REXROTH Fv Series Quick Start Manual
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REXROTH Fv Series Quick Start Manual

Frequency converter
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The Drive & Control Company
Rexroth Frequency Converter
Fv Series
Quick Start Guide
Edition 05
R912004885

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Summary of Contents for REXROTH Fv Series

  • Page 1 The Drive & Control Company Rexroth Frequency Converter Fv Series Quick Start Guide Edition 05 R912004885...
  • Page 2 This document, as well as the data, specifications and other information set forth in it, are the exclusive property of Bosch Rexroth (Xi'an) Electric Drives and Controls Co., Ltd. It may not be reproduced or given to third parties without its consent.

  • Page 3: Table Of Contents

    Bosch Rexroth AG Table of Contents Table of Contents Page Mechanical Installation................Visual Check..................Ambient Conditions................Installation Conditions................2 Dimensions.................... Electric Installation................7 Cable Specifications................7 Power Terminals.................. Interface Connection for Signals............Parameter Settings................Operating Panel................... 23 Start-up....................23 Operating Descriptions................ 25 Parameters...................
  • Page 4 Bosch Rexroth AG DOK-RCON02-FV*********-IN05-EN-P...

  • Page 5: Mechanical Installation

    Check the case for transport damage such as scratches, cracks or dents. ● If you find a deviation from one of the above points, please contact your Bosch Rexroth sales partner. 1.2 Ambient Conditions If it is to function perfectly, the frequency converter must be installed in an envi- ronment matching the data provided below.

  • Page 6: Installation Conditions

    Bosch Rexroth AG Mechanical Installation 1.3 Installation Conditions Depending on rating, the frequency converters are available in different sizes. In order not to affect device cooling, the frequency converter must always be in- stalled upright. For perfect heat dissipation, the minimum installation spacing above and below the devices shown in the drawing must be observed.

  • Page 7: Dimensions

    Bosch Rexroth AG Mechanical Installation 1.4 Dimensions Dimensions [mm] Screw weight Frame model size [kg] 0K40 0K75 125 75 1.5 275 300 1K50 2K20 4K00 5K50 150 100 1.5 330 365 7K50 11K0 175 100 398 432 15K0 18K5 225 125 3.5 440 482...
  • Page 8 Bosch Rexroth AG Mechanical Installation Fig. 1-2: Frame 1, 2, 3 4/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 9 Bosch Rexroth AG Mechanical Installation Fig. 1-3: Frame 4, 5 5/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 10 Bosch Rexroth AG Mechanical Installation Fig. 1-4: Frame 6, 7 6/39 DOK-RCON02-FV*********-IN05-EN-P...

  • Page 11: Electric Installation

    Bosch Rexroth AG Electric Installation 2 Electric Installation 2.1 Cable Specifications 2.1.1 Connecting to the Mains Cable specification for international without USA / Canada ONLY USE copper wires of 90 ℃ or above with XLPE or EPR insu- ● lation according to IEC 60364-5-52.
  • Page 12 Bosch Rexroth AG Electric Installation "–" indicates using cables of 105 ℃ or above with the same dimen- sions as those of installation mode B1. 8/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 13 Bosch Rexroth AG Electric Installation Cable specification for USA / Canada ONLY USE copper wires of 75 ℃ or above according to UL 508C. ● It is recommended to use shielded cables to connect the motor. ● The specification is based on the supply voltage of 3P 380 VAC.
  • Page 14 Bosch Rexroth AG Electric Installation 2.1.2 Signal Connection The following requirements apply for the signal connection wiring: flexible cables with wire end sleeves ● cable cross-section: 0.3...0.75 mm ● cable length: max. 20 m ● analog inputs ±10 V, VR1, VR2, VR3, +I and GND: use shielded cables ●...
  • Page 15 Bosch Rexroth AG Electric Installation 2.1.3 Overview of Electric Connections Fig. 2-1: Circuit diagram 11/39 DOK-RCON02-FV*********-IN05-EN-P...

