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Parameters for
Para-
TIG welding
meter
Description
Operating mode (trigger mode)
-
Operation using welding torch without a
torch trigger
-
2-step mode
-
4-step mode
Factory setting: 2t
Starting current (I-Start)
This parameter is only available in 4-step
mode (tri = 4t)
Factory setting: 35%
Reduced current
This parameter is only available in 4-step
mode (tri = 4t)
Factory setting: 50%
Final current (I-End)
This parameter is only available in 4-step
mode (tri = 4t)
Factory setting: 30%
Gas pre-flow time (Gas Pre flow)
Duration of gas pre-flow
Factory setting: 0.0 seconds
Gas post-flow (Gas Post flow)
Specified period during which gas flows at the
end of welding
Factory setting: AUt
Gas purging (gas purging)
Purging of the protective gas shield begins as
soon as GPU is allocated a value. For safety
reasons, purging of the protective gas shield
cannot be restarted until a new GPU value is
entered.
IMPORTANT! Purging the shielding gas is ne-
cessary if condensation forms when the
device is left unused in a cold environment for
a prolonged period. Long hosepacks are most
affected.
Factory setting: off
Range
Unit
OFF
2t
4t
1 - 200 Percent
1 - 200 Percent
1 - 100 Percent
0.0 - 9.9 Second
s
AUt
Second
0.2 - 25
s
0.1 - 9.9 Minutes
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