Process parameters
Process para-
meters for start
of welding/end
of welding
The following process parameters can be set and displayed for the start and end
of welding:
I-S
Starting current
For setting the starting current for MIG/MAG welding (e.g. aluminium welding
start-up)
Setting range: 0 - 200% (of welding current)
Factory setting: 135%
AlS
Start arc length correction
For correcting the arc length at the start of welding
Setting range: -10 - -0.1 / auto / 0.0 - 10.0
Factory setting: 0
- .... shorter arc length
0 ... neutral arc length
+ ... longer arc length
auto:
the value set in the welding parameters is taken over
t-S
Starting current time
For setting the length of time the starting current is to be active
Setting range: off / 0.1 - 10.0 s
Factory setting: off
SL1
Slope 1
For setting the time during which the starting current is decreased or increased
to the welding current
Setting range: 0 - 9.9 s
Factory setting: 1 s
SL2
Slope 2
For setting the time during which the welding current is decreased or increased
to the final current.
Setting range: 0 - 9.9 s
Factory setting: 1 s
I-E
Final current
For setting the final current so that
a)
heat build-up towards the end of welding is prevented and
b)
the end-crater can be filled when welding aluminium
Setting range: 0 - 200% (of welding current)
Factory setting: 50
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