The is a robust unit designed to protect itself and the motor from damage. When an error code appears, treat it as a safety feature, not just a nuisance.
| Error Code (Hex) | Description | Troubleshooting Steps | | :--- | :--- | :--- | | | Parameter Set Invalid | 1. Configuration parameters are out of range or corrupted. 2. Perform a "Load Default Parameters" via the web interface or Festo Configuration Tool (FCT). | | 0xA010 | Node ID Conflict | Two devices on the network have the same address. 1. Check rotary switches on the front of the CMMO-ST. 2. Ensure unique addresses. | | 0xB0xx | Fieldbus Error (EtherNet/IP / PROFINET) | 1. Check Ethernet cable connections and link lights. 2. Verify IP address settings (DHCP vs Static). 3. Check PLC master configuration; does it match the GSDML file? | cmmo-st-c5-1-diop error codes
Failure during the reference run (homing) process. 3. Communication & Safety The is a robust unit designed to protect
Errors are categorized based on their cause and severity. Key monitored parameters include: Hardware/Power Faults Configuration parameters are out of range or corrupted
Here, you will see a timestamped list of with extended details, such as:
Mismatch in the Safe Torque Off signals or diagnostic failures. Significant Individual Codes
This is the most common code for the CMMO-ST-C5-1-DIOP.