52
Final current (I-End)
This parameter is only available in 4-step mode 
(tri = 4-step).
Factory setting: 50%
1 - 100 Percent
Gas post-flow time (Gas Post flow)
Specified period during which gas flows at the end 
of welding.
Factory setting: 9.9 seconds
0.2 - 9.9 Seconds
Comfort Stop Sensitivity
This parameter is only available when the tri pa-
rameter is set to OFF.
Factory setting: OFF
For details see the TIG Comfort Stop section on 
page 46
0.3 - 2.0
OFF
Volts
Break voltage (U cut off)
Used to specify at which arc length the welding 
process is to be completed.
The welding voltage increases as the length of the 
arc increases. The arc is extinguished when it 
reaches the voltage specified here. 
This parameter is only available when the tri and 
CSS parameters are set to OFF. 
Factory setting: 15 volts
12 - 35 Volts
Tacking function (tACking)
Factory setting: OFF
For details see the Tacking function section on 
page 49
OFF
0.1 - 5.0 Seconds
Software version
The full version number of the currently installed 
software is spread across a number of displays 
and can be retrieved by turning the adjusting dial.
Automatic switch-off (time Shut down)
If the power source is not operated for the speci-
fied length of time, it switches off automatically.
Factory setting: 900 seconds
300 - 900
OFF
Seconds
Parameter Description Range Unit