Helvi COMPACT 220AC/DC Manuel D'instructions page 103

Fast Set-up
Slope
down
Ib (base
time
current)
60
80
20
30
60
0,5
0,5
0,5
0,5
14: Process selection
15: 2T / 4T selection. Press again for Pulsed Mode
16: Menù button for welding parameters setting
17: DC or AC selection
18: AC frequency / Balance wave selection
Post Gas
Icf
Time
(crater
filler
current)
3
3
3
3
3
3
3
4
4
20 4
20 4
20 4
20 4
Key Legend
Frequency Balance
Hz (18) (18)
82 0
92 0
64 0
64 0
Electrode
Diameter
2,4
2,4
2,4
3,2
103