Bosch Rexroth VFC 3210 Series Quick Start Manual
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Bosch Rexroth VFC 3210 Series Quick Start Manual

Frequency converter
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Rexroth Frequency Converter
VFC 3210
Quick Start Guide
R912007861
Edition 02
Table of Contents
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Summary of Contents for Bosch Rexroth VFC 3210 Series

  • Page 1 Rexroth Frequency Converter VFC 3210 Quick Start Guide Edition 02 R912007861...
  • Page 2 Copyright © Bosch Rexroth (Xi'an) Electric Drives and Controls Co., Ltd. 2019 All rights reserved, also regarding any disposal, exploitation, reproduction, edit- ing, distribution, as well as in the event of applications for industrial property rights.

  • Page 3: Table Of Contents

    Terminology and Abbreviation in Parameter List......... 3.3.2 Group b: System Parameters............... 23 3.3.3 Group C: Power Parameters..............3.3.4 Group E: Function Control Parameters..........28 3.3.5 Group U: Panel Parameters..............43 3.3.6 Group d0: Monitoring Parameters............R912007861_Edition 02 Bosch Rexroth AG...
  • Page 4 II/51 Rexroth Frequency Converter VFC 3210 Table of Contents Page Diagnosis..................... Display of LED Characters..............Status Code..................Warning Code..................Error Code................... Bosch Rexroth AG R912007861_Edition 02...

  • Page 5: Mechanical Installation

    Derating / altitude 1 % / 100 m (1,000...2,000 m) Relative humidity ≤ 90 % (No condensation) Degrees of protection IP 20 (Control cabinet mounting) Degrees of pollution 2 (EN 50178) Tab. 1-1: Ambient conditions R912007861_Edition 02 Bosch Rexroth AG...

  • Page 6: Installation Conditions

    40℃. An air guide is recommended between the frequency converters ● to prevent the rising hot air being drawn into the upper frequency converter if the upper limit of air temperature is exceeded. Bosch Rexroth AG R912007861_Edition 02...

  • Page 7: Figures And Dimensions

    Rexroth Frequency Converter VFC 3210 3/51 Mechanical Installation 1.4 Figures and Dimensions 1.4.1 Figures Fig. 1-2: VFC 3210 0K40...1K50 dimensions figure Fig. 1-3: VFC 3210 2K20...4K00 dimensions figure R912007861_Edition 02 Bosch Rexroth AG...

  • Page 8: Dimensions

    120 110 210 200 221 4.5 130 4xM4 4K00-3P4 2.18 Tab. 1-3: VFC 3210 3P 380 VAC dimensions ① : The complete type code for frequency converter is: VFC3210-xKxx-xPx-MNA-7P-NNNNN-NNNN, see "Appendix II: Type Coding" in Operating Instructions. Bosch Rexroth AG R912007861_Edition 02...

  • Page 9: Electric Installation

    Fig. 2-1: Wiring diagram For cable size, fuse, screw torque, see chapter 2.2. ● For terminals, see chapter 2.3. ● For VFC 3210, the excessive energy produced in the process of ● braking can not be eliminated. R912007861_Edition 02 Bosch Rexroth AG...

  • Page 10: Cable Specifications

    10.0 10.0 0.8 / 7 (M3) 2K20 16.0 10.0 0.8 / 7 (M3) 4K00 20.0 10.0 0.8 / 7 (M3) Tab. 2-2: 3P 380 VAC fuse and cable dimensions for international without USA / Canada Bosch Rexroth AG R912007861_Edition 02...
  • Page 11 0.8 / 7 (M3) 1K50 10.0 0.8 / 7 (M3) 2K20 15.0 0.8 / 7 (M3) 4K00 20.0 0.8 / 7 (M3) Tab. 2-4: 3P 380 VAC fuse and cable dimensions for USA / Canada R912007861_Edition 02 Bosch Rexroth AG...

  • Page 12: Control Signal Connection

    Step 1: Switch off the frequency converter before performing wiring. Step 2: Deactivate the control signals in the wiring process. Step 3: Switch on the frequency converter. Step 4: Set respective parameters. Step 5: Activate respective control signals. Bosch Rexroth AG R912007861_Edition 02...

  • Page 13: Terminals

    U, V, W Converter output terminals (connect to motor) Input PE terminals (at the bottom left of heat sink) Grounding terminals (at the bottom right of heat sink) Tab. 2-6: 3P 380 VAC power terminals description R912007861_Edition 02 Bosch Rexroth AG...

