƒ Pin X8/5 and X8/8 of the incremental encoder input (X8) for connecting a KTY thermal sensor

81 Wiring of the standard device Basic devices in the power range kw Wiring of motor temperature monitoring Motor with PTC thermistor or thermal contact (NC contact) Wire T1, T2 only if the motor is equipped with a PTC thermistor or thermal contact (NC contact). ƒ An "open" cable acts like an antenna and can cause faults on the drive controller. Danger! ƒ All control terminals only have basic insulation (single isolating distance) after connecting a PTC thermistor or a thermal contact. ƒ Protection against accidental contact in case of a defective isolating distance is only guaranteed through external measures, e.g. double insulation. 15 V 2.7 k 7.4 k 3.3 k MONIT-OH8 T1 T2 PE U V W +UG -UG PES PES T1 T2 PES PES PE M 3~ PES Fig vec139 Connection of PTC thermistor or thermal contact (NC contact) at T1, T2 9300std328 Characteristics of the connection for motor temperature monitoring: Terminals T1, T2 Connection PTC thermistor PTC thermistor with defined tripping temperature (acc. to DIN and DIN 44082) Thermal contact (NC contact) Thermostat as NC contact Tripping point Fixed (depending on the PTC/thermal contact) PTC: R 1600 Configurable as warning or error (TRIP) Notes Monitoring is not active in the Lenze setting. If you do not use a Lenze motor, we recommend the use of a PTC thermistor up to 150 C

82 Wiring of the standard device Basic devices in the power range kw Wiring of motor temperature monitoring Motor with KTY thermal sensor Note! ƒ We recommend to use Lenze system cables for wiring. ƒ For self made cables only use cables with shielded cores twisted in pairs. X8 X8/8 X8/5 X9 PES X10 T1 T2 PE U V W +UG -UG PES PES PES KTY PE M 3~ PES Fig Connection of KTY thermal sensor at incremental encoder input X8 9300vec121 Characteristics of the connection for motor temperature monitoring: Pins X8/5, X8/8 of incremental encoder input (X8) Connection Linear KTY thermal sensor Tripping point Warning: Adjustable Error (TRIP): Fixed at 150 C Notes Monitoring is not active in the Lenze setting. The KTY thermal sensor is monitored with regard to interruption and short circuit

83 Wiring of the standard device Basic devices in the power range kw Wiring according to EMC (CE typical drive system) Basic devices in the power range kw Wiring according to EMC (CE typical drive system) The drives comply with the EC Directive on "Electromagnetic Compatibility" if they are installed in accordance with the specifications for the CE typical drive system. The user is responsible for the compliance of the machine application with the EC Directive. Note! Observe the notes given in chapter "Basics for wiring according to EMC"! 5.4 1

84 Wiring of the standard device Basic devices in the power range kw Wiring according to EMC (CE typical drive system) L1 L2 L3 N PE F1 F3 F4 F6 S2 K10 K10 S1 K10 Z5 IN1 IN2 IN3 PES PES X11 K31 K PE L1 L2 L PE L1 L2 L3 IN DC+ PES PES X5 28 DC E1 E2 E3 E4 E5 EVM9381-EV EVM9383-EV X6 PES EVL9381-EV EVL9383-EV DC 24 V ST1 ST PE 39 A A2 4 A3 3 A4 2 PES PES 59 1 PES T1 T2 PE U V W BR1BR2+UG -UG PE U V W BR1BR2+UG -UG PE PE K10 PE PE PES PES PES Z1 Z2 PES PES PES PES PE M 3~ Fig PES PES X8/8 X8/5 KTY PE M 3~ PES PES PES PE Z3 PE RB1RB2 PE Z4 RB RB T1 T2 PE RB1RB2 RB RB T1 T2 PES 9300VEC082 Example for wiring in accordance with EMC regulations F1... F3, Fuses F4... F6 K10 Mains contactor Z1, Z2 Motor choke Z3, Z4 Brake resistor Z5 Programmable logic controller (PLC) S1 Mains contactor on S2 Mains contactor off +U G, U G DC bus connection PES HF shield termination through large surface connection to PE 5.4 2

85 Wiring of the standard device Basic devices in the power range kw Master and slave connection Master and slave connection Important notes Danger! Danger of personal injury! Destruction of the controller! Damaged control cables in the controller (master and slave) may cause a faulty control of the output stage. Possible consequences: ƒ When switching on the mains voltage, high energies may discharge like an explosion. ƒ Explosive noises may damage your hearing. A shock by an unexpected and loud explosion may cause distress. ƒ The controller will be destroyed. Protective measures: ƒ When working with the DC busbars, make sure that you do not damage any internal connectors and cables. ƒ Before attaching the cover again: Check all plugs selected in Fig for damage and correct fit. Check all cables involved for damages. If the plugs do not fit correctly, or the plugs or cables are damaged, commissioning is prohibited. Contact the Lenze service. Preliminary work Fig Fastening the covers to the master and slave 9300vec164 ƒ Remove the upper cover from the master and the slave to access the power sections. Each cover is fastened with 4 screws

86 Wiring of the standard device Basic devices in the power range kw Master and slave connection Installation of the DC busbars DC+ DC- Fig Mounting of +DC/ DC busbars 9300VEC024 How to mount the DC busbars 1. Mount +DC busbar : Remove hexagon socket screws M8. Position the DC busbar in the master and the slave. Fasten the DC busbar in the master and the slave with 1 hexagon socket screw M8 45 mm, 1 plain washer and 1 distance sleeve each. Tighten the hexagon socket screws (tightening torque: 10.9 Nm). 2. Mount DC busbar : Remove hexagon socket screws M8. Put both connecting cables aside. Position the DC busbar in the master and the slave. Insert 2 hexagon socket screws M8 45 mm each with plain washers into the bore holes of the DC busbar, finally passing them through the distance sleeves. Screw the hexagon socket screws into the threaded holes in the master and slave. Lay the connecting cable in the master and slave with cable lug between the busbar and plain washer. Tighten the hexagon socket screws (tightening torque: 10.9 Nm)

87 Wiring of the standard device Basic devices in the power range kw Master and slave connection Connection of the control cables between master and slave DC- DC+ Fig Connection of the control cables between master and slave 9300VEC028 How to connect the control cables 1. Installation and connection of the ribbon cable : By default the ribbon cable is inside the master. The plug is already attached to the Drive Board. Route the ribbon cable from the master to the Drive Board connection in the slave, inserting the ribbon cable into the cable ducts. Plug the ribbon cable plug into the socket at the Drive Board. 2. Laying and connecting 2 core cables with plugs : By default the cable is inside the master. The corresponding cable with socket is in the slave. Lay the two core cable from the master to the socket in the slave. Connect the 2 pole plug with the 2 pole socket in the slave. 3. Laying and connecting 10 core cables with plugs : By default the cable is inside the master. The corresponding cable with socket is in the slave. Lay the two core cable from the master to the socket in the slave. Connect the 10 pole plug with the 10 pole socket in the slave

88 Wiring of the standard device Basic devices in the power range kw Master and slave connection Final works Fig Control cables in the master and slave 9300vec Check the control cables (plugs and cables) for correct fit and possible damages. () If the plugs do not fit correctly, or the plugs or cables are damaged, commissioning is prohibited. Contact the Lenze service. Fig Fastening the covers to the master and slave 2. Close the housings using the covers. Fasten the covers with 4 screws each. 9300vec

89 Wiring of the standard device Basic devices in the power range kw Mains connection of the controller for 400 V mains voltage Mains connection of the controller for 400 V mains voltage Stop! The user is responsible for sufficient strain relief! ƒ Both, the master and the slave must be supplied! L1 L2 L3 PE BR1 BR2 PE U V W L1 L2 L3 PE BR1 BR2 PE U V W L1, L2, L3 M8 40 mm M8 40mm Nm L1, L2, Nm lb-in L lb-in M6 M6 PE Nm PE Nm lb-in lb-in Fig Mains connection example BR1, BR2 Brake resistors can only be operated with variants V060 and V110 Master terminals Slave terminals 9300VEC013 Fuses and cable cross sections for the mains connection 9300 vector Installation in accordance with EN Fuse 2) Cable cross sections L1, L2, L3 PE Type [A] [mm 2 ] [mm 2 ] EVF9381 EV EVF9381 EVVxxx EVF9382 EV EVF9382 EVVxxx EVF9383 EV EVF9383 EVVxxx Master Slave Master Slave Master Slave ) ) ) ) ) ) ) Multiple conductor; both conductors must have the same cross section 2) Lenze recommends to use fuses of the grl utilisation category Observe the national and regional legislation 5.4 7

