Design and function
MIG/MAG welding
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18.10.2016
5.3.7
MIG/MAG functional sequences / operating modes
5.3.7.1
Explanation of signs and functions
Symbol
Meaning
Press torch trigger
Release torch trigger
Shielding gas flowing
I
Welding output
Wire electrode is being conveyed
Wire creep
Wire burn-back
Gas pre-flows
Gas post-flows
Non-latched
Latched
t
Time