%s-axis for switchover in SERCOS phase 4 not ready -> Check ident number S-0-0021.

What does 838 mean?

The specified axis ('%s') is not ready for switchover to SERCOS phase 4 due to a missing or incorrect identification number. The fix suggests checking ident number S-0-0022, implying a discrepancy or an issue with the specific ident for phase 4. This is a servo loop or drive fault.

• Drive rejection of SERCOS phase 4 switching due to missing ident number S-0-0022.
• Drive rejection of SERCOS phase 4 switching due to incorrect ident number S-0-0022.

Click steps to track your progress.

1. 1

   Read out ident number S-0-0022 of the affected axis.

2. 2

   Correct any missing or wrong value for ident number S-0-0022.

3. 3

   Initiate a new SERCOS startup after correcting the ident number.