EN
Tpr
Gas pre-
fl
ow time
sec.
0.0 - 2.0
Is
Starting current (only with 4T)
A
5
→
Tup
Up-slope time
sec.
0.0 - 10
Ip
Welding current
A
5—200
Ib
Base current
A
5—200
Dcy
Ratio of pulse duration to base current
duration
%
5 - 95
Fp
Pulse frequency
Hz
0.5 - 200
Tdown
Down-slope time
sec.
0.0 - 10
Ic
Crater arc current
A
5-200
Tpo
Gas post-
fl
ow time
sec.
0.0 - 10
Balance (only with TIG-AC)
Balance adjustment is mainly used to set the adjustment
of eliminating metal-oxide (such as Aluminium, Magnesium
and its alloy) while AC output.
-5 - +5
3-2.
Available parameters where 2T and 4T mode have been selected
3.3
Pedal switch control
●
When plug the fourteen-lead aero-socket of pedal switch in it. Welder will identify the pedal
switch, the welding current knob on the front panel will can’t use and only 2T can be selected.
●
When use the adjustment knob of max-welding current beside the pedal, can set the max-
current you want.
10
