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Bosch Rexroth Servodyn-D Series, Maintenance Manuallines, Page: 70 / 74

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Bosch Rexroth Servodyn-D Series Maintenance Manuallines Download Page 70

Electric Drives

and Controls

6–5

Bosch Rexroth AG

Servodyn-D

1070 066 032 / 03

Replacing components

6.2.3

DC link connection of VMW..F and DMW..F with water cooling

L

The DC link connection is made at the bottom side of the modules using

the conductor bars supplied together with the unit:

1. Push conductor bars into terminals “C” and “D” and tighten them

firmly.

2. Pull plastic cover from the accessory kit over the conductor bars and

screw them to the metal brackets provided.

Conductor bars

DC link

DC link cover

Fastening

screws

Fastening

screws

VMW 180F

DMW 290F

View of module bottom:

CAUTION

Tighten DC link screws with 18 Nm to protect the power supply

unit.

Summary of Contents for Rexroth Servodyn-D Series

Page 1: ...epair services USA 1 888 932 9183 Canada 1 905 829 2505 Emergency After hours 1 416 624 0386 Servicing USA and Canada Scroll down to view your document Over 100 years cumulative experience 24 hour rush turnaround technical support service Established in 1993 The leading independent repairer of servo motors and drives in North America ...

Page 2: ...vodyn D Diagnostics maintenance Mobile Hydraulics Service Automation Pneumatics Linear Motion Assembly Technologies Electric Drives and Controls Industrial Hydraulics Maintenance Guidelines 1070 066 032 Ausgabe 03 ...

Page 3: ...ress authority are forbidden Offenders are liable for the payment of damages All rights are reserved in the event of the grant of a patent or the registration of a utility model or design DIN 34 1 The specified data is for product description purposes only and may not be deemed to be guaranteed unless expressly confirmed in the contract All rights are reserved with respect to the content of this d...

Page 4: ...lays 4 2 4 3 VMA KR VMA B C D F warning displays 4 3 4 4 Status displays DM and DS without frequency inverter 4 4 4 5 VMA KR VMA B C D F and DM DS error displays without frequency inverter 4 5 4 5 1 List of error number in parameter P 0 0095 4 14 4 6 PROFIBUS DP errors 4 28 4 7 DMA computer errors without SERCOS interface 4 28 4 8 Servodyn D frequency inverter displays 4 29 4 8 1 Status warning di...

Page 5: ...9 Overview of DS K xxx1 D 5 9 6 Replacing components 6 1 6 1 Motors 6 1 6 2 Drive modules 6 3 6 2 1 VM K and DM K 6 3 6 2 2 DC link connection of VMA B C D and DMA A B D with backplane modules 6 4 6 2 3 DC link connection of VMW F and DMW F with water cooling 6 5 A Annex A 1 A 1 Index A 1 ...

Page 6: ...gration into machines as contemplated by the EU Declaration of Conformity as de fined by Machinery Directive 98 37 EC 98 79 EC Before putting the motors into operation ensure that the machine the motors are to be installed in meets the stipulations of the Machinery Directive note also EN 60204 1 The drive inverters described D have been developed manufactured tested and documented in compliance wi...

Page 7: ...to introduce suitable countermeasures and to bear the cost of the same Before putting the drive inverters into operation ensure that the machine which the inverters are to be installed in meets the stipulations of the Ma chinery Directive 98 37 EC 98 79 EC and the EMC Directive 89 336 EEC The faultless safe functioning of the product requires proper transport storage erection and installation as w...

Page 8: ...eserved to specialized Rexroth personnel Tampering with the hardware or software ignoring warning signs at tached to the components or non compliance with the warning notes given in this manual may result in serious bodily injury or damage to property Only electrotechnicians as recognized under IEV 826 09 01 modified who are familiar with the contents of this manual may install and service the pro...

Page 9: ...of hazardous light emissions optical fiber cable emissions Protect against shock and impact Lug for connecting PE conductor only Connection of shield conductor only The hazard signs Warning of dangerous electrical voltage and Warning of hot surface supplied together with the motors must be attached to the motors after installation in a visible location in accordance with the Ma chinery Directive 9...