90 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Supply and fan connection of the controller for 400 V/500V mains voltage Stop! The user is responsible for sufficient strain relief! Mains connection ƒ Both, the master and the slave must be supplied! L1 L2 L3 PE +UG -UG BR1 BR2 PE U V W L1 L2 L3 PE +UG -UG BR1 BR2 PE U V W L1, L2, L3 M Nm lb-in PE M Nm lb-in 40mm L1, L2, L3 M Nm lb-in PE M Nm lb-in 40mm Fig Mains connection example BR1, BR2 Brake resistors can only be operated with variants V270 and V300 Master terminals Slave terminals 9300VEC035 Fuses and cable cross sections for the mains connection 9300 vector Installation in accordance with EN Fuse 2) Cable cross sections L1, L2, L3 PE Type [A] [mm 2 ] [mm 2 ] EVF9381 EV EVF9381 EVVxxx EVF9382 EV EVF9382 EVVxxx EVF9383 EV EVF9383 EVVxxx Master Slave Master Slave Master Slave ) ) ) ) ) ) ) Multiple conductor; both conductors must have the same cross section 2) Lenze recommends to use fuses of the grl utilisation category Observe the national and regional legislation 5.4 8

91 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Connection to the DC bus (+U G, U G ) ƒ For compliance with EMC requirements, Lenze recommends to use shielded DC bus cables. ƒ Shield clamps are not included in the scope of supply. ƒ Both, the master and the slave must be supplied! L1 L2 L3 PE +UG -UG BR1 BR2 PE U V W L1 L2 L3 PE +UG -UG BR1 BR2 PE U V W PE max. 300 mm M6 M Nm PE Nm lb-in M lb-in M8 +U G Nm +U G Nm -U G lb-in -U G lb-in 40 mm 40mm max. 300 mm Fig VEC083 Connection example to +U G and U G BR1, BR2 Brake resistors can only be operated with variants V270 and V300 Master terminals Slave terminals Connect the DC bus cable shield to the conductive control cabinet mounting plate with a contact surface as large as possible by using the shield clamps. Conductive surface Ensure to have the poles right! Fuses and cable cross sections for DC bus connection 9300 vector Installation in accordance with EN Fuse 2) Cable cross sections +U G, U G PE Type [A] [mm 2 ] [mm 2 ] Master Slave Master Slave Master Slave EVF9381 EVV2xx EVF9381 EVV300 EVF9382 EVV2xx EVF9382 EVV300 EVF9383 EVV2xx EVF9383 EVV ) ) ) ) ) ) ) Multiple conductor; both conductors must have the same cross section 2) Only use fuses of the grl utilisation category Observe the national and regional legislation 5.4 9

92 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Fan connection Note! Connect the fan to the master and the slave. Fan connection when controller is supplied with mains voltage Lay a bridge between the terminals when a controller is operated on a mains. AC V AC V (when being delivered) L1 L2 L1 L vec vec045 Fan connection when controller is supplied via the DC bus Danger! When the fan is externally supplied with voltage, the terminal L2 carries dangerous mains voltage! When the controller is supplied via the DC bus, the fan must be separately supplied with mains voltage (see ). In this case, the bridge between the terminals 102 and 103 must be removed (see ). Remove bridge Mains connection for the operation of the fan on AC V AC V L1 L2 L1 L2 L1 L AC V AC V 9300vec vec vec

93 Wiring of the standard device Basic devices in the power range kw Supply and fan connection of the controller for 400 V/500V mains voltage Exchange defect fuse In case of an external voltage supply the fan is protected by a fuse integrated in terminal 104. L1 L Fig Fusing of the fan Open the fuse holder. Remove the defect fuse from the support and replace it by the following type: Type: 500V SA 2A 6.32 Ref. no.: P Manufacturer: Ferraz Shawmut 9300vec

94 >10 m 10 m Wiring of the standard device Basic devices in the power range kw Motor connection Motor connection ƒ To comply with the EMC regulations, Lenze recommends to use shielded motor cables. ƒ Shield clamps are not included in the scope of supply. Stop! The user is responsible for sufficient strain relief! Parallel connection of master and slave (motor side) In order to connect the motor cables of master and slave to the motor, the outputs must be connected in parallel. It is important for the parallel connection of the inverter outputs that the outputs are decoupled by means of an inductance between master and slave. The length of the motor cables determine whether the inductance of the cables is sufficient for a decoupling. 2 motor connections ensure sufficient decoupling. ƒ Decoupling via motor chokes If the single motor cable length is 10 m, master and slave must be connected in parallel via chokes on the motor side to achieve a sufficient decoupling between master and slave. ƒ Decoupling via motor cables If the single motor cable length is > 10 m, the motor cables of master and slave can be connected in parallel at the motor to achieve a sufficient decoupling between master and slave. Decoupling via motor chokes Decoupling via motor cables PE U V W PE U V W PE U V W PE U V W PE Z1 Z2 PE PE PE PE PE M 3~ PE M 3~ Fig VEC026 Variants for parallel connection of master and slave (motor side) Z1, Z2 Motor choke for controller ELM3 0003H275 EVF9381 ELM3 0002H320 EVF9382 ELM3 0002H410 EVF VEC

95 Wiring of the standard device Basic devices in the power range kw Motor connection Motor connection BR1 BR2 PE U V W BR1 BR2 PE U V W 40 mm max. 40 mm 300 mm PE M Nm lb-in U, V, W M Nm lb-in PE M Nm lb-in U, V, W M Nm lb-in max. 300 mm Fig VEC036 Motor connection example BR1, BR2 Brake resistors can only be operated with variants V060, V110, V270 and V300 Master terminals Slave terminals Connect the motor cable shield with a surface as large as possible to the control cabinet mounting plate by using the clamps. Conductive surface Ensure to have the poles right! Do not exceed the maximum motor cable length! Cable cross sections 9300 vector Installation in accordance with EN U, V, W PE Type [mm 2 ] [mm 2 ] Master Slave Master Slave EVF9381 EV EVF9381 EVVxxx EVF9382 EV EVF9382 EVVxxx EVF9383 EV EVF9383 EVVxxx ) ) ) ) ) ) ) Multiple conductor; both conductors must have the same cross section Observe the national and regional legislation

96 Wiring of the standard device Basic devices in the power range kw Wiring of motor temperature monitoring Wiring of motor temperature monitoring The drive controller features 2 connections for motor temperature monitoring: ƒ Terminals T1, T2 for connecting a PTC thermistor or thermal contact (NC contact). ƒ Pin X8/5 and X8/8 of the incremental encoder input (X8) for connecting a KTY thermal sensor

97 Wiring of the standard device Basic devices in the power range kw Wiring of motor temperature monitoring Motor with PTC thermistor or thermal contact (NC contact) Wire T1, T2 only if the motor is equipped with a PTC thermistor or thermal contact (NC contact). ƒ An "open" cable acts like an antenna and can cause faults on the drive controller. Danger! ƒ All control terminals only have basic insulation (single isolating distance) after connecting a PTC thermistor or a thermal contact. ƒ Protection against accidental contact in case of a defective isolating distance is only guaranteed through external measures, e.g. double insulation. 15 V 2.7 k 7.4 k 3.3 k MONIT-OH8 T1 T2 PE U V W +UG -UG PES PES T1 T2 PES PES PE M 3~ PES Fig vec139 Connection of PTC thermistor or thermal contact (NC contact) at T1, T2 9300std328 Characteristics of the connection for motor temperature monitoring: Terminals T1, T2 Connection PTC thermistor PTC thermistor with defined tripping temperature (acc. to DIN and DIN 44082) Thermal contact (NC contact) Thermostat as NC contact Tripping point Fixed (depending on the PTC/thermal contact) PTC: R 1600 Configurable as warning or error (TRIP) Notes Monitoring is not active in the Lenze setting. If you do not use a Lenze motor, we recommend the use of a PTC thermistor up to 150 C

98 Wiring of the standard device Basic devices in the power range kw Wiring of motor temperature monitoring Motor with KTY thermal sensor Note! ƒ We recommend to use Lenze system cables for wiring. ƒ For self made cables only use cables with shielded cores twisted in pairs. X8 X8/8 X8/5 X9 PES X10 T1 T2 PE U V W +UG -UG PES PES PES KTY PE M 3~ PES Fig Connection of KTY thermal sensor at incremental encoder input X8 9300vec121 Characteristics of the connection for motor temperature monitoring: Pins X8/5, X8/8 of incremental encoder input (X8) Connection Linear KTY thermal sensor Tripping point Warning: Adjustable Error (TRIP): Fixed at 150 C Notes Monitoring is not active in the Lenze setting. The KTY thermal sensor is monitored with regard to interruption and short circuit

99 Wiring of the standard device Connection terminal of the control card Connection terminal of the control card X1 X3 K31K E5 E4 E3 E2 E ST2 ST1 A4 A3 A2 A1 GND LO HI 5 1 X4 X5 X6 X11 X8 5 1 X9 1 5 X10 Fig Connection terminal of the control card 2 light emitting diodes (red, green) for status display x1 Automation interface (AIF) Slot for communication modules (e. g. keypad XT) X3 Preselection of signal type with jumper for input signal at X6/1, X6/2 X4 Terminal strip for system bus (CAN) X5 Terminal strips for digital inputs and outputs X6 Terminal strips for analog inputs and outputs X8 Sub D socket for incremental encoders X9 Sub D socket for master frequency input X10 Sub D socket for master frequency output X11 Terminal strip for safety relay K SR 9300VEC

