893
SERCOS runup aborted due to an error.
Bosch Rexroth · Motion Control
What does 893 mean?
The SERCOS startup (runup) was aborted due to a simple communication fault that occurred while loading parameters to the drive. This is a servo loop or drive fault, preventing the SERCOS ring from establishing full communication.
Common Causes
- Simple communication fault during drive parameter loading.
- SERCOS startup aborted.
Repair Steps & Checklist
Click steps to track your progress.
- 1
Check the download data record for integrity and correctness.
- 2
Adjust the download data record if any discrepancies are found.
- 3
Initiate a new SERCOS startup.
Verified technical data. Last updated: March 2026
Related Faults
Source: Bosch Rexroth Motion Control