Related Manuals for Bosch Rexroth VT-HACD-3-2X
Summary of Contents for Bosch Rexroth VT-HACD-3-2X
- Page 1 VT-HACD-3-2X Digital control electronics Operating instructions Replaces: 12.10 RE 30543-B/09.12 English...
- 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
Transport and storage Storing the VT-HACD-3-2X Installation Unpacking Installation conditions Required tools Installing the VT-HACD-3-2X Connecting the power supply 7.5.1 Notes on wiring 7.5.2 Notes on the connection of tension spring clamps Commissioning Configuration software “BODAC“ RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... - Page 4 11.3 Preparing the components for storage/further use Disposal 12.1 Environmental protection Extension and conversion 13.1 Optional accessories Troubleshooting 14.1 How to proceed with troubleshooting Technical data Annex 16.1 Address directory 16.1.1 Contacts for repairs 16.1.2 Contacts for support Alphabetical index Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12...
-
Page 5: About This Documentation
PROFIBUS interface, VT-HACD-3-2X Installation, commissioning and maintenance of RE 07800 Data sheet proportional valves Installation, commissioning and maintenance of RE 07900 Data sheet hydraulic systems System documentation of the system manufacturer RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 6: Representation Of Information
If this information is disregarded, the product cannot be used or operated in an optimum manner. ▶ Individual, independent step of action Numbered instructions for action: The numbers indicate that the activities are to be carried out consecutively. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 7: Terms Used
1.3.3 Terms used The following terms are used in this documentation: Table 4: Terms Term Meaning BODAC Bosch Rexroth Operator Interface for Digital Axis Controllers HACD Hydraulic Axis Control Digital Operating voltage 1.3.4 Abbreviations The following abbreviations are used in this documentation:... -
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
• complete understanding in particular of interrelationships with regard to safety equipment and • knowledge of the function and structure of hydraulic components. 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
Switch the system off and secure it against restarting in the event of an emergency, malfunction or other irregularities. High pressure! Risk of injury! ▶ Depressurize the relevant system section before carrying out any work on the control electronics. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... - Page 11 The environment must be free from conductive contamination (acids, lyes, anti- corrosion agents, salts, metal vapors, etc.) and the device must not be exposed to them. Generally, rule out deposits according to the IP protection class. RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG...
-
Page 12: General Notes On Damage To Material And The Product
The warranty is valid exclusively for the configuration delivered. Warranty claims will be rejected in the case of improper installation, commissioning and operation as well as in the case of use not in accordance with the intended purpose and/or improper handling. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 13: Scope Of Delivery
Download: www.boschrexroth.com/hacd Enquiries: support.hacd@boschrexroth.com Inspect the scope of delivery for completeness and damage in transit. In the case of defects, please get in touch with your contact in the sales organization. RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 14: About This Product
To this end, 32 blocks with command values, velocities and controllers are available. Adjustments to the hydraulic drive at hand can be made in the form of area ratio adjustment, characteristic curve correction, overlap compensation, residual speed logic and zero point correction. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 15: System Overview, Interfaces
Fig. 1: System overview of interfaces 1 Single-rod cylinder 2 Integrated position measuring system 3 Proportional valve with integrated control electronics 4 VT-HACD 5 Connection cable 6 Pressure transducer 7 Sandwich plate shut-off valve (with plug-in switching amplifier) RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 16: Inputs And Outputs
PROFIBUS DP, PROFINET RT or Ethernet/IP for communication with a higher-level control. For the individual bus systems, separate instructions are available, see Table 1 “Required and supplementary documentation” on page 5. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 17: Controllers
Pressure/force controller: • PIDT1 controller • I-component can be cut in via window • Differential pressure evaluation • Command value feedforward Velocity controller: • PI controller • I-component can be cut in via window RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 18: Adjustment To Hydraulic System
• * = Multiplication: Z = X * Y / 100 • / = Division: Z = X / Y * 100 • MIN = minimum value comparator: Z = MIN (X, Y) • MAX = maximum value comparator: Z = MAX (X, Y) Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 19: Digital Position Measuring System
• Monitoring of the microntroller itself (watchdog) as well as of the memory (checksum) Error monitoring functions as well as the response in the event of an error can be configured as well. Error monitoring must be activated by the customer in the parameter file. RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 20: Pinout Vt-Hacd-3-2X
AI6+ AI6- reserved The option DIL switches are provided RxD/TxD-N AGND only on Ethernet-capable variants. reserved Note: The pins marked with “reserved“ must X7E1, X7E2 Ethernet ports not be connected! Fig. 3: Pinout Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 21: Indicator Lamps
LED green (flashing) = configuration LED green = HACD OK LED red (flashing) = HACD error Link: On = active; Off = no connection with a communication partner Transmission status of data (flashing = receiving/sending Ethernet telegrams) RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... - Page 22 7 32 blocks for command value generation, controller parameter changeover 8 Mathematica 11 Characteristic curve correction 12 Residual speed and overlap jump 13 Offset 16 OK output and digital outputs 17 Mathematical operations for outputs Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12...
- Page 23 3 Enable input and digital inputs 4 Adjustment of analog inputs 5 Switching matrix 8 Mathematical operation or controller 9 Overriding control 10 Direction-dependent gain 13 Offset 14 Limitation 15 Analog outputs or current RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG...
