Error Message:

ALE: LUE power 24V low, possible conveyer motor over current fault.

Applies to:

• Platesetter_3244

Service Information:

Check 24V going to conveyer interface board.

Remote support: Setting al no_plate_conveyer will disable the message, but the conveyer motor will still be driven, If the low voltage is caused by an over current, then disabling it using npc should be a very temporary work around as further damage could result. If the conveyer works and feed out plates, then it can run like this for a day or two. This could cause plate jam ups as plate in conveyer sensor is not checked.

Check that conveyer motor bearing is in good condition and there is no undue load caused by toothed belt or conveyer flat belts etc. Note ECO for motor.

Operator Action:

Check for plates jammed in conveyer or bridge. Resume. Call Creo Service if problem persists.

Cause:

• The conveyer current is a digital input on the LUE board. The conveyer motor driver is also on the LUE board, the driver has a current limit which is set by fixed resistors on the LUE board.

See Also:

• NVS: al npc