100

101 Wiring of the standard device Control terminals Important notes Control terminals Important notes Stop! The control card will be damaged if ƒ the voltage between X5/39 and PE or X6/7 and PE is greater than 50 V, ƒ the voltage between voltage source and X6/7 exceeds 10 V (common mode) in case of supply via external voltage source. Limit the voltage before switching on the drive controller: ƒ Connect X5/39, X6/2, X6/4 and X6/7 directly to PE or ƒ use voltage limiting components. ƒ For trouble free operation, the control cables must be shielded: Connect the shield of digital input and output cables at both ends. Connect the shield of analog input and output cables at one end (at the drive controller). For lengths of 200 mm and more, use only shielded cables for analog and digital inputs and outputs. Under 200 mm, unshielded but twisted cables may be used. How to connect the shield Fig vec063 Connection of the cable shield with shield clip and strain relief with cable binder Shield sheet Fasten shield sheet with two screws M4 12 mm at the bottom of the control card Connect cable shield with shield clip to the shield sheet Provide a strain relief of the control cable at the shield sheet by means of a cable binder 5.6 1

102 Wiring of the standard device Control terminals With function "Safe torque off" active Terminal data Stop! ƒ Connect or disconnect the terminal strips only if the controller is disconnected from the mains! ƒ Wire the terminal strips before connecting them! ƒ Unused terminal strips must also be plugged on to protect the contacts. Cable type Wire end ferrule Maximum cable cross section Rigid 2.5 mm 2 (AWG 14) Flexible Flexible Flexible Without wire end ferrule Wire end ferrule without plastic sleeve Wire end ferrule with plastic sleeve 2.5 mm 2 (AWG 14) 2.5 mm 2 (AWG 14) 2.5 mm 2 (AWG 14) Tightening torque Nm ( lb in) Stripping length 5 mm With function "Safe torque off" active Safety instructions for the installation of the "Safe torque off" function ƒ The installation and commissioning of the Safe torque off" function must be carried out by skilled personnel only. ƒ All safety relevant cables (e.g. control cable for the safety relay, feedback contact) outside the control cabinet must be protected, for instance by a cable duct. Short circuits between the single cables must be ruled out! ƒ Wiring of the safety relay K SR with insulated wire end ferrules or rigid cables is absolutely vital. ƒ The electrical reference point for the coil of the safety relay K SR must be connected with the protective conductor system (DIN EN paragraph 9.4.3). Only this measure guarantees that the operation is protected against earth faults. Tip! A complete description can be found in the chapter "Safe torque off"

103 Wiring of the standard device Control terminals With function "Safe torque off" active Supply via internal voltage source ƒ If a freely assignable digital output (e.g. X5/A1) is assigned permanently to HIGH level, it serves as an internal voltage source. Every output has a maximum load capacity of 50 ma. The relay K SR and two digital inputs (X5/28 and e.g. X5/E1) can be supplied with voltage via a digital output. Two digital outputs must be connected in parallel and assigned permanently to HIGH level in order to obtain the maximum wiring (relays K SR and X5/E1... X5/E5, X5/ST1). ƒ For the supply of the analog inputs (X6/1, X6/2 and X6/3, X6/4) you have to set a freely assignable analog output (e. g. X6/63) permanently to HIGH level. +5 V GND2 +24V K SR X11 K31K X5 50mA 50mA 50mA 50mA 3k 3k 3k 3k 3k 3k 47k 28 E1 E2 E3 E4 E5 39 A1 A2 A3 A4 ST1ST2 59 X k 242R 3.3nF 100k 100k 100k GND1 GND1 X S1 S2 DIGOUT4 AIN1 AIN AOUT2 AOUT1 AOUTx 10k 10k IN1 IN2 IN3 IN4 Z1 Fig vec135 Wiring of digital and analog inputs/outputs with active "Safe torque off" function and internal voltage source S1 Deactivate pulse inhibit (1st disconnecting path) S2 Enable controller (2nd disconnecting path) Z1 Programmable logic controller (PLC) The PLC monitors the Safe torque off function X5/A4 Feedback via a digital output (e. g. DIGOUT4) NO contact or NC contact Z Load Minimum wiring required for operation Terminal assignment in the Lenze setting: Note! If you load a basic configuration C0005 = xx1x (e.g for speed control with control via terminals), the following terminals are switched to a fixed signal level: ƒ Terminal X5/A1 to FIXED1 (corresponds to DC 24 V). ƒ Terminal X6/63 to FIXED100% (corresponds to 10 V)

104 Wiring of the standard device Control terminals With function "Safe torque off" active Supply via external voltage source +5 V GND2 +24V K SR X11 K31K X5 50mA 50mA 50mA 50mA 3k 3k 3k 3k 3k 3k 47k 28 E1 E2 E3 E4 E5 39 A1 A2 A3 A4 ST1ST2 59 X k 242R 3.3nF 100k 100k 100k GND1 GND1 X S1 S2 AIN1 AIN AOUT2 AOUT1 AOUTx + DC 24 V (+18 V +30 V) DIGOUT4 10k 10k IN1 IN2 IN3 IN4 Z1 Fig vec136 Wiring of digital and analog inputs/outputs with active "Safe torque off" function and external voltage source S1 Deactivate pulse inhibit (1st disconnecting path) S2 Enable controller (2nd disconnecting path) Z1 Programmable logic controller (PLC) The PLC monitors the Safe torque off function X5/A4 Feedback via a digital output (e. g. DIGOUT4) NO contact or NC contact Z Load Minimum wiring required for operation Terminal assignment in the Lenze setting: Note! Supplying the digital inputs via an external voltage source enables a backup operation in case of mains failure. After switching off the mains voltage, all actual values are continued to be detected and processed. ƒ Connect the positive pole of the external voltage source with X5/59 to establish the backup operation in the event of mains failure. ƒ The external voltage source must be able to supply a current 1 A. ƒ The starting current of the external voltage source is not limited by the controller. Lenze recommends the use of voltage sources with current limitation or with an internal impedance of Z >

105 Wiring of the standard device Control terminals With function "Safe torque off" deactivated With function "Safe torque off" deactivated Note! If the function "Safe torque off" is not made use of, the safety relay K SR must be energised permanently to ensure the tension supply of the power output stage. Supply via internal voltage source ƒ If a freely assignable digital output (e.g. X5/A1) is assigned permanently to HIGH level, it serves as an internal voltage source. Every output has a maximum load capacity of 50 ma. The relay K SR and two digital inputs (X5/28 and e.g. X5/E1) can be supplied with voltage via a digital output. Two digital outputs must be connected in parallel and assigned permanently to HIGH level in order to obtain the maximum wiring (relays K SR and X5/E1... X5/E5, X5/ST1). ƒ For the supply of the analog inputs (X6/1, X6/2 and X6/3, X6/4) you have to set a freely assignable analog output (e. g. X6/63) permanently to HIGH level. +5 V GND2 +24V K SR X11 K31K X5 50mA 50mA 50mA 50mA 3k 3k 3k 3k 3k 3k 47k 28 E1 E2 E3 E4 E5 39 A1 A2 A3 A4 ST1ST2 59 X k 242R 3.3nF 100k 100k 100k X GND1 GND S1 AIN1 AIN AOUT2 AOUT1 AOUTx 10k 10k Fig Wiring of digital and analog inputs/outputs with function "Safe torque off" deactivated, given an internal voltage source S1 Controller enable NO contact or NC contact Z Load Minimum wiring required for operation Terminal assignment in the Lenze setting: vec0137 Note! If you load a basic configuration C0005 = xx1x (e.g for speed control with control via terminals), the following terminals are switched to a fixed signal level: ƒ Terminal X5/A1 to FIXED1 (corresponds to DC 24 V). ƒ Terminal X6/63 to FIXED100% (corresponds to 10 V)

106 Wiring of the standard device Control terminals With function "Safe torque off" deactivated Supply via external voltage source +5 V GND2 +24V K SR X11 K31K X5 50mA 50mA 50mA 50mA 3k 3k 3k 3k 3k 3k 47k 28 E1 E2 E3 E4 E5 39 A1 A2 A3 A4 ST1ST2 59 X k 242R 3.3nF 100k 100k 100k GND1 GND1 X S1 AIN1 AIN AOUT2 AOUT1 AOUTx + DC 24 V (+18 V +30 V) 10k 10k Fig Wiring of digital and analog inputs/outputs with function "Safe torque off" deactivated, given an external voltage source S1 Controller enable NO contact or NC contact Z Load Minimum wiring required for operation Terminal assignment in the Lenze setting: vec138 Note! Supplying the digital inputs via an external voltage source enables a backup operation in case of mains failure. After switching off the mains voltage, all actual values are continued to be detected and processed. ƒ Connect the positive pole of the external voltage source with X5/59 to establish the backup operation in the event of mains failure. ƒ The external voltage source must be able to supply a current 1 A. ƒ The starting current of the external voltage source is not limited by the controller. Lenze recommends the use of voltage sources with current limitation or with an internal impedance of Z >