Page 10: ...uctions in this manual in whole or in part may result in personal injury DANGER This symbol is used wherever insufficient or lacking compliance with in structions may result in personal injury CAUTION This symbol is used wherever insufficient or lacking compliance with in structions may result in damage to equipment or data files This symbol is used to draw the user s attention to special circum s...

Page 11: ...ibed The consequences may include severe injury damage to equip ment or environmental hazards Possible retrofits or modifica tions to the system using third party equipment therefore have to be approved by Rexroth DANGER Health hazards through destroyed electrical components Do not destroy any built in components Dispose of destroyed components in a proper manner DANGER Do not look directly into t...

Page 12: ...p to 5 minutes until the system is de energized before removing any covers The drive must always be examined for safe isolation from supply DANGER WARNING OF HOT SURFACE The surfaces of motors can reach temperatures of up to approx 100 _C A touch guard is to be provided where necessary CAUTION Impacts and shocks applied to the shaft end will damage the rotary encoder and ball bearings Drive elemen...

Page 13: ...nd transported in the prescribed protective packaging D ESD sensitive components may only be handled at special ESD workplaces D Personnel working surfaces as well as all equipment and tools which may come into contact with ESD sensitive components must have the same potential e g by grounding D Wear an approved grounding bracelet The grounding bracelet must be connected with the working surface t...

Page 14: ... 066 094 1070 066 095 Servodyn D with SERCOS interface Parameter and commissioning manual 1070 066 011 1070 066 031 1070 066 051 Servodyn D with analog interface Commissioning manual 1070 066 014 1070 066 034 Servodyn D with CANrho interface Commissioning manual 1070 066 017 1070 066 037 Servodyn D with motion control Commissioning manual 1070 066 015 1070 066 035 Servodyn D with PROFIBUS DP Commi...

Page 15: ... read from the 7 segment display during test operation For this purpose turn dip switch T on the VM s personality module on The following appears in a running flashing display Cxx ZZ ddmmyyyy Where xx software release number ZZ internal dd software creation day mm software creation month yyyy software creation year Trademarks All trademarks of software installed on Rexroth products upon delivery a...

Page 16: ...ne mains phase is earthed is not permissible DIN VDE 0100 300 defines mains systems subject to their type of earth connection Accordingly in an IT protective system all active parts are separated from earth or one point is connected to earth via a resistor The exposed conductive parts of an electrical system are either D earthed separately or D earthed jointly or D jointly connected to the system ...

Page 17: ...h cabinet must be earthed The connection between the line filter and the supply module should be as short as possible The protective earth cross section must at least correspond to the cross section of the line feeder of the supply module DANGER Dangerous shock currents through inappropriate protective earth connections Do not impair protective earth connections by mechanical chemi cal or electro ...

Page 18: ...ircuit breakers with nominal leakage currents of less than 30 mA are used Inductors and or capacitors present in the electric circuit may lead to spurious trips If radio interference suppression filters are used spurious trips can only be avoided by installing an isolating trans former DANGEROUS ELECTRICAL VOLTAGE If a pulse power current sensitive e l c b type A in accordance with IEC 755 VDE 066...

Page 19: ...2 4 Electric Drives and Controls Bosch Rexroth AG Servodyn D 1070 066 032 03 Mains connection at the place of installation Notes ...

Page 20: ...ne The cubicle construction should be designed so as to ensure the efficiency of the mains filter to the greatest possible extent D Radiated noise Depending on the application industrial environment or domestic application a suitable switch cabinet with EMC shielding has to be provided For the motor leads shielded cables should be preferably used which are grounded on both ends of the shield D Req...

Page 21: ... with energy recovery capability firmware release as of V0 040 and D mains connection module NAA This concept has been certified i e additional monitoring equipment is not necessary For more information refer to Servodyn D with Redundant Safety Monitoring manual part no in Section 1 6 NAA mains con nection module Supply module VM with sinusoidal infeed and recovery Three phase current module DM Se...

Page 22: ... manual for part no refer to page 1 9 D The insulated wires must be specified for 60 75_C as a minimum D Only insulated Class 1 wires or equivalent may be used e g to UL Style 1015 on motor side H07 U0 U 600 1000 V and UL Style 1007 or 1569 on supply side H05 U0 U 300 500 V D Suitable for installation in symmetrical supply networks with a short circuit current of x 10 kA with max 460 V 10 Operatio...