  • Page 16: Power Terminals

    Bosch Rexroth AG Electric Installation 2.2 Power Terminals The table below describes the symbols on the frequency converter's power con- nection terminals and their function. Terminal Description L1, L2, L3 Mains supply input terminals U, V, W Frequency converter output terminals External brake resistor terminal (Only applicable to 0K40...15K0 models)

  • Page 17: Interface Connection For Signals

    Bosch Rexroth AG Electric Installation 2.3 Interface Connection for Signals 2.3.1 Jumper Wiring Fig. 2-4: Jumper description Shown above are factory defaults. 2.3.2 NPN / PNP Jumper SW1 Fig. 2-5: NPN/PNP jumper SW1 The factory default for the jumper is NPN (Jumper contact at 1-3, 4-6).
  • Page 18 Bosch Rexroth AG Electric Installation 2.3.3 Encoder Signal Selection Default position: 1-2 Fig. 2-6: Encoder signal selection jumper JP5 Encoder input signals are set by jumper JP5: Position 1-2: 5 V encoder power supply is provided by PGP2. Position 2-3: 12 V encoder power supply is provided by PGP2.
  • Page 19 Bosch Rexroth AG Electric Installation Fig. 2-7: Encoder wiring 1...6 15/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 20 Bosch Rexroth AG Electric Installation Fig. 2-8: Encoder wiring 7...12 16/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 21 Bosch Rexroth AG Electric Installation 2.3.4 Encoder Adapter The function of encoder adapter The encoder adapter is used to improve the precision of speed sampling when +12 V or +24 V supply voltage is used for the encoder, no matter internal or ex- ternal supply.
  • Page 22 Bosch Rexroth AG Electric Installation Encoder adapter terminals Fig. 2-10: Encoder adapter IN and OUT terminals IN (Used to connect with motor encoder signals) PGP2 PGP1 OUT (Used to connect with CPU board of the frequency converter) PGP2 PGP1 Tab. 2-5: Encoder adapter IN and OUT terminals description...
  • Page 23 Bosch Rexroth AG Electric Installation 2.3.5 Control circuit terminals (Description/function) Control circuit terminals figure Fig. 2-12: Control circuit terminals_1 Fig. 2-13: Control circuit terminals_2 Fig. 2-14: Control circuit terminals_3 19/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 24 Bosch Rexroth AG Electric Installation Control circuit terminals description Terminal Signal function Description Signal requirement Digital inputs Forward/Stop See parameters Reverse/Stop b1.02, E0.00 24 VDC 8 mA inputs via opto- Multiple speed electric couplers Activated with “closed”, see X1...X8 parameter E0.01...E0.08...
  • Page 25 Bosch Rexroth AG Electric Installation Terminal Signal function Description Signal requirement Relay changeover 1 Programmable multi-func- tion relay outputs, see pa- Rated capacity of contact trans- contacts rameter E5.04 mitter: Ta-Tb always open 250 VAC 3 A Relay 1 shared contact...
  • Page 26 Bosch Rexroth AG Electric Installation Before switching on the frequency converter, the removed contact covers and case front have to be refitted. 22/39 DOK-RCON02-FV*********-IN05-EN-P...

  • Page 27: Parameter Settings

    Bosch Rexroth AG Parameter Settings 3 Parameter Settings 3.1 Operating Panel When setting parameters, the integrated operating panel is used for all naviga- tion, data input and modification and to display all operating parameters and pa- rameter values. The diagram below shows the operating panel and the function of the individual operating elements.
  • Page 28 Bosch Rexroth AG Parameter Settings Fig. 3-2: Start-up procedure 24/39 DOK-RCON02-FV*********-IN05-EN-P...

  • Page 29: Operating Descriptions

    Bosch Rexroth AG Parameter Settings 3.3 Operating Descriptions Fig. 3-3: Operation mode description Fig. 3-4: Example of operating panel operation 25/39 DOK-RCON02-FV*********-IN05-EN-P...

