CEA MATRIX X220 AC/DC Operator's Manual page 29

The possible parameter combinations based on the welding process chosen, are as follows:
WELDING
PROCESS
DEFAULT
2T
TIG AC 4T AUTO
WELDING TYPE OF
PROCESS IGNITION
HF
TIG DC
HF
PERFECT
POINT
WELDING TYPE OF
PROCESS IGNITION
TIG DC LIFT TIG
WELDING MODE
ADVANCE
2T ADVANCE (*)
4T
4T AUTO
ADVANCE (*)
CYCLE
SPOT
WELDING MODE
DEFAULT
2T 2T ADVANCE (*)
4T
4T AUTO
4T AUTO
ADVANCE (*)
CYCLE
SPOT
COLD TACK
WELDING MODE
DEFAULT
2T 2T ADVANCE (*)
4T
4T AUTO
4T AUTO
ADVANCE (*)
CYCLE
SPOT
TIG VALVE TORCH
PULSED MODE
X X
X X
X X
X X
ADVANCE
X
X
X
X
ADVANCE
X
X
X
X
8
TYPE OF AC WAVE
X X X
X X X
X X X
X X X
X X X
PULSED MODE
X X X
X X X
X X X
X X X
PULSED MODE
X X X
X X X
X X X
X X X
X
X
X
X
X
X
X
X
X
X
X
X
X