Cause : The deviation between the calculated setpoint position and the actual feedback value exceeds the parameter threshold configured in the Festo Configuration Tool (FCT).
The 7-segment display on the front of the unit provides immediate visual feedback. Error messages typically consist of a sequence of characters starting with an (Error) or "W" (Warning), followed by a code. Common Error and Warning Categories cmmo-st-c5-1-diop error codes
CMMO ST EA SY - 2015 06b - 8039016g1 | PDF | Electric Motor Cause : The deviation between the calculated setpoint
| 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? | Common Error and Warning Categories CMMO ST EA