Mig/Mag Functional Sequences / Operating Modes; Explanation Of Signs And Functions - EWM WEGA 401 Operating Instructions Manual

5.2

MIG/MAG functional sequences / operating modes

There are optimum pre-sets for welding parameters such as gas pre-flow and free-burn,
etc. for numerous applications (although these can also be changed if required).
5.2.1

Explanation of signs and functions

Symbol Meaning
Press torch trigger
Release torch trigger
Tap torch trigger (press briefly and release)
Shielding gas flowing
Welding output
I
Wire electrode is being conveyed
Wire creep
Wire burn-back
Gas pre-flows
Gas post-flows
Non-latched
Latched
Time
t
Spot time
t1
Interval pause
t2
Ignition time
tZn
Item No.: 099-004934-EWM01
Functional characteristics
MIG/MAG functional sequences / operating modes
NOTE
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