  • Page 14: Main Circuit Wiring Step

    Fig. 2-5: Main circuit wiring step As the brake resistor is not supported for VFC 3210 to connect, the excessive energy produced in the process of braking can not be eliminated. The outside plastic housing is not allowed to remove. Bosch Rexroth AG R912007861_Edition 02...

  • Page 15: Control Terminals

    Control terminals and the order are shown as the figure above. The terminal block is ONLY for wiring convenience, which CANNOT be used for fixing the cables. Additional measures need to be taken by users for cable fixing purpose. R912007861_Edition 02 Bosch Rexroth AG...
  • Page 16 Analog current input and current or to set the input related functions, see Group Input impedance: 500 Ω Resolution: 1/1,000 Shared connection Isolated from COM – Connected with grounding Shielding connection terminals on heatsink inter- – nally Bosch Rexroth AG R912007861_Edition 02...
  • Page 17 Maximum load current for voltage out- put: 5 mA Shared connection Isolated from COM – Modbus communication Terminal Signal function Description Signal requirement 485+ Positive differential signal GND is reference – 485- Negative differential signal R912007861_Edition 02 Bosch Rexroth AG...
  • Page 18 Fig. 2-8: Analog input terminals Incorrect operation may occur due to interference on the analog sig- nal. In such cases, connect a ferrite magnetic ring at the input side of the analog signal, as shown above. Bosch Rexroth AG R912007861_Edition 02...
  • Page 19 Shared terminal RC RC filtering Normally closed contact VDR Varistor Normally open contact Diode Fig. 2-9: Noise suppression circuits for relay output terminals R912007861_Edition 02 Bosch Rexroth AG...
  • Page 20 16/51 Rexroth Frequency Converter VFC 3210 Electric Installation Control terminals wiring step Fig. 2-10: Control terminals wiring step Bosch Rexroth AG R912007861_Edition 02...

  • Page 21: Start-Up

    Rexroth Frequency Converter VFC 3210 17/51 Start-up 3 Start-up 3.1 LED Panel 3.1.1 LED Panel Fig. 3-1: LED panel 3.1.2 LED Display Fig. 3-2: LED display R912007861_Edition 02 Bosch Rexroth AG...

  • Page 22: Led Indicator

    Warning at stop Green / Off Off / Green Error Green / Off Off / Green Tab. 3-1: LED indicator status The frequency converter stops if FWD and REV commands are active at the same time. Bosch Rexroth AG R912007861_Edition 02...

  • Page 23: Operating Descriptions

    Rexroth Frequency Converter VFC 3210 19/51 Start-up 3.1.4 Operating Descriptions Fig. 3-3: Operating mode Fig. 3-4: Operating example Digit Shifting Function is provided for fast parameter selection and modification. Please refer to the Operating Instructions for details. R912007861_Edition 02 Bosch Rexroth AG...

  • Page 24: Start-Up Procedure

    EMC requirements must be observed , see details in Operating Instructions Wiring All switches must be switched off All loads must be disconnected Tab. 3-2: Checking before Power-on 3.2.2 Checking after Power-on LED panel 0.00 is displayed Tab. 3-3: Checking after Power-on Bosch Rexroth AG R912007861_Edition 02...

  • Page 25: Checking Start-Up Parameters

    2: Start with speed tracing 3: Automatic start / stop ac- cording to setting frequency 0: Decelerating stop E0.50 Stop mode 1: Freewheeling stop 1 – Stop 2: Freewheeling stop 2 Tab. 3-4: Start-up parameters R912007861_Edition 02 Bosch Rexroth AG...

  • Page 26: Control The Motor

    Setting frequency in stop status as the monitoring parameters. You may change them to other parameters as described in parameters U1.00 and U1.10. The factory defaults are based on standard applications with standard motors. Bosch Rexroth AG R912007861_Edition 02...

  • Page 27: Parameter List

    Parameter initialization – Stop 2: Clear error and warning re- cord 0: Parameter set 1 active b0.12 Parameter set selection – Stop 1: Parameter set 2 active b0.20 User password 0...65,535 b0.21 Manufacturer password 0...65,535 R912007861_Edition 02 Bosch Rexroth AG...

