Instructions
Table Of Contents
- Anybus® Communicator™ - PROFIBUS to Modbus RTU/Serial
- Table of Contents
- 1. Preface
- 2. Safety
- 3. Preparation
- 4. About Anybus Communicator
- 5. Installation
- 6. Configuration Quick Guide
- 7. Communicator Configuration
- 7.1. Connect the Communicator
- 7.2. Access the Built-In Web Interface From HMS IPconfig
- 7.3. Access the Built-In Web Interface From a Web Browser
- 7.4. Communicator Built-In Web Interface Overview
- 7.5. General Subnetwork Settings
- 7.6. About Transaction Templates
- 7.7. Build Transaction Template
- 7.8. Nodes and Transactions
- 7.9. High Level Network Settings
- 7.10. I/O Data Map
- 7.11. Apply Configuration
- 7.12. To Use an Existing Configuration
- 7.13. To Use an Communicator Classic Configuration
- 8. PLC Configuration
- 9. Verify Operation
- 10. Use Cases
- 11. Maintenance
- 12. Troubleshooting
- 13. Technical Data
- 14. Reference Guides
10. Use Cases
10.1. Temperature Regulator - Modbus RTU Use Case
10.1.1. About the Use Case
The purpose of this use case is to explain how to use the Modbus RTU serial protocol.
In this use case we use the Communicator to enable data exchange between an Temperature Regulator and a
PLC.
The use case describes how to map the communicaon in the Communicator.
The Temperature Regulator is connected to the serial subnetwork via a custom RS-232 protocol.
The PLC is connected to an PROFIBUS network (high level network).
Figure 80. Temperature Regulator - Modbus RTU Use Case
10.1.2. Before You Begin
• Connect the Communicator conguraon port to your computer.
• Power on the Communicator.
• Ensure that your computer can nd the Communicator IP address.
• Enter the Communicator built-in web interface of the.
For more informaon refer to Communicator Conguraon (page 39).
Use Cases Anybus
®
Communicator
™
- PROFIBUS to Modbus RTU/Serial
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