Page 23: ...3 4 Electric Drives and Controls Bosch Rexroth AG Servodyn D 1070 066 032 03 Marks certifications Notes ...

Page 24: ...uce ambient tem perature D Reduce module load Undervoltage DC link voltage 400 V D Switch module on D Check system voltage Overvoltage DC link voltage 800 V D Reduce braking current D Check system voltage Ballast switch overload D Reduce braking current D Set longer braking times Power supply fault Internal supply voltage outside permissible tolerance D Check 24 V connection voltage D Replace modu...

Page 25: ...tandard ready display Special operating mode SO Operating mode for open safety door where standstill monitoring of the drives is still active at maximum energy supply Intermediate circuit not yet discharged Alternate flashing while DC link voltage 50 V Wait for a discharge time of 5 minutes and then check the DC link at the DC measuring sockets for zero voltage DANGEROUS ELECTRICAL VOLTAGE Before ...

Page 26: ...ertemperature Heat sink temperature 75_C D Check air supply D Check fan Overtemperature Ambient temperature 45_C D Check application conditions D Observe derating Power failure 1 phase The VM maintains axis supply although the output is reduced to 66 Overload may result if failure of one phase is long term D Check fuses and line system D Check wiring D Replace power supply module NA Power failure ...

Page 27: ...in phase run up D Check initialization file scs D Contact controller s manufacturer Phase 1 only with SERCOS interface Initialization phase If system remains in phase 1 D Fault in phase run up D Check initialization file scs D Contact controller s manufacturer Phase 2 Initialization phase If system remains in phase 2 D The parameters loaded into the drive during this phase are not all valid D Call...

Page 28: ...oller optimization D Check motor D Check application Real time error Error in drive control during commissioning D Restart module D Reduce computer load by DSS D e g turn oscilloscope off D Replace module Module overtemperature Excessive heat sink temperature D Check ambient temperature increase air supply D Check fan D Reduce load Motor overtemperature Motor winding temperature 145_C temperature ...

Page 29: ... DS modules Undervoltage in DC link D Compare max setpoint input to speed limit S 0 0091 D Check lag D DS Check power supply D SERCOS interface Observe current limit for braking accel eration P 0 0061 P 0 0062 Increase acceleration limit S 0 0138 In mode Special operation adjust the setpoint input of the NC to the setup speed P 0 0012 Position limit exceeded The setpoint input leads to an axis pos...

Page 30: ...ging circuit overloaded Energy loss in the charging resistors too high Short circuit in DC link D Check wiring with DC link connection terminal in place D Switch back on after approx 5 min D Replace mains connection module D Replace EBX module Line reactor connection D The line reactor is incorrectly con nected D Possible interaction with F22 Switch back on after 16 seconds D Check line reactor co...

Page 31: ...age defec tive D Reduce feedback power select longer delay time reduce brak ing current D Note error message on VM D Error can be cleared with Drive On D After Drive On error can be cleared by module RESET D After Drive On and module RESET error can be cleared by toggling 24 V off on D Error cannot be cleared Replace mod ule Undervoltage in DC link DC link voltage 400 V D Reduce acceleration power...

Page 32: ...r tumbler D Check PLC check back signal X312 6 D The VM should be replaced if there is a short circuit in the driver of the safety door release X312 5 D Clear error with Drive On Normal operating mode Output stage cannot be switched off Special mode RSU Channel error Acknowledgement D The two acknowledgement channels have not been activated simultaneously P 0 0024 D Time limit P 0 0023 for acknowl...

Page 33: ...n D Check X810 signal cross connection D Replace module D 24 V connection check 24 V connection Time delay 16 sec S1 between the shutdown request for an axis and an additional Emergency Stop com mand of the NC PLC S1 rotary switch on VM front panel Emergency Stop timer on VM defective D Eliminate time overlap between Drive shutdown and Emergency Stop D Toggle 24 V off on or press RESET D Replace s...

Page 34: ...ule Error in special mode RSU Channel error Safety oriented data During initialization the safety oriented data on the PM module and in the EE PROM are not identical D Check safety oriented data D Clear error by Reset Diagnostics class 1 error Temperature measurement Timeout or wrong temperature sensor fitted to mo tor D Restart module D Reduce computer load by DSS D e g turn oscilloscope or ADC o...

