To identify more complex issues, the CMMO-ST provides several diagnostic methods:
Inspect the I/O interface cable at [X1] or the Ethernet connection. Ensure the master controller is powered and communicating. 4. Motor or Encoder Faults cmmo-st-c5-1-diop error codes
Verify that both safety channels are receiving identical signals. Inspect the safety relay or PLC output providing the STO signal. 3. Communication Timeout To identify more complex issues, the CMMO-ST provides