Bosch Rexroth VT-VPCD Series Operating Instructions Manual
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Bosch Rexroth VT-VPCD Series Operating Instructions Manual

Digital closed-loop control electronics for axial piston pumps a4vs... with hs4 control and a2v... with eo4 control
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VT-VPCD
Digital closed-loop control electronics for axial piston pumps
A4VS... with HS4 control and A2V... with EO4 control
Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK
Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389
+44 (0)1204 699 959
enquiries@hyquip.co.uk
www.hyquip.co.uk/web/index
Operating instructions
RE 30028-B/09.13
Replaces: 10.12
English

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  • Page 1 +44 (0)1204 699 959 enquiries@hyquip.co.uk www.hyquip.co.uk/web/index VT-VPCD Digital closed-loop control electronics for axial piston pumps A4VS... with HS4 control and A2V... with EO4 control Operating instructions Replaces: 10.12 RE 30028-B/09.13 English Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 2 © This document, as well as the data, specifications and other information set forth in it, are the exclusive property of Bosch Rexroth. It may not be reproduced or given to third parties without its consent.

  • Page 3: Table Of Contents

    Operating the control electronics VT-VPCD Performing diagnostics RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 4 16.1.2 Contact for support Alphabetical index Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 5: About This Documentation

    RE 30272 applications, HM 20 RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 6: Representation Of Information

    Damage to property: The product or the environment can be damaged. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 7: Symbols

    Table 4: Terms Term Meaning LVDT Linear Variable Differential Transformer (position transducer) Operating voltage BODAC Bosch Rexroth Operator Interface for Digital Axis Controllers 1.3.4 Abbreviations The following abbreviations are used in this documentation: Table 5: Abbreviations Abbreviation Meaning Analog Input...

  • Page 8: Safety Instructions

    Any use other than described in the section “Intended use” is considered as improper and is therefore not permitted. For damage resulting from improper use, Bosch Rexroth AG will not bear liability. The risks arising from improper use lie exclusively with the user.

  • Page 9: General Safety Instructions

    Bosch Rexroth offers qualifying training courses in specific fields. You can find an overview of training contents on the Internet at: http://www.boschrexroth.de/didactic 2.5 General safety instructions...

  • Page 10: Product-Specific Safety Instructions

    Depressurize the relevant system section before carrying out any work on the control electronics. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 11 Generally, rule out deposits according to protection class IP 65. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK...

  • Page 12: General Notes On Damage To Material And The Product

    LiYCY 0.5 mm² shielded. For greater lengths, please consult us. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 13: Scope Of Delivery

    See Chapter 7.4 “Recommended accessories“ on page 30. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 14: About This Product

    Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK...

  • Page 15: Circuit Variants

    4WRE6-2X/822. The variant of this valve connection block also depends on the pump’s direction of rotation. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 16 The pressure controller must then only be adapted on the master board. The slave boards are always operated using the resulting command value of the master board. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK...
  • Page 17 Fig. 3: Circuit variant pressure sensorics - current RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 18 Figure. Combinations of analog inputs and bus communication are possible as well. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 19 Bus master Fig. 5: Circuit variant pressure sensorics - voltage with bus communication RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 20: Block Circuit Diagrams

    Fig. 6: VT-VPCD-1-1X/V0/1-0-1 for axial piston pump A4VS...HS4 with swivel angle transducer AWX F004 D01 Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 21 Fig. 7: VT-VPCD-1-1X/V0/1-0-1 for axial piston pump A2V...EO4 (housing pump) with swivel angle transducer MCP-40/4742 RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 22 Fig. 8: VT-VPCD-1-1X/V100/1-0-1 for axial piston pump A2V...EO4 (built-in pump) with swivel angle transducer DK100 Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 23: Display And Operating Elements And Test Sockets

    The keys are described in detail in Chapter 9.2 “Operating the control electronics VT-VPCD“ from page 24 onwards. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK...
  • Page 24 Not used, must be “OFF“ Fig. 12: Address setting for Profibus Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 25: Pinout Of The Edge Connector

    SWA controller active Ready Ready RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 26 Slave mode active Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 27 CAN bus input/output CAN bus RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 28: Identification Of The Product

    ▶ Protect the VT-VPCD against dust and humidity. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 29: Installation

    7.2 Required tools No special tools are required for installing the electronics. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 30: Installation Conditions

    7.4 Recommended accessories For connecting the control electronics VT-VPCD we recommend the use of the following accessories, which are not included in the scope of supply, but which you can order separately from Bosch Rexroth: Table 11: Accessories Component Material number...
  • Page 31 Installation 31/60 system ground itself does not inject interference into the control electronics. Bosch Rexroth recommends that also solenoid cables be shielded. Ensure maintenance-friendly installation, i.e. ease of access to the connection cables. The connection side must be freely accessible. The cable ends should be sufficiently long in order that the control electronics can also be removed in the...

