Motor Control Fault

What does 25 mean?

This fault, specific to customer-specific applications, indicates a malfunction during the start angle identification process. Possible causes include rotor movement during identification or a mismatch between the new and old angle values. This prevents accurate motor control and startup.

Additional Steps

Steps 1–2 are listed in Priority Fix.

1. 3

   Increase the identification current if necessary.

2. 4

   Review the fault history source for more detailed information regarding the specific cause.