Electrolux W585S Service Manual page 92

Service Manual
92
22:22 POWER UNIT COMMUNICATION
The Motor Control Unit indicates error E.PUCO.
Parameter value could not be written to power circuit.
Internal message 22.
1. Switch off the main power to machine for 5 minutes.
2. Restart the machine.
22:23 BUS SYNCHRON.
The Motor Control Unit indicates error E.SbuS.
Problem with Bus synchronization.
Internal message 23.
1. Switch off the main power to machine for 5 minutes.
2. Restart the machine.
22:30 MOTOR PROTECTION
The Motor Control Unit indicates error E.OH2.
Electronic motor protection relay has tripped.
Internal message 30.
1. Switch off the main power to machine for 5 minutes.
2. Restart the machine.
22:31 EXTERNAL FAULT
The Motor Control Unit indicates error E.EF.
External fault. This error can be triggered if a digital input is programmed as external error input, and trips. Not used
in this application.
Internal message 31.
22:32 ENCODER 1
The Motor Control Unit indicates error E.EnC.
Cable breakage in the encoder. Not used in this application.
Internal message 32.
22:33 POWER FACTOR CONTROL
The Motor Control Unit indicates error E.PFC.
Error in the power factor control.
Internal message 33.
1. Switch off the main power to machine for 5 minutes.
2. Restart the machine.
22:36 NO OVERHEAT POWER MODULE
The Motor Control Unit indicates error E.nOH.
Temperature on heat sink is within permissible range again. See also error 22:8.
Internal message 36.
1. Restart the machine.
22:39 SET
The Motor Control Unit indicates error E.SEt.
It has been attempted to access a locked parameter set.
Internal message 39.
Recommended actions:
1. Upgrade machine software to latest version. Restart machine.