107 Wiring of the standard device Control terminals Terminal assignment Terminal assignment Terminal X11/K32 X11/K31 Safety relay K SR 1st disconnecting path Function Bold print = Lenze setting Feedback pulse inhibit Level / state Open contact: Pulse inhibit is inactive (operation) Closed contact: Pulse inhibit is active X11/33 coil of safety relay K SR Coil is not carrying any current: Active pulse inhibit X11/34 + coil of safety relay K SR Coil is carrying current: Inactive pulse inhibit (operation) X5/28 Controller inhibit (DCTRL CINH) 2nd disconnecting path X5/E1 Digital inputs (freely assignable) Controller enable/inhibit LOW: Controller inhibited HIGH: Controller enabled Deactivate CW rotation / quick stop HIGH X5/E2 Deactivate CCW rotation / quick stop HIGH X5/E3 Activate fixed frequency 1 (JOG1) HIGH X5/E4 Set error message (TRIP SET) LOW X5/E5 Reset error message (TRIP RESET) LOW HIGH edge X5/ST1 X5/ST2 Additional digital input (E6) HIGH Technical data See chapter "Technical data" LOW: V HIGH: V Input current at +24 V: 8 ma per input Reading and processing the input signals 1/ms (mean value) X5/A1 X5/A2 Digital outputs (freely assignable) Error message present Switching threshold Q MIN : LOW LOW LOW: V HIGH: V X5/A3 Actual speed < setpoint speed in C0017 Ready for operation (DCTRL RDY) HIGH Load capacity: Max. 50 ma per output (load resistance at least 480 at +24 V) X5/A4 Maximum current reached HIGH (DCTRL IMAX) Update of the output signals 1/ms X5/39 GND2, reference potential for digital signals Isolated against GND1 X5/59 Connection of external voltage source for backup operation of the drive controller in case of mains failure X6/1 X6/2 X6/3 X6/4 Analog input 1 Analog input 2 Voltage input range Main setpoint Current input range Voltage input range Not active Jumper X Jumper X3 Jumper X3 has no effect X6/62 Analog output 1 Monitor 1 Actual speed value X6/63 Analog output 2 Monitor 2 Actual motor current value X6/7 GND1, reference potential for analog signals DC 24 V ( V) 10 V V 20 ma ma 10 V V 10 V V max. 2 ma 10 V V max. 2 ma Current consumption: Max. 1 A at 24 V Resolution: 5 mv (11 bits + sign) Resolution: 20 A (10 bits + sign) Resolution: 5 mv (11 bits + sign) Resolution: 20 mv (9 bits + sign) Resolution: 20 mv (9 bits + sign) 5.6 7

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109 Wiring of the standard device Wiring of the system bus (CAN) Wiring of the system bus (CAN) Wiring A 1 A 2 A 3 A n 93XX 93XX 93XX X4 HI LO GND PE X4 HI LO GND PE X4 HI LO GND PE HI LO GND PE Fig System bus (CAN) wiring A 1 Bus device 1 (controller) A 2 Bus device 2 (controller) A 3 Bus device 3 (controller) A n Bus device n (e. g. PLC), n = max. 63 X4/GND CAN GND: System bus reference potential X4/LO CAN LOW: System bus LOW (data line) X4/HI CAN HIGH: System bus HIGH (data line) 9300VEC054 Stop! Connect a 120 terminating resistor to the first and last bus device. For the use of the transmission cable, follow our recommendations: Specification of the transmission cable Total length 300 m 1000 m Cable type LIYCY 2 x 2 x 0.5 mm2 (paired with shielding) CYPIMF 2 x 2 x 0.5 mm 2 (paired with shielding) Cable resistance 80 /km 80 /km Capacitance per unit 130 nf/km 60 nf/km length 5.7 1

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111 Wiring of the standard device Wiring of the feedback system Important notes Wiring of the feedback system Important notes ƒ An incremental encoder can be connected to input X8 or input X9: Incremental encoders with TTL level are connected to X8. Incremental encoders with HTL level are connected to X9. ƒ The incremental encoder signal can be output for slave drives at the digital frequency output X10. Note! ƒ We recommend to use Lenze system cables for wiring. ƒ For self made cables only use cables with shielded cores twisted in pairs

112 Wiring of the standard device Wiring of the feedback system Incremental encoder with TTL level at X Incremental encoder with TTL level at X8 Technical data Field Connectable incremental encoder Connection at drive controller Input frequency Current consumption Internal voltage source (X8/4, X8/5) Values Incremental encoder with TTL level Encoder with two 5V complementary signals electrically offset by 90 Connection of zero track is possible (optional) 9 pin Sub D socket Nm 6 ma per channel 5 V DC / max. 200 ma Wiring <50m B X8 KTY B A A V CC GND Z Z +KTY -KTY A A B B Z Z Fig Connection of incremental encoder with TTL level Signals for CW rotation Cores twisted in pairs 9300VEC018 Assignment of 9 pin Sub D socket (X8) at the controller Pin Signal B A A V CC GND ( KTY) Z Z +KTY B 0.14 mm 2 (AWG 26) 1 mm 2 (AWG 18) 0.14 mm 2 (AWG 26) 5.8 2

113 Wiring of the standard device Wiring of the feedback system Incremental encoder with HTL level at X Incremental encoder with HTL level at X9 Technical data Field Connectable incremental encoder Connection at drive controller Input frequency Current consumption Supply of incremental encoder Internal voltage source (X9/4, X9/5) Values Incremental encoder with HTL level Two track with inverse signals and zero track Two track without inverse signals and zero track 9 pin Sub D socket khz 5 ma per channel External voltage source 5 V DC / max. 200 ma Total current at X9/4, X9/5 and X10/4, X10/5: max. 200 ma Wiring <50m B X9 Fig B A A GND Z Z Connection of incremental encoder with HTL level Signals for CW rotation External voltage source for the incremental encoder Cores twisted in pairs A A B B Z Z 9300VEC020 Assignment of 9 pin Sub D socket (X9) at the controller Pin Signal B A A +5 V GND Z Z B 0.14 mm 2 (AWG 26) 1 mm 2 (AWG 18) 0.14 mm 2 (AWG 26) Note! Connection of single track incremental encoder with HTL level: ƒ Connect the signal A to pin X9/2 (A) and the signal B to pin X9/9 (B). ƒ Wire pins X9/3 (A) and X9/1) (B) to the positive terminal of the external voltage source for the incremental encoder

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115 Wiring of the standard device Wiring of digital frequency input / digital frequency output Wiring of digital frequency input / digital frequency output Technical data Field Connection at drive controller Pin assignment Output frequency Signal Load capacity Special features Internal voltage source (X10/4, X10/5) Field Connection at drive controller Input frequency Signal Signal evaluation Current consumption Special features Digital frequency output X10 9 pin Sub D socket Dependent on the selected basic configuration khz Two track with inverse 5 V signals (RS422) and zero track Maximum 20 ma per channel (up to 3 slave drives can be connected) The "Enable" output signal at X10/8 switches to LOW if the drive controller is not ready for operation (e.g. disconnected from mains). This may trip SD3 monitoring at the slave drive. DC 5 V / max. 50 ma Total current at X9/4, X9/5 and X10/4, X10/5: max. 200 ma Digital frequency input X9 9 pin Sub D socket TTL level: khz HTL level: khz Two track with inverse signals and zero track Single track without inverse signals and zero track (only for HTL level) Via code C0427 Maximum 5 ma With activated SD3 monitoring, TRIP or warning is tripped if the "Lamp Control" input signal at X9/8 switches to LOW. This may cause the drive controller to respond if the master drive is not ready for operation

116 5 5.9 Wiring of the standard device Wiring of digital frequency input / digital frequency output Wiring Note! ƒ We recommend to use Lenze system cables for wiring. ƒ For self made cables only use cables with shielded cores twisted in pairs. <50m X10 B X9 Enable (EN) B A A GND Z Z Lamp control (LC) A A B B Z Z Fig Connection of digital frequency input (X9) / digital frequency output (X10) X9 Slave drive Signals for CW rotation X10 Master drive Cores twisted in pairs 9300VEC019 Assignment of 9 pin Sub D socket (X9) at the controller Pin Signal B A A +5 V GND Z Z LC B 0.14 mm 2 (AWG 26) 0.5 mm 2 (AWG 20) 0.14 mm 2 (AWG 26) 0.5 mm 2 (AWG 20) 0.14 mm 2 (AWG 26) Assignment of 9 pin Sub D socket (X10) at the controller Pin Signal B A A +5 V GND Z Z EN B 0.14 mm 2 (AWG 26) 0.5 mm 2 (AWG 20) 0.14 mm 2 (AWG 26) 0.5 mm 2 (AWG 20) 0.14 mm 2 (AWG 26) Adjustment Evaluation of the input signals at X9 Code Function C0427 = 0 C0427 = 1 C0427 = 2 CW rotation CCW rotation CW rotation CCW rotation CW rotation CCW rotation Track A leads track B by 90 (positive value at DFIN OUT) Track A lags track B by 90 (negative value at DFIN OUT) Track A transmits the speed Track B = LOW (positive value at DFIN OUT) Track A transmits the speed Track B = HIGH (negative value at DFIN OUT) Track A transmits the speed and direction of rotation (positive value at DFIN OUT) Track B = LOW Track B transmits the speed and direction of rotation (negative value at DFIN OUT) Track A = LOW 5.9 2