  • Page 30: Parameters

    Bosch Rexroth AG Parameter Settings 3.4 Parameters 3.4.1 Description of Attribute Symbols in Parameter Tables Parameter Description attribute ◇ Parameter setting can be modified when the frequency converter is in run or stop mode. ◆ Parameter setting cannot be modified when the frequency converter is in run mode.
  • Page 31 Bosch Rexroth AG Parameter Settings Start-up parameters Min. Code Name Setting range Default Attrib. unit 0: Start mode 1; 1: Start mode 2 ◆ b1.16 Start mode 2: Rotation speed capture mode 0: Decelerate to stop ◆ b1.19 Stop mode 1: Freewheel to stop 0: Linear mode;...
  • Page 32 Bosch Rexroth AG Parameter Settings Input / Output terminal functions Min. Code Name Setting range Default Attrib. unit E0.01 Digital input X1 ◆ 0...29 E0.08 Digital input X8 ◆ E1.00 Open collector output OUT1 ◆ E1.01 Open collector output OUT2 0...14...
  • Page 33 Bosch Rexroth AG Parameter Settings Min. Code Name Setting range Default Attrib. unit 0: Output frequency 1: Output voltage ◇ E1.16 Pulse outputs 2: Output current 3: Encoder pulse Maximum output ◇ E1.17 1.0...50.0 kHz 10.0 pulse frequency E0.01...E0.08 setting range:...
  • Page 34 Bosch Rexroth AG Parameter Settings 26: Reverse jogging 27: Process PID deactivated 28: Speed limit set by VR1 enabled 29: Speed limit set by VR2 enabled E1.00...E1.02 setting range: 0: Frequency converter is ready to run 1: Frequency converter is running...
  • Page 35 Bosch Rexroth AG Parameter Settings Fault message and diagnosis Code Name Setting range Min.unit Default Attrib. ◎ E4.13 Last fault ◎ E4.14 2 last fault 0...26 ◎ E4.15 3 last fault 0: Inactive 1: Delete fault record ◆ E4.16 Delete fault record Note: The value is automatically set to 0 after the operation.

  • Page 36: Fault Indication

    Bosch Rexroth AG Fault Indication 4 Fault Indication Possible reason Solution 1. Discontinuous or abnormal load in 1. Check load run mode 2. Check voltage of input power supply: 2. Low mains voltage 3P 380...480 VAC (-15 % / +10 %) 3.
  • Page 37 Bosch Rexroth AG Fault Indication Possible reason Solution 1. Acceleration time is too short 1. Increase acceleration time 2. Abnormal input power supply 2. Check input power supply 3. Restart after motor stop, or start with rota- 3. Direct start during motor running tion speed capture (group b1) 1.
  • Page 38 Bosch Rexroth AG Fault Indication Possible reason Solution Fault or illegal data in control board Contact with technical service read/write Fault or illegal data in operating pan- Contact with technical service el read/write External fault caused by input signals Check external terminals status, check re-...
  • Page 39 Bosch Rexroth AG Fault Indication Possible reason Solution 1. Check if motor short circuit, motor to earth 1. Too large output current short circuit, over load exists 2. Power component fault 2. Contact with technical service Reserved 1. Follow operating procedures to check 1.
  • Page 40 Bosch Rexroth AG Fault Indication Possible reason Solution +I wire is broken or the input current Check +I wiring and confirm that the current of +I is lower than 4 mA when the set input value of +I is not lower than 4 mA...
  • Page 41 Bosch Rexroth AG 37/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 42 Bosch Rexroth AG 38/39 DOK-RCON02-FV*********-IN05-EN-P...
  • Page 43 Bosch Rexroth AG Notes...
  • Page 44 The Drive & Control Company Bosch Rexroth AG Electric Drives and Controls P.O. Box 13 57 97803 Lohr, Germany Bgm.-Dr.-Nebel-Str. 2 97816 Lohr, Germany Tel. +49 9352 40 5060 +49 9352 18 4941 service.svc@boschrexroth.de www.boschrexroth.com R912004885 DOK-RCON02-FV*********-IN05-EN-P...

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