Cmmo-st-c5-1-diop Error Codes – Extended

DIOP systems without fieldbus are more vulnerable to EMI; proper shielding is mandatory.

Assign a digital input (e.g., DI4) as “Error reset” using parameter P-0-0401 = 5. Rising edge on that input clears all non-fatal errors. cmmo-st-c5-1-diop error codes

Because no fieldbus (EtherCAT, PROFIBUS, etc.) is present, error codes are mapped to a combination of: DIOP systems without fieldbus are more vulnerable to

Check physical RJ45 connections. Increase the timeout monitoring window in the software parameterization tool if your network profile has high latency. Error Code 0x01: Overvoltage etc.) is present

These are the most common and usually the easiest to fix via software adjustments.

Only warnings (overtemperature pre-warning, undervoltage recovery) auto-clear. Errors require explicit reset.