Manual

ULTRA-CUT 100 XT
Manual 0-5303 OPERATION 4-21
259
Inverter 1A Over Temp
Ambient
Inverter circuitry is over temperature likely cause is ambient greater than 40 deg
C;ReducepowersupplycuttingDutyCycle;Reduceambientairtemperature;Add
auxiliary cooler.
260
Inverter 1B Over Temp
Ambient
Inverter circuitry is over temperature likely cause is ambient greater than 40 deg
C;ReducepowersupplycuttingDutyCycle;Reduceambientairtemperature;Add
auxiliary cooler.
261
Inverter 2A Over Temp
Ambient
Inverter circuitry is over temperature likely cause is ambient greater than 40 deg
C;ReducepowersupplycuttingDutyCycle;Reduceambientairtemperature;Add
auxiliary cooler.
262
Inverter 2B Over Temp
Ambient
Inverter circuitry is over temperature likely cause is ambient greater than 40 deg
C;ReducepowersupplycuttingDutyCycle;Reduceambientairtemperature;Add
auxiliary cooler.
263
Inverter 3A Over Temp
Ambient
Inverter circuitry is over temperature likely cause is ambient greater than 40 deg
C;ReducepowersupplycuttingDutyCycle;Reduceambientairtemperature;Add
auxiliary cooler.
264
Inverter 3B Over Temp
Ambient
Inverter circuitry is over temperature likely cause is ambient greater than 40 deg
C;ReducepowersupplycuttingDutyCycle;Reduceambientairtemperature;Add
auxiliary cooler.
265
Inverter 1A No Input
Power
Invertersectionmayhavenoinputpower.ContactorW1notclosed;Defectivecon-
tactororCB4tripped;Invertersectioninputnotconnected;DefectiveInverter.
266
Inverter 1B No Input
Power
Invertersectionmayhavenoinputpower.ContactorW1notclosed;Defectivecon-
tactororCB4tripped;Invertersectioninputnotconnected;DefectiveInverter.
267
Inverter 2A No Input
Power
Invertersectionmayhavenoinputpower.ContactorW1notclosed;Defectivecon-
tactororCB4tripped;Invertersectioninputnotconnected;DefectiveInverter.
268
Inverter 2B No Input
Power
Invertersectionmayhavenoinputpower.ContactorW2notclosed;Defectivecon-
tactororCB4tripped;Invertersectioninputnotconnected;DefectiveInverter.
269
Inverter 3A No Input
Power
Invertersectionmayhavenoinputpower.ContactorW2notclosed;Defectivecon-
tactororCB4tripped;Invertersectioninputnotconnected;DefectiveInverter.
270
Inverter 3B No Input
Power
Invertersectionmayhavenoinputpower.ContactorW2notclosed;Defectivecon-
tactororCB4tripped;Invertersectioninputnotconnected;DefectiveInverter.
271
Inverter ID reading
fault
CCM found ID values inconsistant during reading. CCM to an Inverter section rib-
bondamagedordisconnected;Inproperribboncablerouting.