Fronius TransTig 2200 Comfort Operating Instructions Manual page 153

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 simultane-
ous 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
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
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