Fronius TransTig 2200 Comfort - Page 148

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Polarity
Unit -
Setting range AC (only MagicWave) / DC- / DC+
AC frequency
only with MagicWave for the TIG AC welding process
Unit Hz
Setting range Syn / 40 - 250
Syn for mains synchronisation of two power sources for simultaneous
AC welding.
IMPORTANT!If using the "Syn" setting, remember to check the "Phase sync." parameter
in AC setup 2nd.
Low frequency soft, distant arc with shallow heat input
High frequency focused arc with deep heat input
AC-current offset
only with MagicWave for the TIG AC welding process
Unit %
Setting range -70 to +70
+70 highest fusing power, lowest cleaning action
-70 narrow arc, deep heat input, faster welding speed
Balance
only on MagicWave for TIG AC welding process
Unit -
Setting range -5 - +5
-5: distant arc with shallow heat input
+5: highest cleaning action, lowest fusing power
Spot welding time
Unit s
Setting range OFF / 0.05 - 25.0
If a value has been set for the spot welding time, "2-step mode" will work in the same way
as spot welding mode.
Starting current time
Unit s
Setting range OFF / 0.01 - 9.9
The starting current time t-S specifies the duration of the starting-current phase I
s
.
IMPORTANT!The starting current time only applies in 2-step mode. In 4-step mode, the
duration of the starting-current phase I
s
is controlled using the torch trigger