This manual explains how to use the Hilscher RIF 1769-DPM communication module to connect Allen‑Bradley CompactLogix PLCs with Siemens PROFIBUS ET200M devices.
The document describes the Hilscher RIF 1769-DPM communication module, which adds a PROFIBUS DP master interface to Rockwell Allen‑Bradley CompactLogix/MicroLogix PLCs. It outlines the hardware components required and the overall system architecture for linking the PLC to a Siemens ET200M DP slave.
Step‑by‑step configuration procedures are provided using Hilscher SYCON.net software and Rockwell RSLogix 5000. The guide covers creating a PROFIBUS network, importing GSD files, setting station addresses, adjusting watchdog timers, and mapping I/O data lengths, followed by downloading the parameters to the module and performing online diagnostics. This manual is written in Chinese.
| Supported PLC series | CompactLogix/MicroLogix |
|---|---|
| Function | PROFIBUS DP master (DPV0 and DPV1) |
| I/O points | 16 digital inputs, 16 digital outputs |
| Input data length | 45 bytes |
| Output data length | 9 bytes |
You need the RIF 1769-DPM module, a CompactLogix 1769‑L35E CPU with power and terminal modules, a Siemens IM153‑1 ET200M slave, Siemens SM321 and SM322 I/O modules, an Ethernet/RS232 PC, PROFIBUS cable and connectors, Ethernet cable, and RS232 cables for configuration.
In the module properties, set the Input size to 45 bytes and the Output size to 9 bytes to match the 16‑point DI and DO configuration of the connected ET200M slave.