-
Page 24: Unit Dimensions Vt-Hacd-3
Mounting on top hat rails TH 35-7.5 or TH 35-15 to EN 60715 Fig. 6: Unit dimensions VT-HACD-3-2X/... (without Ethernet) Mounting on rails TH 35-7.5 or TH 35-15 to EN 60715 Fig. 7: Unit dimensions VT-HACD-3-2X/... (with Ethernet) Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 25: Identification Of The Product
Digital control electronics Options Hardware identification Standard Position transducer Component series 20 to 29 = 2X Incremental/SSI encoder (20 to 29: unchanged technical data and pinout) Bus system Without bus PROFIBUS DP Ethernet-based PROFINET RT Ethernet/IP RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 26: Transport And Storage
For preparing the control electronics for storage and further use, proceed as follows: ▶ Use the original packaging for storage. ▶ Adhere to the permissible storage temperature range of -20 °C to +70 °C. ▶ Protect the VT-HACD-3-2X against dust and humidity. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 27: Installation
Mount the VT-HACD-3-2X on a mounting rail in the control cabinet as follows: Disconnect the relevant system section from the power supply. Carefully snap the backpanel of the VT-HACD-3-2X in on a mounting rail. Mechanical contact points on the elastic backpanel of the VT-HACD-3-2X ensure RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... - Page 28 Do not install solenoid and signal cables near power cables. ▶ Use shielded cables (EMC-compliant) as valve cables. ▶ Execute the installation so that when the differential inputs are used both inputs are activated or deactivated simultaneously. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12...
-
Page 29: Connecting The Power Supply
This function can only be ensured, if the 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. -
Page 30: Notes On Wiring
SK 3-8 shield terminal 3-8 mm, Art. no.: 87201060 or SK 4-13.5, Art. no.: 87201062). Connect both GND to X1S (Power). 7.5.2 notes on the connection of tension spring clamps Fig. 11: Tension spring clamps Litz wires must not be visible from outside. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 31: Commissioning
The file will be unpacked. ▶ Select the desired language. ▶ Follow the installation instructions. After having installed the program, you can start it by clicking on the file “BODAC*.exe”. “BODAC“ is now completely installed on your PC. RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 32: Configuration Of The Vt-Hacd-3-2X With Bodac
Optimize the settings of the parameter file and the operating sequence on the machine. After having finalized the settings, save the parameter file of the VT-HACD-3-2X to your PC. Initial commissioning of the VT-HACD-3-2X is now completed. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 33: Recommissioning After Repairs And Reconditioning
Transmit the saved parameter file from your PC to the VT-HACD-3-2X. Save the parameter file in the flash of the VT-HACD-3-2X using the command “Set Parameter to Memory“ from the “Controller“ menu. Recommissioning after repairs and reconditioning is now completed. RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 34: Operation
The file is going to be unpacked. Select the desired language. Follow the installation instructions. After completion of the installation you can start the program by clicking on the file “winview.exe”. “WinView“ is now completely installed on your PC. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 35: Maintenance
Unauthorized modifications to the VT-HACD-3-2X are not permitted for safety reasons! Repair and reconditioning work may only be carried out by Bosch Rexroth AG. For repair and reconditioning work, send the device to the service address given in Chapter 16.1 “Address directory“ on page 39. -
Page 36: Removal And Replacement
To prepare the VT-HACD-3-2X for storage and further use, proceed as follows: ▶ Use the original packaging for storing. ▶ Adhere to the permissible storage temperature range specified in RE 30543. ▶ Protect the control electronics against dust and humidity. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 37: Disposal
Designation Material number PC program BODAC, CD, SYS-HACD-BODAC01 R900777335 Interface cable, cable set RS232, length 3 m R900776897 USB/RS232 converter R901066684 Plug-in connector type 6ES7972-0BA41-0XA0 for PROFIBUS DP R900050152 CD with BODAC software SYS-HACD-BODAC-01/ R900777335 RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 38: Troubleshooting
If you cannot rectify the error, contact one of the contact addresses which can be found at: www.boschrexroth.com/adressen or in the address directory in Chapter 16.1. 15 Technical data For the technical data of control electronics VT-HACD-3 series 2X, please refer to the technical data sheet RE 30543. Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12... -
Page 39: Annex
97816 Lohr am Main Germany http://www.boschrexroth.com/service E-mail: service@boschrexroth.de 16.1.2 Contacts for support Bosch Rexroth AG Zum Eisengießer 1 97816 Lohr am Main Germany Phone +49 (93 52) 18-11 32 Fax +49 (711) 811 517 1031 E-mail: support.hacd@boschrexroth.com RE 30543-B/09.12, VT-HACD-3-2X, Bosch Rexroth AG... -
Page 40: Alphabetical Index
Improper use Technical data Indicator lamps Tension spring clamps Initial commissioning – connection Inputs and outputs Terms used Installation Tools Installation conditions Transport Intended use Troubleshooting Interfaces ▶ U ▶ M Unit dimensions Maintenance Unpacking Bosch Rexroth AG, VT-HACD-3-2X, RE 30543-B/09.12...
Need help?
Do you have a question about the Rexroth VT-HACD-3-2X and is the answer not in the manual?
Questions and answers