117 Wiring of the standard device Communication modules Communication modules Further information... on wiring and application of communication modules can be found in the corresponding Mounting Instructions and Communication Manuals. Possible communication modules Communication module Keypad XT LECOM A/B (RS232/485) LECOM B (RS485) LECOM LI (optical fibre) LON INTERBUS INTERBUS Loop PROFIBUS DP DeviceNet/CANopen Type/order number EMZ9371BC EMF2102IBV001 EMF2102IBV002 EMF2102IBV003 EMF2141IB EMF2113IB EMF2112IB EMF2133IB EMF2175IB Handling Plug the communication module onto the AIF interface (X1) or pull it off from the interface. The communication module can also be connected/disconnected during operation

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119 Commissioning Contents 6 6 Commissioning Contents 6.1 Before switching on Selection of the correct operating mode Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Commissioning example in vector control mode Controller inhibit Changing the assignment of the control terminals X5 and X Free configuration of digital input signals Free configuration of digital outputs Free configuration of analog input signals Free configuration of analog outputs Adjusting the motor Entry of motor data Motor selection list Motor temperature monitoring with PTC or thermal contact Motor temperature monitoring with KTY Current limits Automatic collection of motor data Setting the speed feedback Incremental encoder with TTL level at X Incremental encoder with HTL level at X Operating mode V/f characteristic control Vector control Switching frequency of the inverter Acceleration, deceleration, braking, stopping Speed range Setting acceleration times and deceleration times in speed mode Quick stop Changing the direction of rotation Optimising the operating behaviour Slip compensation Oscillation damping Boost correction with V/f characteristic control Motor magnetising current with vector control

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121 Commissioning Before switching on Before switching on Note! ƒ Observe the corresponding switch on sequence. ƒ In the event of faults or errors during commissioning, see chapter "Troubleshooting and fault elimination". To avoid injury to persons and damage to material, check before connecting the mains voltage: ƒ Wiring for completeness, short circuit, and earth fault ƒ The supply of the internal fan in case of the variants V210, V240, V270 and V300. The bridge position depends on the mains voltage applied ƒ The function "emergency off" of the total system. ƒ The motor circuit configuration (star/delta) must be adapted to the output voltage of the controller. E. g. the in phase connection of the motor. ƒ The direction of rotation of the incremental encoder... the setting of the main drive parameters before enabling the controller: Stop! Only the variants V210, V240, V270, V300: ƒ Adapt the DC bus voltage threshold to the mains voltage via C0173. The Lenze setting of C0173 = 1 (OU = 770 V) is only permissible for controller operation with a mains voltage of 400 V. ƒ Only the variants V210, V240, V270, V300: Adapt the brake transistor threshold to the mains voltage via C0174. The Lenze setting of code C0174 = 3 (U Br = 885 V) is valid for operating the controller on a 500 V mains voltage. ƒ Is the V/f rated frequency adapted to the motor connection? ƒ Are the drive parameters relevant for your application set correctly? ƒ Is the configuration of the analog and digital inputs and outputs adapted to the wiring? 6.1 1

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123 Commissioning Selection of the correct operating mode Selection of the correct operating mode Description Selection of the correct operating mode The control mode of the controller can be selected via the operating mode. You can select between the following modes: ƒ V/f characteristic control ƒ Vector control The V/f characteristic control is the classic operating mode for standard applications. When using the vector control you will achieve improved drive features compared to the V/f characteristic control due to: ƒ Higher torque via the complete speed range ƒ Higher speed accuracy and higher concentricity factor ƒ Higher efficiency M M N n N n Fig Comparison of V/f characteristic control and vector control V/f characteristic control Vector control 8200vec

124 6 6.2 Commissioning Selection of the correct operating mode Recommended operating modes The frequency inverter is mainly designed for the applications listed in the below table. The table helps you to select the correct operating mode for your application: ƒ C0006 = 5: V/f characteristic control with constant V min boost ƒ C0006 = 1: Vector control Power range kw Selection of the operating mode in C0006 Motor cable shielded 100 m unshielded 200 m Motor cable shielded 100 m unshielded 200 m Applications with asynchronous recommended alternatively recommended alternatively motors Single drives Drives with constant load Drives with heavy start conditions Travelling drives, conveyor belts Pump drives, fan drives 1) 5 5 Extruder drives Drives for wire drawing machines Drives for rolling machines Drives for rewinders with dancer 1 5 (speed controlled) Group drives 5 5 (the resulting motor cable length is decisive I res ) l res (i (l1 l 2 l i )) 1) A square voltage characteristic (C0014 = 1) is recommended for this application 6.2 2

125 Menu Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Switch on sequence 1. Insert the keypad 2. Ensure that the controller is inhibited after switching on the mains The example describes how to commission a speed control for the controller with power related three phase asynchronous motor. X misc008 Note Terminal X5/28 = LOW (see chapter "Commissioning" "controller inhibit") 3. Ensure that no external error is active Terminal X5/E4 = HIGH 4. Switch on A The control card is supplied via an external voltage: Switch on the external DC 24 V supply voltage B The control card is supplied via the internal voltage: Switch on the mains. The controller provides the DC 24 V supply. 5. After approx. 2 s the controller is initialised and the keypad is in the operating level and displays the current speed (C0051) ON Hz 6. Change to the "Terminal I/O" menu and configure the function of the control terminals to adapt them to your application. Lenze setting: C0005 = 1000 (basic configuration "speed control") 7. For quick commissioning select the menu "Short setup" SHPRG Menu 4 2 Code Para A Use to change to the menu level Quick start B C Use to change to the menu "Short setup" and then to the submenu "Setup V/f" Use to change to the code level to parameterise your drive 8. Adapt the controller to the mains (C0173) Lenze setting: 1 (400 V mains voltage) 9. Only for the variants V060, V110, V270, V300 in the power range of kw: Adapt the brake transistor threshold (C0174) Lenze setting: 3 (500 V mains voltage, 885 V brake voltage) V/f quick 0 % misc BC BC007 SHPRG Para Code AIN1 range BC008 Use C0002 = 0 to restore the Lenze setting (see chapter "Commissioning" "Change assignment of the control terminal X5 and X6") The submenu "Setup V/f" contains the codes that are required for commissioning a standard application. The digital inputs are configured in the Lenze setting: X5/E1: Deactivate CW rotation/quick stop X5/E2: Deactivate CCW rotation/quick stop X5/E3: Activate fixed setpoint 1 (JOG1) X5/E4: Set error message (TRIP SET) X5/E5: Reset error message (TRIP RESET) (see chapter "Parameter setting") See code table 6.3 1

126 Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Switch on sequence Note 10. Enter the motor data See motor nameplate and chapter "Commissioning" "Adapt motor data" A If you use a Lenze motor: Select the motor type connected under C0086. The data of the Lenze motors are saved under C0086. B If you do not use a Lenze motor: Enter the data of the motor nameplate Rated motor power (C0081) Lenze setting: device dependent Rated motor speed (C0087) Lenze setting: device dependent Rated motor current (C0088) Lenze setting: device dependent Rated motor frequency (C0089) Lenze setting: device dependent Rated motor voltage (C0090) Lenze setting: device dependent Motor cos (C0091) Lenze setting: device dependent 11. If required, set a base frequency which differs from the rated motor frequency (C0015) Lenze setting: C0015 = C If required, adapt the slip compensation (C0021) Lenze setting: Rated slip in [%] with regard to N max in C0011. The value is calculated from the data of the nameplate and is thus suitable for the majority of applications. 13. For protecting the motor, set the current limit values "I max current" (C0022, C0023) Guide value 2 fold rated motor current A B In motor mode and generator mode (C0022) Additional limitation in generator mode (C0023) Condition: C0023 < C Set the operating mode "V/f" (C0006) Lenze setting: 5 (V/f characteristic control) 15. Set the V/f characteristic (C0014) Lenze setting: 0 (linear characteristic) A Linear characteristic (C0014 = 0) U out 100% U min U out 100 % 0 0 C0015 f C0089 C0090 Enter value for the selected motor connection method (star/delta)! Enter value for the selected motor connection method (star/delta)! Changes in C0086 and C0089 overwrite the setting in C0015 (see chapter "Commissioning" "Operating mode" "V/f characteristic control") Due to changes in C0086, C0087, C0089 the rated slip is recalculated and automatically entered into C0021 (see chapter "Commissioning" "Slip compensation") Power range kw: For dissipating the regenerative energy, use a brake chopper or feedback module, if necessary Power range kw: For dissipating regenerative energy, use a brake resistor, if necessary (see chapter "Commissioning" "Motor adjustment" "Current limit values") (see chapter "Commissioning" "Operating mode" "V/f characteristic control") U min B Square law characteristic (C0014 = 1) n nn U out C % C0090 For applications with e. g. pumps or fans U min n nn 6.3 2