Page 35: ... Bus D Replace module Stacking error D Replace module Inadmissible memory access D Replace module Synchronization error I controller Internal synchronization of the VM firm ware disturbed D Replace module Speed controller plausibility error For details of the fault refer to S 0 0095 cf page 4 14 D Check motor cable D Switch modules off because of danger ous electrical voltage Check DC link connect...

Page 36: ...The drive has switched off VM off with active control Motors are shut down because of a shut down command Status message for DM with analog inter face MC CAN bus and PROFIBUS DP if the VM is switched off while the FG enable signal is high D Switch VM on D Check EMERGENCY STOP D Clear error by Reset Diagnostics class 1 error Other runtime errors D Replace module ...

Page 37: ...this time 1 Motor encoder Encoder signal voltage amplitude too low 2 Motor encoder Error in captured analog value 4 Motor encoder Two active counting slopes 8 Motor encoder Excessive RPM upon absolute value capture 16 Motor encoder Short circuit between encoder signals and GND or power supply 96 Motor encoder Loose encoder only in conjunction with RSU software 160 Motor encoder Loose encoder only ...

Page 38: ...dard operation 32 RSU Software speed monitoring in Standard mode 33 RSU Software speed monitoring in non standard operation 64 RSU Channel error timeout expired in Standard mode 65 RSU Channel error timeout expired in non standard mode 128 RSU Maximum dead man interval expired in Standard mode 129 RSU Maximum dead man interval expired in non standard mode 2048 RSU Data comparison error in Standard...

Page 39: ...ockwise setup monitoring does not respond 17 RSU Clockwise zero speed monitoring does not respond 18 RSU Clockwise setup monitoring does not respond 19 RSU Clockwise zero speed monitoring does not respond 20 RSU Wrong SECSR error bits and or info bits 21 RSU CNT1 SECURITY counter not zero 22 RSU Wrong SECSR error bits and or info bits 23 RSU CNT1 SECURITY counter not zero 24 RSU Wrong SECSR error ...

Page 40: ...ective rating plate 16 Missing interface Software error 84 Defective motor rating plate 85 Defective motor rating plate 86 Faulty data transfer Defective motor rating plate 87 Faulty data transfer Defective motor rating plate 88 Faulty data transfer Defective motor rating plate 89 Faulty data transfer Defective motor rating plate 90 Faulty data transfer Defective motor rating plate 91 Faulty data ...

Page 41: ...PM upon initializ error quadra correction 127 Missing interface Defective cable Loose fasteners Defective rating plate 128 No binary interrelation between encoder pulses and absolute singleturn value 129 Motor rating plate Parameter set 1 without parameters 130 Motor rating plate Parameter set 1 without parameters 131 Flash rating plate Parameter set 1 without parameters 132 Motor rating plate Par...

Page 42: ...data transfer Defective motor rating plate 321 Faulty data transfer CRC check motor rating plate 322 Unable to clear internal flash memory Defective memory location 323 Unable to write to internal flash memory Defective memory location 324 Unable to write to internal flash memory Defective memory location 325 Defective memory location in internal flash module checksum test 326 Defective memory loc...

Page 43: ...tor rating plate Parameter set 1 Noload current 0 1228 Motor rating plate Parameter set 1 Rotor time constant 0 1229 Motor rating plate Parameter set 1 LH char curve Lh 0 0 1230 Motor rating plate Parameter set 1 LH char curve Break point current 0 1231 Motor rating plate Parameter set 1 LH char curve Lh saturation 0 1232 Motor rating plate Parameter set 1 LH char curve Saturation current 0 1233 M...

Page 44: ...ng plate info Mfg specifications Motor set 1 1272 Encoder pulses Different rating plate info Mfg specifications Motor set 1 1273 Singleturn value Different rating plate info Mfg specifications Motor set 1 1274 Encoder pulses Different rating plate info Mfg specifications Motor set 1 1275 No of ref marker periods Different rating plate info Mfg specif Motor set1 1276 Encoder pulses Different rating...

Page 45: ... 1322 Motor rating plate Parameter set 2 Torque constant value 1 0 1323 Motor rating plate Parameter set 2 EMF constant 0 1324 Motor rating plate Parameter set 2 Series inductance 0 1325 Motor rating plate Parameter set 2 Shunt inductance 0 1326 Motor rating plate Parameter set 2 Rated voltage 0 1327 Motor rating plate Parameter set 2 Noload current 0 1328 Motor rating plate Parameter set 2 Rotor ...

