Profile 3.
Automatic
Hot
Start
"HSA"
profile,
with
Starting Current "SC"
lower than welding cur-
rent (Main Current).
Profile 4.
Automatic
Hot
Start
"HSA" profile, with Cra-
ter Arc "CrA" function.
The
Starting
Current
"SC" is higher than "Main
Current" and the filling
Crater Current "CrC" is
lower than "Main Cur-
rent".
3.300.559/C
59