8
Service
Fault table standard
Operating Instructions – MOVIMOT
®
flexible
216
Subfault: 11.6
Description: Electromechanical utilization – prewarning
Response: Electromechanical utilization – prewarning
Cause
Measure
High load on electromechanical components of
device due to high continuous current. Prewarn-
ing threshold reached.
– Reduce the load.
– Reduce the PWM frequency.
– Reduce the rms value of the current.
– Reduce the ambient temperature.
Subfault: 11.7
Description: Wire break at temperature sensor of heat sink
Response: Output stage inhibit
Cause
Measure
Wire break at temperature sensor of heat sink.
Contact SEW-EURODRIVE Service.
Subfault: 11.8
Description: Short circuit at temperature sensor of heat sink
Response: Output stage inhibit
Cause
Measure
Short circuit at temperature sensor of heat sink.
Contact SEW-EURODRIVE Service.
Subfault: 11.9
Description: Signal electronics overtemperature
Response: Output stage inhibit
Cause
Measure
Maximum permitted signal electronics tempera-
ture exceeded.
– Reduce the load.
– Reduce the ambient temperature.
Subfault: 11.10
Description: Wire break at temperature sensor of signal electronics
Response: Output stage inhibit
Cause
Measure
Wire break at temperature sensor of signal elec-
tronics.
Contact SEW-EURODRIVE Service.
Subfault: 11.11
Description: Short circuit at temperature sensor of signal electronics
Response: Output stage inhibit
Cause
Measure
Short circuit at temperature sensor of signal elec-
tronics.
Contact SEW-EURODRIVE Service.
29128668/EN – 12/2019
