Excessive configuration data (Fault code 3, argument 2)

What does BUS-LED 3-2 mean?

The Fieldbus Coupler has excessive configuration data, possibly due to a module being incorrectly configured multiple times or redundant data entries. This can result in configuration mismatches and operational issues, impacting coupler and module functionality.

• A specific I/O module was incorrectly included multiple times in the configuration
• The loaded configuration data contains redundant or erroneous entries

Click steps to track your progress.

1. 1

   Check the configuration for any redundant or incorrect module entries.

2. 2

   Load the corrected configuration onto the coupler.

3. 3

   Cycle the supply voltage of the coupler (off then on again) to restart.