Electrolux T5350 - Page 111

Service Manual
111
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.
22:46 PROTECT. ROT. FORWARD
The Motor Control Unit indicates error E.PrF.
Forward (right) limit switch is activated. Not used in this application.
Internal message 46.
22:47 PROTECT. ROT. REVERSE
The Motor Control Unit indicates error E.Prr.
Reverse (left) limit switch is activated. Not used in this application.
Internal message 47.
22:49 POWER UNIT CODE INVALID
The Motor Control Unit indicates error E.Puci.
Power unit code invalid. During initialization the power unit was not recognized or identified as invalid.
Internal message 49.
Recommended actions:
1. Switch off the main power to machine for 5 minutes.
2. Restart the machine.
22:50 POWER UNIT CHANGED
The Motor Control Unit indicates error E.Puch. Power unit changed.
Power module ID was changed. With a valid power unit the error can be reset by writing to SY.3, see inverter manual.