User Manual
Version 1.0k of 11.06.2019
Original manual
PONTIG 202 AC/DC MOST
-12-
7.2 Welding parameter settings
Press the knob (
4
) to switch between different welding parameters (see figure 6. Settings can
also be changed while welding. The selection of the parameter (the choice is marked with
the diode) is done by turning the knob (
4
).
Welding
method
Operating
mode of
the TIG
torch (13;
14;
15)
Gas
pre-flow
(17)
Initial
current
(18)
Upslope
time (19)
Welding
current
I1
(20)
I2 Base
Current
(28)
AC
frequency
(22)
AC
Balance
(23)
MMA
(11)
NO
×
×
×
●
×
×
×
TIG DC
(9)
2T
●
●
●
●
×
×
×
4T
●
●
●
●
×
×
×
Spot
weld.
●
●
●
●
●
×
×
TIG DC
Puls
(10)
2T
●
●
●
●
●
×
×
4T
●
●
●
●
●
×
×
Spot
weld.
●
●
●
●
●
×
×
TIG AC
(7)
2T
●
●
●
●
●
●
●
4T
●
●
●
●
●
●
●
Spot
weld.
●
●
●
●
●
●
●
TIG AC
Puls
(8)
2T
●
●
●
●
●
●
●
4T
●
●
●
●
●
●
●
Spot
weld.
●
●
●
●
●
●
●
Direction of turning
Table 2.1 Selection of parameters depending on the welding method (numbering
according to figure 4, 5, 6 and 7)