Functional characteristics
MIG/MAG welding
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31.8.2022
5.4.5 Arc dynamics (choke effect)
This function can be used to adjust the arc between a narrow, hard arc with deep penetration (positive
values) and a wide and soft arc (negative values). In addition, the selected settings are displayed with
signal lights below the rotary knobs.
Figure 5-8
5.4.6 Expert menu (MIG/MAG)
The Expert menu has adjustable parameters stored that don’t require regular setting. The number of pa-
rameters shown may be limited, e.g. if a function is deactivated.
A
B
A
B
A
A
A
B
B
B
Figure 5-9
Display
Setting/selection
Gas pre-flow time
