SEW-Eurodrive Movigear Performance MGF**-DFC-C Series, Operating Instructions Manual

Page: 150 / 416

8
Service
Switch-off responses
Operating Instructions – MOVIGEAR
®
performance
150
8.3 Switch-off responses
Fault response Description
No response The inverter ignores the event.
Warning with self reset The inverter sends a warning message with self-reset.
Warning The inverter issues a warning message.
Application stop (with output
stage inhibit)
The inverter stops with the deceleration set for the application limit.
For n=0: Brake "applied" and output stage "off".
Application stop (with output
stage inhibit) with self reset
Emergency stop (with output
stage inhibit)
The inverter stops with the set emergency stop deceleration.
Emergency stop (with output
stage inhibit) with self-reset
Inhibit output stage with self re-
set
The output stage is deactivated and the brake is applied.
Inhibit output stage
Self-reset means: Eliminating the cause of the fault acknowledges the fault. The in-
verter automatically resumes the operation performed before the fault. The drive re-
starts automatically.
8.4 Fault messages with parameterizable response
Fault Description Index
no. Possible fault response
Heat sink overtempera-
ture – prewarning Here you can set the device re-
sponse when the prewarning
threshold for heat sink utilization is
exceeded (index 8336.1). 8622.2
• No response
• Warning
Positioning lag error Here you can set the device re-
sponse to a lag error (lag error win-
dow exceeded, index 8509.4). 8622.3 • No response
• Warning
• Application stop (with out-
put stage inhibit)
• Emergency stop (with out-
put stage inhibit)
• Inhibit output stage
Line phase failure Here you can set the device re-
sponse to a line phase failure (val-
ues below threshold defined by the
user, index 8351.5). 8622.4 • No response
• Warning
• Application stop (with out-
put stage inhibit)
• Emergency stop (with out-
put stage inhibit)
• Inhibit output stage
25945475/EN – 04/2019