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70
Control unit MGC
Corrective action
8.3.4
Event, warning and error messages – All modules
Number
Designation
Possible cause
Corrective action
5510
ERROR
Controller selftest failed EMC interference, MGC
control unit or
microcontroller
defective.
›
Perform reset.
›
Perform software update.
›
If the error occurs
repeatedly, replace the
control unit MGC.
5531
WARNING
EEPROM-1 checksum
After a software update
›
Perform reset.
›
If the error occurs
repeatedly, replace the
control unit MGC.
5532
WARNING
EEPROM-2 checksum
Perform a reset after a
software update.
›
Perform reset.
›
If the error occurs
repeatedly, replace the
control unit MGC.
5600
WARNING
Motor/Gearbox
configuration invalid
Wrong motor installed.
›
Compare the marking on
the type plate of the spare
part with the original
motor.
6010
WARNING
Watchdog reset
Software error
›
Contact service.
8110
WARNING
CAN overrun
Warning
›
Contact service.
8120
WARNING
CAN HW fault
Warning
›
Check the DIP switch next
to the service interface
(ON position).
›
If necessary, remove
devices at the service
interface.
Table 31:
Event, warning and error messages – All modules