Page 46: ...e 0 1370 Multiturn value Different rating plate info Mfg specifications Motor set 2 1371 Singleturn value Different rating plate info Mfg specifications Motor set 2 1372 Encoder pulses Different rating plate info Mfg specifications Motor set 2 1373 Singleturn value Different rating plate info Mfg specifications Motor set 2 1374 Encoder pulses Different rating plate info Mfg specifications Motor se...

Page 47: ...g plate Parameter set 1 Integral action time 2 0 2221 Flash rating plate Parameter set 1 Integral action time 1 0 2222 Flash rating plate Parameter set 1 Torque constant value 1 0 2223 Flash rating plate Parameter set 1 EMF constant 0 2224 Flash rating plate Parameter set 1 Series inductance 0 2225 Flash rating plate Parameter set 1 Shunt inductance 0 2226 Flash rating plate Parameter set 1 Rated ...

Page 48: ...ate Parameter set 1 Distance between reference marks 0 2263 Flash rating plate Parameter set 1 Thrust constant value 1 0 2264 Flash rating plate Parameter set 1 EMK constant 0 2265 Flash rating plate Parameter set 1 Series inductance 0 2266 Flash rating plate Parameter set 1 Shunt inductance 0 2267 Flash rating plate Parameter set 1 Leakage inductance primary winding 0 2268 Flash rating plate Para...

Page 49: ...2 LH char curve Saturation current 0 2333 Flash rating plate Parameter set 2 Leakage inductance stator 0 2334 Flash rating plate Parameter set 2 Leakage inductance rotor 0 2335 Flash rating plate Parameter set 2 Rotor resistance 0 2336 Flash rating plate Parameter set 2 Temp coefficient 0 2337 Flash rating plate Parameter set 2 Version number 3 2342 Flash rating plate Parameter set 2 Single turn v...

Page 50: ...sistance 0 F71 0 Inverter Initialization error Detailed fault documentation unavailable at this F72 0 Configuration error Motor module combination not functional F91 0 Personality error Check proper seating of PM Replace module F92 0 I2C Bus runtime error Defective module F95 0 I controller synchronization error Defective module F96 0 Speed controller plausibility error Detailed fault documentatio...

Page 51: ... without SERCOS interface Displays flash alternately Error The drive has switched off Action up to CPU program execution errors H01 dc Power failure also refer to F 36 H02 stack overflow H03 stack underflow H04 undefined CPU code H05 undefined protected command H06 inadmissible word instruction H07 inadmissible jump H08 inadmissible bus control D Contact Rexroth technical service D Replace module ...

Page 52: ... the motor with active bimetal function is within the permitted range D TEMP relay is closed If no display temperature exceeded D Check air supply fan D Reduce cycle frequency or load D Select motor with higher rating D Verify bimetal setting You can read various operating data from the 7 segment display D Press D key in the basic display D Select the A display function with the or keys D Press ke...

Page 53: ...to the motor torque MN for f fN with reference to the motor power PN Accuracy depends on the motor for n 0 1 nN approx 5 of the final value A10 A 0 1010 _C Heat sink temperature Current heat sink temperature With increased heat sink temperature Warning U01 TEMP relay is opened A11 A 0 1011 A Present current limit The presently effective current limit is set depending on the selected settings and t...

Page 54: ...able defective D Measure motor and motor lead D Check output stage Overcurrent Admissible module peak current exceeded for 2 sec D Reduce load D Select flatter braking and acceleration ramps D Check application Overvoltage in DC link UDC 860 V unless F20 D Check system voltage D Reduce braking power Motor connection Motor not properly connected D Check motor connection Heat sink overtemperature D ...

Page 55: ...ays Displays in vertical arrangement on the module Action Error The drive has switched off to Driver fault Invalid driver parameter D Replace module Error in RAM memory D Replace module EEPROM error EEPROM cannot be read written D Replace module to Real time error Processor error D Restart module D Replace module ...

