Fronius TransTig 2200 Operating Instructions Manual page 71

IMPORTANT The following points apply to the pulsed welding current:
The power source automatically regulates the pulsing parameters as a function of the pre-
set main current I .
1
The pulsed welding current begins:
- after the end of the starting-current phase I
- with the upslope phase UPS
Depending on what tAC time has been set, the pulsed welding current may continue up to
and including the final current phase I
After the tAC time has elapsed, welding continues at a constant welding current, and any
pulsing parameters that may have been set continue to be available.
S
(tAC set-up parameter set to "ON").
E
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