62
MIG/MAG modes
General
WARNING!
Operating the equipment incorrectly can cause serious injury and damage.
Do not use the functions described until you have thoroughly read and understood the fol-
lowing documents:
► these operating instructions
► all the operating instructions for the system components, especially the safety rules
For details of the meaning, settings, setting range and units of the available welding pa-
rameters (e.g. gas pre-flow time), please refer to the "Set-up parameters" section.
Symbols and 
their explanations
Press the torch trigger Hold the torch trigger Release the torch trigger
GPr
Gas pre-flow time
I-S
Starting current
can be increased or decreased depending on the application
SL
Slope: the starting current is continuously lowered as far as the welding current and the 
welding current as far as the final current
I
Welding-current phase: uniform thermal input into the base material, whose temperature 
is raised by the advancing heat
I-E
Final current
for filling the end-crater.
GPo
Gas post-flow time
SPt
Spot welding time / stitch welding time
SPb
Stitch pause time