Page 56: ...gnal cross connection X820 24 V cross connection X 3 1 2 X 3 3 1 X 3 3 2 F 1 H1 7 segment display for status messages and error messages X312 NAF relay 8 7 6 5 4 MT 3 NO 2 NH 1 ZT X 3 0 2 0 VPWR 1 24 VPWR Fuse F1 20A 32V 1 x 1070 917 667 Earthing bolt M6 Earth bar connection d c link connection H 1 20A 32V 1 12 X331 1 12 24 Vout X332 1 12 0 Vout BTB relay Mains connection Ballast switch connection...

Page 57: ... X 8 2 0 0 D C S 1 X27 Slot for memory card H1 7 segment display for status messages and error messages AE FGI LEDs 1 2 3 NH 4 NH 0V 5 ZT 6 NO 7 AE 8 9 24 VIn 10 0 VIn 1 Out 4 2 Out 3 3 Out 2 4 5 6 Supply inputs outputs X6 Out1 relay STA relay X34 logic interface to the NAA module X32 1 only in the case of RSU 2 NH1 3 4 only in the 5 case of RSU 6 7 MT 8 X312 1 12 24 VOut 1 12 0 VOut X 3 0 1 24 VP...

Page 58: ... for external enable FGI Green LED if the module has been internally enabled X 1 2 X 2 2 X 1 1 X 2 1 6 X 8 1 5 1 Out 4 2 Out 3 3 Out 2 4 5 6 Out1 relay Digital outputs X34 1 2 3 FG 4 FG 0V 5 IN 1 6 IN 2 7 IN 3 8 IN 4 9 24 VIn 10 0 VIn STA relay X06 Digital inputs Supply inputs outputs 1 A_Out1 2 A_Out1 3 A_Out2 4 A_Out2 X11 1 IN5 2 IN6 3 IN7 4 IN8 5 IN9 6 IN10 Digital inputs X22 Encoder switch Enc...

Page 59: ...ss connection X820 24 V cross connection Personality module Programmable outputs Slot for memory card H1 7 segment display for status messages and error messages FG Green LED for external enable FGI Green LED if the module has been internally enabled X 8 X 0 X 3 4 X 9 9 H1 Loop X 0 X 5 5 In Out X 7 1 X 7 2 X 2 7 FG FGI 1 0 X 8 2 0 5 6 Optional direct measuring system OM 01 OM 02 OM 03 Also OM 04 p...

Page 60: ...een internally enabled 6 5 1 Out 4 2 Out 3 3 Out 2 4 5 6 Out1 relay Digital outputs X34 1 2 3 FG 4 FG 0V 5 IN 1 6 IN 2 7 IN 3 8 IN 4 9 24 VIn 10 0 VIn STA relay X06 Digital inputs Supply inputs outputs Mode 0 CAN open 1 CAN rho Axis address hexadecimal X 5 1 Baudrate 0 1000 kBaud 1 800 kBaud 2 500 kBaud 3 250 kBaud 4 125 kBaud 5 100 kBaud 6 50 kBaud 7 20 kBaud 8 10 kBaud 9 to F 1000 kBaud CAN bus ...

Page 61: ...rnal enable FGI Green LED if the module has been internally enabled 6 X 5 1 5 1 Out4 2 Out3 3 Out2 4 5 6 Out1 relay Digital outputs X34 1 2 3 FG 4 FG 0V 5 IN1 6 IN2 7 IN3 8 IN4 9 24VIn 10 0VIn STA relay X06 Digital inputs Supply inputs outputs PROFIBUS DP S 2 S 4 S 3 Green LED for PROFIBUS operation off interrupted X 8 1 0 X 8 2 0 X810 Signal cross connection X820 24 V cross connection RS 232 inte...

Page 62: ... connection X820 24 V cross connection H1 H3 7 segment display for status messages error messages and parameterization FG Green LED for external enable FGI Green LED if the module has been internally enabled 6 Digital outputs STA relay Power supply Keyboard for parameterization X 1 3 H 1 H 2 H 3 R D X 2 3 TEMP relay 1 T1MOT 2 T2MOT 3 I1 4 I3 5 SW 6 SW 7 I20mA 8 OUT1 9 OUT2 10 OUT0V X23 1 2 3 IGR 4...

