SEW-Eurodrive MOVIMOT flexible MMF3 C/DBC Series - Page 227

8
Service
Fault/error table
Operating Instructions – MOVIMOT
®
flexible
227
Subfault: 21.2
Description: Slave required
Response: Output stage inhibit
Cause Measure
Device started up with a drive with "digital motor
integration" but no drive with "Digital motor integ-
ration" is connected.
Connect a drive with "digital motor integration"
matching startup, or perform a new startup.
Subfault: 21.3
Description: Incompatible driving motor
Response: Output stage inhibit
Cause Measure
Connected drive not compatible with started-up
drive.
Connect a drive that matches startup, or perform
a new startup.
Subfault: 21.4
Description: Invalid label
Response: Output stage inhibit
Cause Measure
The connected drive contains invalid data. Replace the drive.
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 inverter or 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 of "Digital motor integration" component
too low.
Check the voltage supply of the component.
29129451/EN – 12/2019