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
7.10.7. Live List
Figure 68. I/O data map page, Live list enabled
By default Live list is disabled.
When Live list is enabled, the rst four bytes of process data on the PROFIBUS network contain the live list.
The Live list holds 32 bits.
Each bit in the Live list can hold the status for a total of 32 nodes connected to the Communicator.
The bit is 0 when the bit does not correspond to the congured node. For example, this occurs when the number
of congured nodes is less than 32.
Each bit is 1 when the corresponding node is online.
7.10.8. Data Exchange Control
Figure 69. I/O data map, Data exchange control enabled
By default Data exchange control is disabled.
Anybus
®
Communicator
™
- PROFIBUS to Modbus RTU/Serial I/O Data Map
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