Page 63: ...illustration only shows the additional connectors of the supply unit 5 8 1 Overview of DS K xxx2 D in set up mode X 0 X 3 4 X 9 9 H1 X 0 FG FGI X 1 2 X 2 2 X 1 1 X 2 1 6 X 8 1 5 X 3 0 2 0 VPWR 1 24 VPWR 24 V module supply 8 7 6 5 SO 4 3 2 MT 1 NH NAF relay contact X76 X 3 1 2 Other connectors corresponding to the interfaces analog interface positioning function frequency inverter CAN bus SERCOS in...

Page 64: ...D X 0 X 3 4 X 9 9 H1 X 0 FG FGI X 1 2 X 2 2 X 1 1 X 2 1 6 X 8 1 5 X 3 0 2 0 VPWR 1 24 VPWR 24 V module supply 4 3 2 MT 1 NH NAF relay X312 X 3 1 2 Measuring location DC link voltage Other connectors corresponding to the interfaces analog interface positioning function frequency inverter CAN bus SERCOS interface PROFIBUS DP ...

Page 65: ...5 10 Electric Drives and Controls Bosch Rexroth AG Servodyn D 1070 066 032 03 Connection overview Notes ...

Page 66: ...ill After approx 1000 Emergency Stop braking processes with an ex traneous moment of inertia x motor moment of inertia the hold ing brake must be checked in the manufacturer s workshop DANGEROUS ELECTRICAL VOLTAGE All connection and installation work must be performed while the system is de energized Due to permanent magnet excitation a dangerous voltage is pres ent at the power outlet when the ro...

Page 67: ...t be removed however it cannot be reinstalled afterwards CAUTION Loss of data Interventions in the motor may delete the data of the electronic rat ing plate Do not dismantle servo motors Installation work in excess of the adjustment of the outgoing cable direction must be performed in the manufacturer s workshop The outgoing direction of all plug in systems can be changed by releas ing the angle f...

Page 68: ...1 Release fastening screw below the cover unhinge and remove cover upward 2 Release screws of the pre assembled conductor bars push bars be low the fastening screws of the adjoining left module and tighten screws again C D CAUTION Destruction of power units Please note the tightening torque of 3 Nm for the screwed DC link connections 3 Reinstate all covers DANGEROUS ELECTRICAL VOLTAGE Busbars carr...

Page 69: ... second end of the conductor bar using the terminal screw 1 4 Cover the right backplane module terminal block of every module row with the terminal block end cover from the VMA module acces sory set There is a second cover in the DC link terminal accessory set which can be used if there are two module rows DANGEROUS ELECTRICAL VOLTAGE Busbars carry lethal voltages during operation It is absolutely...

Page 70: ...s using the conductor bars supplied together with the unit 1 Push conductor bars into terminals C and D and tighten them firmly 2 Pull plastic cover from the accessory kit over the conductor bars and screw them to the metal brackets provided Conductor bars DC link DC link cover Fastening screws Fastening screws VMW 180F DMW 290F View of module bottom CAUTION Tighten DC link screws with 18 Nm to pr...

Page 71: ...6 6 Electric Drives and Controls Bosch Rexroth AG Servodyn D 1070 066 032 03 Replacing components Notes ...

Page 72: ... inverter 4 31 PROFIBUS errors 4 28 VMA KB VMA KE supply modules 4 1 Error numbers P 0 0095 4 14 ESD Electrostatic discharge 1 8 grounding 1 8 workplace 1 8 ESD sensitive components 1 8 EU design type certification 3 2 F Floppy disk drive 1 9 G Grounding bracelet 1 8 H Hard disk drive 1 9 Holding brake 6 1 I IT protective system 2 1 L Low Voltage Directive 1 1 3 1 M Machinery Directive 3 1 Machine...

Page 73: ...3 Annex Tightening torque DC link in backplane modules 6 4 DC link in compact mechanics 6 3 Power connection 6 3 Trademarks 1 10 U UL CSA certification 3 3 installation and operation 3 3 W Warnings Frequency inverter 4 29 VMA KB VMA KE supply modules 4 1 VMA KR VMA B C D F 4 3 ...

Page 74: ...A 1 Bosch Rexroth AG Servodyn D 1070 066 032 03 Bosch Rexroth AG Electric Drives and Controls Bgm Dr Nebel Str 2 97816 Lohr a Main Germany info boschrexroth de www boschrexroth de Printed in Germany DOK SERV D DIAGNOSTICS WA03 EN P ...

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