8
Service
Fault table standard
Operating Instructions – MOVIMOT
®
flexible
237
Subfault: 21.5
Description: Incompatible slave
Response: Output stage inhibit
Cause
Measure
The connected slave of "digital motor integration"
cannot be used with this inverter firmware.
Update the inverter or the slave.
Subfault: 21.6
Description: Overload/short circuit on the interface
Response: Output stage inhibit
Cause
Measure
Short circuit in the cabling of components of "di-
gital motor integration".
Check the cabling of the component of "digital
motor integration".
Voltage too low of "digital motor integration" com-
ponent.
Check the voltage supply of the component.
8.6.18
Fault 23 Power section
Subfault: 23.1
Description: Warning
Response: Warning with self-reset
Cause
Measure
Power section fault with fault response of the type
"warning".
See also "Power section subcomponent" fault
status.
Subfault: 23.2
Description: Fault
Response: Emergency stop + output stage inhibit
Cause
Measure
Power section fault with fault response of the type
"standard".
See also "Power section subcomponent" fault
status.
Subfault: 23.3
Description: Critical fault
Response: Output stage inhibit
Cause
Measure
Power section fault with fault response of the type
"critical fault".
See also "Power section subcomponent" fault
status.
29128668/EN – 12/2019
