Channel value difference too high

What does 311 mean?

The difference between redundant channel values (e.g., from two sensors monitoring the same safety function) has exceeded the configured tolerance window. This indicates a significant discrepancy in sensor readings or a potential issue with one of the channels. This is a severity 3 error.

1. 1

   Adjust the tolerance window setting for the affected channels in the safety configuration if the current value is overly restrictive.

2. 2

   Check the channel wiring for both affected channels for proper connections and signal integrity.

3. 3

   Verify the configuration and calibration of the sensors connected to the affected channels.