ESAB 100i Instruction Manual page 41

Code Message
Inverter 3A Over
257
Temp
Inverter 3B Over
258
Temp
Inverter 1A Over
259
Temp Ambient
Inverter 1B Over
260
Temp Ambient
Inverter 2A Over
261
Temp Ambient
Inverter 2B Over
262
Temp Ambient
Inverter 3A Over
263
Temp Ambient
Inverter 3B Over
264
Temp Ambient
Inverter 1A No Input
265
Power
Inverter 1B No Input
266
Power
Inverter 2A No Input
267
Power
Inverter 2B No Input
268
Power
Inverter 3A No Input
269
Power
Inverter 3B No Input
270
Power
Inverter ID reading
271
fault
0560956430
CCM Status Code
Group 2 -- Plasma Power Supply
Inverter Module 3 Section A is over temperature; Operating with side panels removed,
Check for restricted air flow, clogged radiator; Defective fan; If problem persists replace
inverter module.
Inverter Module 3 Section B is over temperature; Operating with side panels removed,
Check for restricted air flow, clogged radiator; Defective fan; If problem persists replace
inverter module.
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.
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.
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.
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.
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.
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.
Inverter section may have no input power. Contactor W1 not closed; Defective contactor
or CB4 tripped; Inverter section input not connected; Defective Inverter.
Inverter section may have no input power. Contactor W1 not closed; Defective contactor
or CB4 tripped; Inverter section input not connected; Defective Inverter.
Inverter section may have no input power. Contactor W1 not closed; Defective contactor
or CB4 tripped; Inverter section input not connected; Defective Inverter.
Inverter section may have no input power. Contactor W2 not closed; Defective contactor
or CB4 tripped; Inverter section input not connected; Defective Inverter.
Inverter section may have no input power. Contactor W2 not closed; Defective contactor
or CB4 tripped; Inverter section input not connected; Defective Inverter.
Inverter section may have no input power. Contactor W2 not closed; Defective contactor
or CB4 tripped; Inverter section input not connected; Defective Inverter.
CCM found ID values inconsistent during reading. CCM to an Inverter section ribbon
damaged or disconnected; Improper ribbon cable routing.
OPERATION
100i / 200i / 300i / 400i
Remedy / Comments
41