Special 4-Step: Variant 1 - Fronius TransTig 1750 Puls Operating Instructions Manual

Intermediate lowering during the main current phase causes the welding current to be re-
duced to the specified reduced current I
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Special 4-step:
Variant 1 of the special 4-step mode is activated when the SFS setup parameter is set to
variant 1 "1".
Briefly pull back the torch trigger to start intermediate lowering to the specified reduced cur-
rent I
restored.
48
To activate intermediate lowering, push forward and hold the torch trigger
To revert to the main current, release the torch trigger
. When the torch trigger is briefly pulled back a second time, the main current I
2
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