Charging Switch Malfunction

What does 5 mean?

The internal charging switch is commanded to close, but its feedback indicates it is still open, suggesting an operational malfunction or a defective component. This prevents the DC link from being properly charged, inhibiting drive startup or operation. If ignored, the drive will not function.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   If the fault reoccurs, contact your distributor as it may indicate a defective internal component within the drive.