All errors are latched. This means that even if the physical cause disappears, the controller remains in an error state until you issue an (via a rising edge on the DIN 3 input or via software).
| Error Code | Name | Description | Immediate Action | | :--- | :--- | :--- | :--- | | | Watchdog Reset | CPU internal task overrun | Cycle 24 V power; if recurring, update firmware to v3.2+. | | 0xE200 | Invalid CRC | Configuration memory corrupted | Restore from backup FPR file; replace EEPROM (service level). | cmmo-st-c5-1-diop error codes
Note: Error codes are often displayed in Hexadecimal format on the web interface or HMI. All errors are latched