127 Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Switch on sequence 16. If required, set U min boost (C0016) Lenze setting: 0 % 17. Set the switching frequency "fchop" (C0018) Lenze setting: Power range kw: 6 (8/2 khz sin) Power range kw: 6 (4/2 khz sin) 18. Set your type of the speed feedback system "Feedback type" (C0025) Lenze setting: 1 (no feedback) A When using a TTL encoder: Select the encoder used under C0025 B When using a TTL encoder with a number of increments which cannot be set under C0025: Set C0025 = 100 Enter the number of increments under C0420 C If required, compensate a voltage drop in the incremental encoder cable. Use C0421 to adjust the supply voltage for the TTL encoder. D When using a HTL encoder: Set C0025 = 101 Enter the number of increments under C Set the maximum speed (C0011) Lenze setting: 3000 rpm [n] C0011 Note C0016 = 1 % corresponds to a boost of 1 % of the rated voltage "Mot voltage" (C0090) (see chapter "Commissioning" "Operating mode" "V/f characteristic control") See chapter "Commissioning" "Switching frequency of the inverter" See chapter "Commissioning" "Setting of speed feedback" See chapter "Commissioning" "Acceleration, deceleration, braking, stopping" C Set the acceleration time T ir (C0012) Lenze setting: 5.00 s 21. Set the deceleration time T if (C0013) Lenze setting: 5.00 s 22. If required, set the quick stop deceleration ramp (C0105) Lenze setting: 5.00 s B0 + B B J EH 0 % JEB 6 EH 6 EB 23. If required, adapt the fixed setpoints JOG. See code table A JOG 1 (C0039/1) Lenze setting: 1500 rpm Activation: X5/E3 = HIGH B Further fixed setpoints: JOG 2 (C0039/2)... JOG 15 (C0039/15) 24. Ensure a powerfail proof saving of the settings in one of the four parameter sets (C0003) Use C0003 = 1 to save the settings in parameter set Switch on the mains if the external DC 24 V supply voltage is switched on only. 26. Enable controller 100% X misc009 J T ir Н Н t ir C0011 f 2 f 1 (see chapter "Commissioning" "Acceleration, deceleration, braking, stopping") T Н Н t C0011 if if f 2 f 1 (see chapter "Commissioning" "Acceleration, deceleration, braking, stopping") See chapter "Commissioning" "Acceleration, deceleration, braking, stopping" Code C0003 is the first code in the menu "Setup V/f". After switching on the DC 24 V supply or mains connection, parameter set 1 is automatically activated. (see chapter "Parameter setting") Terminal X5/28 = HIGH (see chapter "Commissioning" "controller inhibit") 6.3 3

128 Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in V/f characteristic control mode Switch on sequence Note 27. Enter the setpoint Analog setpoint selection: V via potentiometer at X6/1 and X6/2 Fixed speed: JOG 1 is parameterised in C0039/1 Activate JOG 1 with X5/E3 = HIGH 28. The drive is running now CW rotation: X5/E1 = HIGH and X5/E2 = LOW CCW rotation: X5/E1 = LOW and X5/E2 = HIGH If the drive does not start, press in addition (see chapter "Commissioning" "Acceleration, deceleration, braking, stopping") Note! In the menu "Diagnostic" the most important drive parameters can be monitored 6.3 4

129 Menu Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in vector control mode Commissioning example in vector control mode Switch on sequence 1. Insert the keypad 2. Ensure that the controller is inhibited after switching on the mains The example describes how to commission a speed control for the controller with power related three phase asynchronous motor. X misc008 Note Terminal X5/28 = LOW (see chapter "Commissioning" "controller inhibit") 3. Ensure that no external error is active Terminal X5/E4 = HIGH 4. Switch on A The control card is supplied via an external voltage: Switch on the external DC 24 V supply voltage B The control card is supplied via the internal voltage: Switch on the mains. The controller provides the DC 24 V supply. 5. After approx. 2 s the controller is initialised and the keypad is in the operating level and displays the current speed (C0051) ON Hz 6. Change to the "Terminal I/O" menu and configure the function of the control terminals to adapt them to your application. Lenze setting: C0005 = 1000 (basic configuration "speed control") 7. For quick commissioning select the menu "Short setup" SHPRG Menu 4 2 Code Para A Use to change to the menu level Quick start B C Use to change to the menu "Short setup" and then to the submenu "Setup vector" Use to change to the code level to parameterise your drive 8. Adapt the controller to the mains (C0173) Lenze setting: 1 (400 V mains voltage) 9. Only for the variants V060, V110, V270, V300 in the power range of kw: Adapt the brake transistor threshold (C0174) Lenze setting: 3 (500 V mains voltage, 885 V brake voltage) V/f quick 0 % misc BC BC007 SHPRG Para Code AIN1 range BC008 Use C0002 = 0 to restore the Lenze setting (see chapter "Commissioning" "Change assignment of the control terminal X5 and X6") The submenu "Setup vector" contains the codes that are required for commissioning a standard application. The digital inputs are configured in the Lenze setting: X5/E1: Deactivate CW rotation/quick stop X5/E2: Deactivate CCW rotation/quick stop X5/E3: Activate fixed setpoint 1 (JOG1) X5/E4: Set error message (TRIP SET) X5/E5: Reset error message (TRIP RESET) (see chapter "Parameter setting") See code table 6.3 5

130 Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in vector control mode Switch on sequence Note 10. Enter the motor data See motor nameplate and chapter "Commissioning" "Adapt motor data" A If you use a Lenze motor: Select the motor type connected under C0086. The data of the Lenze motors are saved under C0086. B If you do not use a Lenze motor: Enter the data of the motor nameplate Rated motor power (C0081) Lenze setting: device dependent Rated motor speed (C0087) Lenze setting: device dependent Rated motor current (C0088) Lenze setting: device dependent Rated motor frequency (C0089) Lenze setting: device dependent Rated motor voltage (C0090) Lenze setting: device dependent Motor cos (C0091) Lenze setting: device dependent 11. For protecting the motor, set the current limit values "I max current" (C0022, C0023) Guide value 2 fold rated motor current A B In motor mode and generator mode (C0022) Additional limitation in generator mode (C0023) Condition: C0023 < C If the motor temperature is monitored with a thermal sensor KTY: Activate the temperature feedback with C0594 (fault SD6) Lenze setting: 3 (switched off) 13. Start the motor data identification "ident run" (C0148) A B Ensure that the controller inhibit is active Switch on the mains C Set C0148 = 1 D E Enable controller If after approx min the segment is active again, inhibit the controller X X X misc008 misc009 misc008 Enter value for the selected motor connection method (star/delta)! Enter value for the selected motor connection method (star/delta)! Power range kw: For dissipating the regenerative energy, use a brake chopper or feedback module, if necessary Power range kw: For dissipating regenerative energy, use a brake resistor, if necessary (see chapter "Commissioning" "Motor adjustment" "Current limit values") A temperature feedback with KTY has a positive effect on the vector control, since the motor data identification considers the temperature influence in the motor model. (see chapter "Commissioning" "Motor adjustment") (see chapter "Commissioning" "Adjusting the motor") Terminal X5/28 = LOW Terminal X5/28 = HIGH The identification starts: The segment goes off "WRK run" is displayed The motor is energised and "whistles" The motor does not rotate Terminal X5/28 = LOW The identification is completed. The following values have been detected and entered into the codes: Inverter error characteristic (C1753/xx) Rotor resistance "Mot Rr" (C0082) Stator resistance "Mot Rs" (C0084) Leakage inductance "Mot Lss" (C0085) Stator inductance "Mot Ls" (C0092) 6.3 6

