SERCOS: ActCmdList inconsistent!
Bosch Rexroth · Motion Control
¿Qué significa 852 ?
The list of active commands is suspected to be inconsistent due to an internal error, leading to its destruction and abortion of access. This is a serious system error, indicating a critical data integrity issue, with no error recovery possible.
Causas comunes
- Internal error causing inconsistency or destruction of the active command list.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Verify stable supply voltage at the Bosch Rexroth motion controller's input terminals against nominal specifications.
- 2
Inspect all SERCOS fiber optic cables and connectors for damage, proper seating, and cleanliness, and verify ring integrity.
- 3
Check the system configuration and application parameters for consistency and validity using the engineering software.
- 4
Review the motion controller's diagnostic logs and event history for any preceding or co-occurring faults.