  • Page 32: Installing The Local Bus

    Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 33 A4VS...HS4: Type AWXF004D01 The Figure below shows the connection of the swivel angle transducer to the pump. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 34 A2V...EO4 housing pump: Type MCP-40/4742 The Figure below shows the connection of the swivel angle transducer. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 35 When 2 pressure transducers are used: Fig. 20: Connection of pressure transducers HM 20 with voltage interface RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 36 Notes on the technical data and unit dimensions of pressure transducer HM 20, see data sheet RE 30272. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 37: Commissioning

    Follow the instructions on screen to run the setup routine. BODAC is installed. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 38 Perform the software-sided startup as described in the online documentation and RE 30028-01-B. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 39: Operation

    Level 1: “Setup“, “Analog I/O“, “Faults“ and “Test jacks“. Hold the keys depressed for about 5 seconds. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 40 [0 ~30000] ms Fig. 22: Menu tree “Parameters“ Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 41 ID, switch the electronics off and on again. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 42 [-11~+11] V Menu tree “Analog I/O“ part 1 Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 43 [1.0~1000.0] bar Fig. 24: Menu tree “Analog I/O“ part 2 RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 44 [-11~+11] V Fig. 25: Menu tree “Analog I/O” part 3 Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 45 [0.01~60.00] sec Fig. 26: Menu tree “Faults“ RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 46: Operating The Control Electronics Vt-Vpcd

    (Initial) commissioning must always be carried out using the BODAC software. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 47 Press the “Enter” control key and hold it depressed (for at least 2 seconds) until “EDIT Parameters” is shown on the display of the control electronics. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK...
  • Page 48 When you change the type of one or several analog inputs, the active value is not interpreted as desired. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 49 Press the “UP” control key repeatedly until “0” appears on the display. Press the control key “ENT”. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 50: Performing Diagnostics

    WinView. The required data are acquired in the controls of Bosch Rexroth. The user program hands the data over to WinView, which represents them in a graphic form. The data can be saved in the specific file format .GRA and re-loaded as required.

  • Page 51: Maintenance And Repair

    The control electronics VT-VPCD can only be replaced as a complete unit. Unauthorized modifications of the VT-VPCD are not permitted for safety reasons. Repair work may only be carried out by Bosch Rexroth AG. For repairs, return the device to the service address given in Chapter 15.

  • Page 52: Removal And Replacement

    The control electronics VT-VPCD must neither be extended nor converted. Converting the VT-VPCD renders the warranty void. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 53: Troubleshooting

    Cable break in the secondary branch of the valve position transducer (z14, z16) RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 54: Changing The Fuse

    Gently remove the fuse from the fuse holder without applying any force. See Figure below. Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 55: Technical Data

    15 Technical data The technical data can be found in data sheet RE 30028. RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 56: Annex

    The addresses of individual sales organizations can be found on the Internet at http://www.boschrexroth.com/addresses Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

  • Page 57: Alphabetical Index

    Improper use – product-specific RE 30028-B/09.13, VT-VPCD, Bosch Rexroth AG Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...
  • Page 58 Unpacking ▶ W WinView Bosch Rexroth AG, VT-VPCD, RE 30028-B/09.13 Hyquip Limited New Brunswick Street Horwich Bolton Lancashire BL6 7JB UK Company Registered in England No: 4167649 VAT Registration No: 732 5692 25 BS EN ISO 9001:2008 No: LRQ 0964389...

This manual is also suitable for:

Rexroth vt-vpcd-1-1x/v0/1-0-1Rexroth vt-vpcd-1-1x/v0/1-c-1Rexroth vt-vpcd-1-1x/v0/1-d-1Rexroth vt-vpcd-1-1x/v0/1-p-1Rexroth vt-vpcd-1-1x/v100/1-0-1,

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