Table of Contents
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Functional characteristics
MIG/MAG welding
Special, non-latched
Step 1
•
Press and hold torch trigger
•
Shielding gas is expelled (gas pre-flows)
•
Wire feed motor runs at "creep speed".
•
Arc ignites after the wire electrode makes contact with the workpiece, welding current is flowing (start
program P
START
•
Slope to main program P
Step 2
•
Release torch trigger
•
Slope to end program P
•
WF motor stops.
•
Arc is extinguished after the preselected wire burn-back time expires.
•
Gas post-flow time elapses.
42
for the time t
)
start
.
A
for the time t
END
end
Figure 5-24
.
099-00HPXQ-EW501
07.05.2021
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