  • Page 28: Group C: Power Parameters

    Stall overcurrent C0.27 20.0 %...[C2.42] 150.0 Stop prevention level ① C0.28 Phase loss protection mode 0...3 – Converter overload C0.29 20.0...200.0 % 110.0 Stop pre-warning level Converter overload C0.30 0.0...20.0 s Stop pre-warning delay Bosch Rexroth AG R912007861_Edition 02...
  • Page 29 Setting range of C0.28: 0: Both input and output phase loss protection active 1: Only input phase loss protection active 2: Only output phase loss protection active 3: Both input and output phase loss protection inactive R912007861_Edition 02 Bosch Rexroth AG...
  • Page 30 2: PT100; 3: PT1000 Motor thermal sensor protection C1.73 0.0...10.0 Stop level Motor thermal model protection C1.74 0.0...400.0 min Stop time constant C1.75 Low speed derating frequency 0.10...300.00 Hz 25.00 0.01 C1.76 Zero speed load 25.0...100.0 % 25.0 Bosch Rexroth AG R912007861_Edition 02...
  • Page 31 [C0.27]...250 % Stop ② Current limitation proportional C2.43 0.000...10.000 0.001 Stop gain Current limitation C2.44 0.001...10.000 0.001 Stop integral time ① : percentage of motor rated voltage [C1.06]. ② : percentage of frequency converter rated current. R912007861_Edition 02 Bosch Rexroth AG...

  • Page 32: Group E: Function Control Parameters

    E0.29 S-curve stopping phase factor 0.0...40.0 % 20.0 Stop 0: Start directly 1: DC-braking before start E0.35 Start mode – Stop 2: Start with speed capture 3: Automatic start / stop ac- cording to setting frequency Bosch Rexroth AG R912007861_Edition 02...
  • Page 33 0.1...6,000.0 s E0.62 Jog deceleration time 0.1...6,000.0 s E0.70 Skip frequency 1 0.00...[E0.09] Hz 0.00 0.01 Stop E0.71 Skip frequency 2 0.00...[E0.09] Hz 0.00 0.01 Stop E0.72 Skip frequency 3 0.00...[E0.09] Hz 0.00 0.01 Stop R912007861_Edition 02 Bosch Rexroth AG...
  • Page 34 0: Not saved when powered off or stopped 1: Not saved when powered off; saved when stopped 2: Saved when powered off; not saved when stopped 3: Saved when powered off or stopped 4: Memorized automatically when stopped Bosch Rexroth AG R912007861_Edition 02...
  • Page 35 2: Multi-speed control input 2 3: Multi-speed control input 3 10: Acceleration / deceleration time 1 activation 11: Acceleration / deceleration time 2 activation 12: Acceleration / deceleration time 3 activation 15: Freewheeling stop activation 16: Stop DC-braking activation R912007861_Edition 02 Bosch Rexroth AG...
  • Page 36 51: Motor overheating warning N.C. contact input Setting range of E1.15: 0: 2-wire forward / stop, reverse / stop 1: 2-wire forward / reverse, run / stop 2: 3-wire control mode 1 3: 3-wire control mode 2 4: 1-wire control Bosch Rexroth AG R912007861_Edition 02...
  • Page 37 25.00 0.01 Frequency detection level E2.74 0.01...[E2.73] Hz 1.00 0.01 FDT2 width E2.80 Counter middle value 0...[E2.81] E2.81 Counter target value [E2.80]...9,999 Setting range of E2.15: 0: Converter ready 1: Converter running 2: Converter DC-braking R912007861_Edition 02 Bosch Rexroth AG...
  • Page 38 – For modbus mode, the output is defined by register 0x7F06. The value range of register is 0.00 %...100.00 % (It means per- centage of maximum analog output value). – For other fieldbus mode, the output is defined by parameter E2.28. Bosch Rexroth AG R912007861_Edition 02...
  • Page 39 0.00 0.01 E3.46 Multi-speed frequency 7 0.00...[E0.09] Hz 0.00 0.01 0: Digital setting frequency 1: AI analog input E3.59 Stage 0 frequency source 5: Communication – Stop 6: Panel potentiometer 7: Digital input up/down command R912007861_Edition 02 Bosch Rexroth AG...
  • Page 40 E3.69 Stage 4 running time 0.0...6,000.0 s 20.0 Stop E3.71 Stage 5 running time 0.0...6,000.0 s 20.0 Stop E3.73 Stage 6 running time 0.0...6,000.0 s 20.0 Stop E3.75 Stage 7 running time 0.0...6,000.0 s 20.0 Stop Bosch Rexroth AG R912007861_Edition 02...
  • Page 41 8: Analog reference E4.03; 9: Speed reference E4.04 Setting range of E4.31: 0: Stop integral regulation when frequency arrives at upper / lower limit 1: Continue integral regulation when frequency arrives at upper / lower limit R912007861_Edition 02 Bosch Rexroth AG...
  • Page 42 E5.15 Sleep level 0.00...[E0.09] Hz 0.00 0.01 E5.16 Sleep delay 0.0...3,600.0 s 60.0 E5.17 Sleep boost time 0.0...3,600.0 s E5.18 Sleep boost amplitude 0.0...100.0 % E5.19 Wake up level 0.0...100.0 % E5.20 Wake up delay 0.2...60.0 s Bosch Rexroth AG R912007861_Edition 02...
  • Page 43 1: E, 8, 1 (1 start bit, 8 data bits, 1 stop bit, even parity) 2: O, 8, 1 (1 start bit, 8 data bits, 1 stop bit, odd parity) 3: N, 8, 2 (1 start bit, 8 data bits, 2 stop bits, no parity) R912007861_Edition 02 Bosch Rexroth AG...
  • Page 44 6: OE-3, overvoltage during deceleration 8: UE-1, undervoltage during run 9: SC, surge current or short circuit 10: IPH.L, input phase loss 11: OPH.L, output phase loss 12: ESS-, soft start error 20: OL -1, converter overload Bosch Rexroth AG R912007861_Edition 02...
  • Page 45 60: APE-, application firmware error 61: APE1, application error 1 62: APE2, application error 2 63: APE3, application error 3 64: APE4, application error 4 65: APE5, application error 5 Value range of E9.50...E9.52: 0: No warning R912007861_Edition 02 Bosch Rexroth AG...
  • Page 46 424: APF5, ASF customer warning 5 430: USdc, Unsupported Device Configuration 440: SLi-, speed limited by maximum Voltage 900: iSt, invalid State Transition 903: FtL, RPDO Telegram Loss 908: Fdi, option card process data invalid Bosch Rexroth AG R912007861_Edition 02...