131 Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in vector control mode Switch on sequence 14. Set the operating mode "vector ctrl" (C0006) Lenze setting: 5 (V/f characteristic control) 15. Set the switching frequency "fchop" (C0018) Lenze setting: Power range kw: 6 (8/2 khz sin) Power range kw: 6 (4/2 khz sin) 16. Set your type of the speed feedback system "Feedback type" (C0025) Lenze setting: 1 (no feedback) A When using a TTL encoder: Select the encoder used under C0025 B When using a TTL encoder with a number of increments which cannot be set under C0025: Set C0025 = 100 Enter the number of increments under C0420 C If required, compensate a voltage drop in the incremental encoder cable. Use C0421 to adjust the supply voltage for the TTL encoder. D When using a HTL encoder: Set C0025 = 101 Enter the number of increments under C Set the maximum speed (C0011) Lenze setting: 3000 rpm [n] C0011 Note (see chapter "Commissioning" "Operating mode" "Vector control") See chapter "Commissioning" "Switching frequency of the inverter" See chapter "Commissioning" "Setting of speed feedback" See chapter "Commissioning" "Acceleration, deceleration, braking, stopping" C Set the acceleration time T ir (C0012) Lenze setting: 5.00 s 19. Set the deceleration time T if (C0013) Lenze setting: 5.00 s 20. If required, set the quick stop deceleration ramp (C0105) Lenze setting: 5.00 s B0 + B B J EH 0 % JEB 6 EH 6 EB 21. If required, adapt the fixed setpoints JOG. See code table A JOG 1 (C0039/1) Lenze setting: 1500 rpm Activation: X5/E3 = HIGH B Further fixed setpoints: JOG 2 (C0039/2)... JOG 15 (C0039/15) 22. Ensure a powerfail proof saving of the settings in one of the four parameter sets (C0003) Use C0003 = 1 to save the settings in parameter set Switch on the mains if the external DC 24 V supply voltage is switched on only. 24. Enable controller 100% X misc009 J T ir Н Н t ir C0011 f 2 f 1 (see chapter "Commissioning" "Acceleration, deceleration, braking, stopping") T Н Н t C0011 if if f 2 f 1 (see chapter "Commissioning" "Acceleration, deceleration, braking, stopping") See chapter "Commissioning" "Acceleration, deceleration, braking, stopping" Code C0003 is the first code in the menu "Setup V/f". After switching on the DC 24 V supply or mains connection, parameter set 1 is automatically activated. (see chapter "Parameter setting") Terminal X5/28 = HIGH (see chapter "Commissioning" "controller inhibit") 6.3 7

132 Commissioning Parameter setting with the XT EMZ9371BC keypad Commissioning example in vector control mode Switch on sequence Note 25. Enter the setpoint Analog setpoint selection: V via potentiometer at X6/1 and X6/2 Fixed speed: JOG 1 is parameterised in C0039/1 Activate JOG 1 with X5/E3 = HIGH 26. The drive is running now CW rotation: X5/E1 = HIGH and X5/E2 = LOW CCW rotation: X5/E1 = LOW and X5/E2 = HIGH If the drive does not start, press in addition (see chapter "Commissioning" "Acceleration, deceleration, braking, stopping") Note! In the menu "Diagnostic" the most important drive parameters can be monitored 6.3 8

133 Commissioning Controller inhibit Controller inhibit Description If the controller inhibit is active, the power outputs are inhibited. ƒ The drive coasts in zero torque mode. ƒ Status display of keypad: Pulse inhibit ƒ Status display at the controller: The green LED is blinking. Danger! Do not use the "controller inhibit" function (DCTRL1 CINH) for emergency off. The controller inhibit only inhibits the power outputs and does not disconnect the controller from the mains! The drive could start again any time. Codes for parameter setting Code Possible settings IMPORTANT No. Name Lenze Selection C0040 Ctrl enable 0 Controller enable Controller can only be enabled if X5/28 = HIGH 0 Ctrl inhibit Controller inhibited 1 Ctrl enable Controller enabled Activation Via terminal X5/28: ƒ A LOW level at the terminal inhibits the controller (cannot be inverted) ƒ A HIGH level re enables the controller Via the keys of the keypad (if C0469 = 1): ƒ inhibits the controller ƒ re enables the controller Via code C0040: ƒ C0040 = 0 inhibits the controller ƒ C0040 = 1 re enables the controller Note! ƒ The sources for controller inhibit are ANDed, i.e. the drive will only restarts if the controller inhibit signals of all signal sources have been eliminated. ƒ The restart starts with zero speed. If centrifugal masses are still rotating, this can lead to an overcurrent

134

135 Commissioning Changing the assignment of the control terminals X5 and X6 Free configuration of digital input signals Changing the assignment of the control terminals X5 and X6 Danger! If you select a configuration in C0005, the signal assignment of the inputs and outputs will be overwritten with the corresponding basic assignment! ƒ Adapt the signal assignment to your wiring! Free configuration of digital input signals Description ƒ Internal digital signals can be freely linked with external digital signal sources. This serves to establish a freely configurable control of the drive controller. Digital inputs X5/E1... X5/E5 ƒ A signal source can be linked with several targets. Ensure reasonable linkages for not activating functions that are mutually exclusive (e. g. linking a digital input with quick stop and DC injection braking at the same time). Codes for parameter setting Code Possible settings IMPORTANT No. Name Lenze Selection C High active HIGH level is active 1 LOW active LOW level is active 1 DIGIN1 pol 0 Terminal X5/E1 2 DIGIN2 pol 0 Terminal X5/E2 3 DIGIN3 pol 0 Terminal X5/E3 4 DIGIN4 pol 1 Terminal X5/E4 5 DIGIN5 pol 0 Terminal X5/E5 5 DIGIN6 (ST) pol 0 Terminal X5/ST Inversion of digital input signals at X5, function block DIGIN See System Manual (extension) 6.5 1

136 Commissioning Changing the assignment of the control terminals X5 and X6 Free configuration of digital input signals Linking signals The internal digital signal can be linked with an external signal source by entering the selection figure of the external signal into the configuration code of the internal digital signal. Example ƒ C0787/2 =53 signal source for JOG2 is terminal X5/E3 X5 28 E1 E2 E3 E4 E5 ST DIGIN C0114/ DCTRL -X5/28 DIGIN-CINH 1 DIGIN1 DIGIN2 DIGIN3 DIGIN4 DIGIN5 DIGIN6 C0443 NSET C0780 NSET-N NSET-JOG*1 C0787/1 NSET-JOG*2 C0787/2 NSET-JOG*4 C0787/3 NSET-JOG*8 C0787/4 C0046 DMUX JOG Fig Connecting digital signal JOG2 with terminal X5/E3 9300vec105 Tip! ƒ A list with all selection figures is included in the chapter "Configuration" "Selection lists". ƒ For signal linkage we recommend the function block editor in GDC (ESP GDC2). Signal level Inverting the signal level ƒ Terminals (X5/E1... X5/E5): HIGH = +12 V V LOW = 0 V V ƒ Response times: 1 ms In C0114 you can define the active signal level (HIGH level active or LOW level active) for the terminals X5/E1... X5/E5. Example ƒ C0114/3 =1 LOW level at X5/E3 activates JOG

137 Commissioning Changing the assignment of the control terminals X5 and X6 Free configuration of digital outputs Free configuration of digital outputs Description ƒ The digital outputs X5/A1... X5/A4 can be freely linked with internal digital signals. ƒ One signal source can be linked with several targets. Codes for parameter setting Code Possible settings IMPORTANT No. Name Lenze Selection C0117 Selection list 2 Configuration of digital inputs signals, function block DIGOUT A change of the basic configuration in C0005 changes the signal assignment! 1 CFG: DIGOUT DCTRL TRIP Terminal X5/A1 2 CFG: DIGOUT CMP1 OUT Terminal X5/A2 3 CFG: DIGOUT3 500 DCTRL RDY Terminal X5/A3 4 CFG: DIGOUT MCTRL MMAX Terminal X5/A4 C High active HIGH level is active Inversion of digital output signals, function block DIGOUT 1 LOW active LOW level is active 1 DIGOUT1 pol 1 Terminal X5/A1 2 DIGOUT2 pol 1 Terminal X5/A2 3 DIGOUT3 pol 0 Terminal X5/A3 4 DIGOUT4 pol 0 Terminal X5/A See System Manual (extension) Linking signals The digital outputs can be linked with internal digital signals by entering the selection figure of the internal signal into corresponding subcode of C0117. Example ƒ C0117/2 = 505 signal source for X5/A2 is the status message "direction of rotation" (DCTRL CW/CCW) Signal level ƒ Terminals (X5/A1... X5/A4): HIGH = +12 V V LOW = 0 V V ƒ Response times: 1 ms Inverting the signal level In C0118 you can define the active signal level (HIGH level active or LOW level active) for the terminals X5/A1... X5/A4. Example ƒ C0118/2 =1 With LOW level at X5/A2 the motor rotates in CW direction (with in phase motor connection) 6.5 3

