N.B The maximum adjustment value of the welding current depends on the welding machine article.
Item No
553
555
557
558
5.5
Pulse (SECTOR N)
66/89
Table 2 - Weld parameter regulation
Description
Electrode diameter
(only TIG AC)
Pre-flow time
Amplitude of starting current
S.C. Time
Current ramp up time
Welding current
(I set)
Current ramp down time
Amplitude of crater filling current
Crater current time
Postflow time
Select and confirm sector N for pulsation to activate pulsed mode
Min
Def
0.5
0.0197"
0.0630"
0.0
0.05
5
0.0
0.0
5
100
0.0
5
0.0
0.0
Table 3
Imax
220 A
250 A
350 A
180 A
Max
UM
1.6
4.0
mm
0.1575"
inch
5
25
Iset
0.0
5.0
0.0
9.9
Imax
(see
table 3)
0.0
9.9
10
Iset
0.0
5.0
10
30
Sol.
0.1
0.039"
s
0.01
A
1
s
0.1
s
0.1
A
1
s
0.1
A
1
s
0.1
s
1
3301230/A