  • Page 47: Group U: Panel Parameters

    23: Power stage running time; 30: AI input 35: AO output; 40: Digital input 1; 60: Relay output 70: PID reference engineering value 71: PID feedback engineering value 98: High resolution output current; 99: Firmware version R912007861_Edition 02 Bosch Rexroth AG...

  • Page 48: Group D0: Monitoring Parameters

    0.01 V / 0.01 mA d0.40 Digital input 1 – d0.60 Relay output – d0.70 PID reference engineering value d0.71 PID feedback engineering value d0.98 High resolution output current 0.01 A d0.99 Firmware version 0.01 Bosch Rexroth AG R912007861_Edition 02...
  • Page 49 No modified parameter Pump leakage Aib- Analog input broken wire detection Communication data exceeds value range Fieldbus process data invalid APF1 APF2 Warning which can be thrown by the application, description in application man- APF3 APF4 APF5 R912007861_Edition 02 Bosch Rexroth AG...
  • Page 50 46/51 Rexroth Frequency Converter VFC 3210 Diagnosis Code Description UH-A Converter under temperature SLi- Speed limit OE-4 Overvoltage during stop Motor over temperature USdc Unsupported device configuration Invalid state transition RPDO telegram loss Bosch Rexroth AG R912007861_Edition 02...
  • Page 51 Error occurs during synchronous motor angle detec- 33 AdE- tection error tion 34 EnCE- encoder connection error error occures during encoder connection The speed loop difference is outside [C3.26] over a 35 SPE- Speed control loop error time of [C3.25] R912007861_Edition 02 Bosch Rexroth AG...
  • Page 52 Application error 1 62 APE2 Application error 2 Error which can be thrown by the application, descrip- 63 APE3 Application error 3 tion in application manual 64 APE4 Application error 4 65 APE5 Application error 5 Bosch Rexroth AG R912007861_Edition 02...
  • Page 53 Rexroth Frequency Converter VFC 3210 49/51 R912007861_Edition 02 Bosch Rexroth AG...
  • Page 54 50/51 Rexroth Frequency Converter VFC 3210 Bosch Rexroth AG R912007861_Edition 02...
  • Page 55 Rexroth Frequency Converter VFC 3210 51/51 Notes...
  • Page 56 Bosch Rexroth AG Electric Drives and Controls P.O. Box 13 57 97803 Lohr, Germany Bgm.-Dr.-Nebel-Str. 2 97816 Lohr, Germany Phone +49 9352 18 0 Fax +49 9352 18 8400 www.boschrexroth.com/electrics *R912007861* R912007861 DOK-RCON04-VFC3210****-QU02-EN-P...

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