138 Commissioning Changing the assignment of the control terminals X5 and X6 Free configuration of analog input signals Free configuration of analog input signals Description ƒ Internal analog signals can be freely linked with external analog signal sources: Analog inputs X3/1, X3/2 and X3/3, X3/4 ƒ One signal source can be linked with several targets. Codes for parameter setting Code Possible settings IMPORTANT No. Name Lenze Selection C {0.01 %} Free control code FCODE 26/1 and FCODE26/2 1 FCODE (offset) 0.00 Offset of AIN1 (X6/1, X6/2) 2 FCODE (offset) 0.00 Offset of AIN2 (X6/3, X6/4) C {0.01 %} Free control code FCODE 27/1 and FCODE27/2 1 FCODE (gain) Gain AIN1 (X6/1, X6/2) 100 % = gain 1 2 FCODE (gain) Gain AIN2 (X6/3, X6/4) 100 % = gain 1 C0034 Mst current V V Voltage / current range for analog 1 4 ma ma signals at input X6/1, X6/2 Observe jumper position of X ma ma See System Manual (extension) Linking signals The internal analog signals can be linked with an external signal source by entering the selection figure of the external signal into the configuration code of the internal analog signal. Example ƒ C0780 = 50 Signal source for the main setpoint (NSET N) is terminal X6/1, X6/2 X6 1 2 C0402 C AIN1-OFFSET C0404/1 AIN1-GAIN C0404/2 + + C C0034 AIN1 AIN1-OUT C0400 NSET C0780 NSET-N NSET-JOG*1 C0787/1 NSET-JOG*2 C0787/2 NSET-JOG*4 C0787/3 NSET-JOG*8 C0787/4 C0046 DMUX Fig Linking analog signal NSET N with terminal X6/1, X6/2 9300vec106 Tip! ƒ A list with all selection figures is included in the chapter "Configuration" "Selection lists". ƒ For signal linkage we recommend the function block editor in GDC (ESP GDC2)

139 Commissioning Changing the assignment of the control terminals X5 and X6 Free configuration of analog input signals Adjustment Gain and offset Set gain (C0027) and offset (C0026) to adapt the input signal to the application. Input range of X6/1, X6/2 Input range C0034 Position of jumper at X3 10 V V C0034 = ma ma C0034 = ma ma C0034 = 2 Note! Different settings in C0034 and of X3 result in a wrong input signal

140 Commissioning Changing the assignment of the control terminals X5 and X6 Free configuration of analog outputs Free configuration of analog outputs Description ƒ The analog outputs (X6/62, X6/63) can be freely linked with internal analog process or monitoring signals. The controller outputs a voltage proportional to the internal signal at the analog outputs. ƒ One signal source can be linked with several targets. Codes for parameter setting Code Possible settings IMPORTANT No. Name Lenze Selection C {0.01 %} Free control code FCODE108/1 and FCODE108/2 1 FCODE (gain) Gain of analog output signal AOUT1 (X6/62) 100 % = gain 1 2 FCODE (gain) Gain of analog output signal AOUT2 (X6/63) 100 % = gain 1 C {0.01 %} Free control code FCODE109/1 and FCODE109/2 1 FCODE (offset) 0.00 Offset of analog output signal AOUT1 (X6/62) 2 FCODE (offset) 0.00 Offset of analog output signal AOUT2 (X6/63) See System Manual (extension) Linking signals Analog outputs can be linked with internal analog signals by entering the selection figure of the internal signal into the code of C0431 (AOUT1, X6/62) or C0436 (AOUT2, X6/63). Example ƒ C0436 = 5006 signal source for X6/63 is the actual motor voltage Tip! ƒ A list with all selection figures is included in the chapter "Configuration" "Selection lists". ƒ For signal linkage we recommend the function block editor in GDC (ESP GDC2). Adjustment Set gain (C0108) and offset (C0109) to adapt the output signal to the application. With an internal signal of 100 % and a gain of 1, a voltage of 10 V is output at the terminal

141 Commissioning Adjusting the motor Entry of motor data Adjusting the motor Entry of motor data Description The vector control mode requires considerably more motor data than the V/f characteristic control mode. Basically all motor data should be entered independent of the operating mode. This enables the controller to detect further data as e.g. slip compensation (C0021), maximum torque (C0057), number of motor pole pairs (C0059) always conclusively and enter them into the corresponding codes. Codes for parameter setting Code Possible settings IMPORTANT No. Name Lenze Selection C0081 C0086 C0087 C0088 C0089 Mot power 0.01 {0.01 kw} Rated motor power Change of C0086 resets value to factory setting Change of C0081 sets C0086 = 0 Mot type Motor selection list Motor type selection depending on the controller used Motor selection in C0086 sets the corresponding parameters in C0021, C0022, C0081, C0087, C0088, C0089, C0090, C0091 Mot speed 50 {1 rpm} Rated motor speed depending on C0086 Motor selection in C0086 set the corresponding rated motor speed in C0087 Change of C0087 sets C0086 = 0 Mot current 0.5 {0.1 A} Rated motor current depending on C0086 Motor selection in C0086 sets the corresponding rated motor current in C0088 Change of C0088 sets C0086 = 0 Mot frequency 10 {1 Hz} 5000 Rated motor frequency depending on C0086 Motor selection in C0086 sets the corresponding rated motor frequency in C0089 Change of C0089 sets C0086 =

142 Commissioning Adjusting the motor Entry of motor data Code No. C0090 C0091 Name Possible settings Lenze Selection IMPORTANT Mot voltage 0 {1 V} 1000 Rated motor voltage depending on C0086 Motor selection in C0086 sets the corresponding rated motor voltage in C0090 Change of C0090 sets C0086 = 0 Mot cos phi 0.50 {0.01 } 1.00 Motor cos depending on C0086 Motor selection in C0086 sets the corresponding motor cos in C0091 Change of C0091 sets C0086 = Sequence of the motor data entry Start entry motor data Does C0086 contain the motor? no yes Choose similar motor in C0086 according to the criteria circuit configuration and rated motor power Operating mode "87 Hz delta connection? no Choose motor in C0086 yes Enter motor nameplate data: C0081 = 3 x Pr C0087 = ( 3-1) n 0+ nr C0088 = Ir C0089 = 87 Hz C0090 = Ur C0091 = cos Enter motor nameplate data: C0081, C0087, C0088, C0089, C0090, C0091 Entry motor data completed Fig Sequence diagram for motor data entry P N Rated motor power n 0 Synchronous speed n N Rated motor speed I N Rated motor current for delta connection U N Rated motor voltage for delta connection 9300vec

143 Commissioning Adjusting the motor Entry of motor data Lenze motor which is included in C0086 By selecting the motor in C0086 all required motor data are automatically entered into the following codes. Code Description Code Description C0022 Limit current for operation in motor mode C0087 Rated motor speed C0023 Limit current for operation in generator C0088 Rated motor current mode C0081 Rated motor power C0089 Rated motor frequency C0082 Motor rotor resistance C0090 Rated motor voltage C0084 Motor stator resistance C0091 Power factor cos C0085 Motor leakage inductance C0092 Motor stator inductance Motor of another manufacturer or a Lenze motor which is not included in C0086 Operating mode "87 Hz delta connection" 1. Select a similar motor in C0086. Selection criteria: Connection method, rated motor power, rated motor frequency 2. Enter the motor data of the motor nameplate or data sheet into C0081, C0087, C0088, C0089, C0090 and C0091. By changing from star to delta connection and changing the base frequency (f base = 87 Hz), the induction machine (f N = 50 Hz) develops three times the power with a frequency of 87 Hz. In the total range the machine runs with a 3 times higher delta current, which must be provided by the controller. Example A motor with the following data is to be connected in delta connection: ƒ DSM 50 Hz; /Y 230/400 V; 18.5 kw; 62/35 A, 1450 min 1, cos = 0.88 Sequence 1. Enter C0086 = 263 (DXRAXX ; 32.4 kw; 87 Hz) Note Select a motor in C0086, which has a 3 times higher rated motor power with delta connection. 2. Enter C0087 = 2548 min 1 Consider the slip speed. With a rated motor torque the slip speed of an asynchronous motor is nearly constant over the total speed range. Calculation of the rated motor speed: C0087 ( 3 1) n 0 n N C0087 ( 3 1) 1500 min min 1 n 0 = synchronous speed n N = rated motor speed at 50 Hz 3. Enter C0088 = 62 A Rated motor current for delta connection 4. Enter C0090 = 400 V Rated motor voltage for star connection 5. Enter C0089 = 87 Hz Rated motor frequency 6. Enter C0091 = 0.88 Power factor cos 6.6 3

144 Commissioning Adjusting the motor Motor selection list Motor selection list Three phase asynchronous motors The following table contains all asynchronous motors, which can be selected via C0086. The "reference list of asynchronous motors" contains the asynchronous motors, the data of which must be entered manually. ( 6.6 6) Fig Nameplate of a Lenze motor 9300VEC058 Lenze type C0081 P N [kw] C0087 n N [rpm] C0088 I r [A] C0089 f N [Hz] C0090 U N [V] Motor type 9 DSGA SDSGA Asynchronous inverter motor (Star connection) 10 MDSKA MDSKAXX MDFKA MDFKAXX MDSKA MDSKAXX MDFKA80 60 MDFKAXX MDSKA80 70 MDSKAXX MDFKA MDFKAXX MDSKA MDSKAXX MDFKA90 60 MDFKAXX MDSKA90 80 MDSKAXX MDFKA MDFKAXX MDSKA MDSKAXX MDFKA MDFKAXX MDSKA MDSKAXX MDFKA MDFKAXX MDSKA MDSKAXX Asynchronous servo motor 25 MDFKA MDFKAXX MDSKA MDSKAXX MDFKA MDFKAXX MDSKA MDSKAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX DFQA MDFQAXX Temperature sensor KTY KTY 6.6 4