Mains failure in generator operation (MFail_stop): The torque required for stopping is only built up with a delay (corrected from V01.03.07)

Corrected from:
Servo inverter i950:  FW as of V01.03.07.1252
Response of the new version:
When stopping, the torque build-up in generator operation is now started with the appropriate starting value, so that the load is managed in the best possible way.

What happens?
In the event of a power failure during generator operation, the torque required for stopping is only built up after a delay. Accordingly, the load cannot be guided continuously. The reason for this is that when stopping the torque build-up is started at an inaccurately fitting value.
 
When does the behaviour occur?
When using the function mains failure control (MFail_stop) and mains failure in generator operation.

Whic products are affected:
Servo inverter i950: FW
 
Short-term measures: 
None.

Evaluation/recommendations:
 
Automatic Translation

URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/201900106/1/
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