Parker 8903/RS Manuals

Manuals and User Guides for Parker 8903/RS. We have 1 Parker 8903/RS manual available for free PDF download: Technical Manual

Parker 8903/RS Technical Manual

Parker 8903/RS Technical Manual (40 pages)

Communications Option

Brand: Parker | Category: Industrial Equipment | Size: 3.45 MB

Table of Contents

Table of Contents
5
8903/RS RS485 OPTION Introduction

7
- Product Features
  7
- Product Order Code
  7
- Compatible Firmware
  7
- Restrictions
  7
Installation

8
Wiring the RS485 System

11
Status and Activity LED Indications

14
MMI Diagnostics

15
- The RS485 Modbus RTU MMI View
  15
Modbus RTU

17
Configuring the RS485 System

21
- Configuring the RS485 Option Using DSE
  21
- RS485 Status Information
  27
External Control of the Drive

28
- Communications Command
  28
  - Example Commands
    29
- Communications Status
  30
Appendix A: DSE/RS485 Conversion Rules

31
- LOGIC Type Connector
  31
- INTEGER Type Connector
  31
- VALUE Type Connector
  32
Appendix B: Modbus Functions

33
Appendix C: Troubleshooting

37
- Leds
  37
- DSE Configuration Error
  37
- MMI Error Diagnostics
  37
Disposal

38

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