MIG/MAG modes
General
WARNING!
Danger from incorrect operation.
Possible serious injury and damage to property.
▶
Do not use the functions described here until you have read and completely
understood these Operating Instructions.
▶
Do not use the functions described here until you have fully read and under-
stood all of the Operating Instructions for the system components, in partic-
ular the safety rules!
See the Setup menu for information on settings, setting range and units of meas-
urement for the available parameters.
Symbols and
their explana-
tions
Press the torch trigger | Hold the torch trigger | Release the torch trigger
GPr
Gas pre-flow
I-S
Starting-current phase: the base material is heated up rapidly, despite the high
thermal dissipation that occurs at the start of welding
t-S
Starting current time
Start arc length correction
SL1
Slope 1: the starting current is steadily lowered until it reaches the welding cur-
rent
I
Welding-current phase: uniform thermal input into the base material, whose tem-
perature is raised by the advancing heat
I-E
Final current phase: to prevent any local overheating of the base material due to
heat build-up towards the end of welding. This eliminates any risk of weld seam
drop-through.
t-E
Final current time
77
EN
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