Field weakening operation with asynchronous motors - fault message overcurrent (remedy not planed)
Eliminated as of:
There are currently no plans to make any changes.
Which products are affected?
Axis module ECSxA series, operating software V8.3
What happens?
After an increased torque setpoint occurred, the drive stops and indicates the error message 'overcurrent'.
When does the problem occur?
In the field weakening range and with operation in the generator mode.
Possible diagnostics?
Error message active.
Short-term measures/recommendations?
None.
Evaluation:
The field weakening range cannot be used completely. Usually, the field weakening range is not used in servo applications. As a result, only a small number of applications will be affected.
