ESAB 100i - Page 86

100i / 200i / 300i / 400i
86 OPERATION Manual PN: 0560956430
CCM Status Code
Group 2 -- Plasma Power Supply
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.
CCM Status Code
Group 3 -- Gas Controller Status & Protocol
Code Message Remedy / Comments
301/302
Gas Control communication
or reply fault
Problem with fiber optic cable to Gas Selection Console or Gas Control Unit;
Dirt on fiber ends or in connectors; blow out with clean dry air. Fiber not
locked into connector; Sharp bends in fiber cable; Fiber defective; Gas Se-
lection Console or Gas Control Unit power supply defective; Gas Selection
Console or Gas Control Unit circuit board defect
303
Gas Supply Pressure out of
range.
Inlet plasma or shield pressure low or defective pressure sensors PS3 & PS4;
For Automatic Gas Control see Gas Control Unit for pressure faults.
304 Gas Control Purging
Normal following power up or returning from Plasma Disable. Wait for purge
to finish.
305 Gas Control protocol error
Verify Firmware revision for compatibility with Gas Selection Console and Gas
Control Unit.
306 Not used Reserved for other future use.
307
Gas Control sequencing
error
Verify Firmware revision for compatibility with Gas Selection Console and Gas
Control Unit
308 Gas Control Type Mismatch Wrong CCM for Power Supply; Install correct CCM
309 Gas Control command fault
Verify Firmware revision for compatibility with Gas Selection Console and Gas
Control Unit; Electromagnetic interference with Arc Starter; inspect grounding;
bonding; and isolation
310 * Gas Control Unit fault
Check Gas Control Unit status indicator for specific problem
311 *
Gas Control Unit valve con-
trol fault Check Gas Control Unit status indicator for specific problem
312 * Gas Selection Console fault
Check Gas Selection Console status indicator for specific problem