CEA MATRIX X220 AC/DC Operator's Manual page 36

WELDING TYPE OF
PROCESS IGNITION
TIG DC LIFT TIG
(*) Advance welding mode can be activated as follows:
• CONFIGURATION menu
• WELDING section
• 2T-4T AUTO ADV line
• Choose ACTIVE
When the key is pushed, the welding page opens:
An example of complete configuration of all the parameters is shown below:
Push the knob to enter the SET page.
Push and rotate the knob to set the following parameters:
13 7 8 9 2 4
NOTE: If the BACK key is held down for 2 seconds, the parameter goes back to its default setting.
1. Main I welding current (if OFF PULSE is set).
1
Peak current (if a pulse is set).
2. "Absolute" basic current value in Ampere (default) or as % of the peak current (if SLOW PULSE is set).
3. Duration of the peak current (if SLOW PULSE is set).
4. Duration of the basic current (if SLOW PULSE is set).
5. Pulsation frequency (if SYN-FAST-ULTRA FAST PULSE is set).
6. (When CYCLE is set) "Absolute" I
current when pulsation is set.
WELDING MODE
DEFAULT ADVANCE
2T 2T ADVANCE (*)
4T
4T AUTO
4T AUTO
ADVANCE (*)
CYCLE
SPOT
TIG VALVE TORCH
3 1 6 10 11 12
cycle current value in Ampere (default) or as % of the main current for I
2
X X
X X
X X
X X
15
PULSED MODE
X X
X X
X X
X X
5
welding, or of the peak
1
X
X
X
X