Functional characteristics
MIG/MAG welding
42
Item No.: 099-005073-EWM01
5.2.6.3
Example, tack welding (non-latched)
t
I
P
A
Figure 5-19
Basic parameters
Parameter
Meaning / explanation
Setting range
GASstr
Gas pre-flow time
0.0s to 20.0s
GASend:
Gas post-flow time
0.0s to 20s
RUECK
Wire burn-back length
2 to 500
"P
A
" main program
Setting the wire speed
5.2.6.4
Example, aluminium tack welding (non-latched special)
t
I
P
A
P
END
P
START
Figure 5-20
Basic parameters
Welding parameter Meaning / explanation
Setting range
GASstr
Gas pre-flow time
0.0s to 20.0s
GASend:
Gas post-flow time
0.0s to 20.0s
RUECK
Wire burn-back length
2 to 500
"P
START
" start program
DVstart
Wire speed
0% to 200%
ustart
Arc length correction
-9.9V to +9.9V
tstart Duration
0.0s
to
20s
"P
A
" main program
Setting the wire speed
"P
END
" end-crater program
DVend
Wire speed
0% to 200%
Uend
Arc length correction
-9.9V to +9.9V
tend Duration
0.0s
to
20s
