Fixed:
i950 servo inverter Basic Devices Firmware from V01.03.07.1252
Behaviour of the new version:
The QSP procedure is carried out as expected as an error reaction and the inverter is not disabled until it has come to a standstill.
Description of the Behaviour:
Der Antrieb führt nicht wie erwartet einen Drive QSP als Reaktion auf das Ansprechen einer Überwachung aus. Stattdessen wird der Umrichter sofort gesperrt. Dies zeigt sich aber nur jedes zweite Mal so.
Under what conditions does the behaviour occur?
Monitoring with the reaction Fault->QSP->CINH [21] triggers for the second time.
These monitoring reactions can be selected, for example, for tracking error monitoring and limit monitoring (hardware limit, software limit, max. speed).
Affected products:
i950 servo inverter Basic devices Firmware
Short-term measures:
The monitoring reaction Fault->QSP->CINH [21] should not be used.
Evaluation/Recommendations:
In the Lenze default none of the monitoring reactions is set to Fault->QSP->CINH [21].
Automatic Translation
