5
Steuerungsbeschreibung M100 / M110
5/5
5.4
Sequence of functions - Operating modes
5.4.1
Sequence of functions MIG 2-Step
t
t
t
t
Torch Trigger
pressed
(not) pressed
flowing
(not) flowing
I
m/min
Gas
Welding Power
1st Stroke
2nd Stroke
Wire-
Creep- feed
Gas-
Post- flow Time
wire- feed
Wire-
Burn- back
1st Step
Press and hold torch trigger
•
Shielding gas flows out
•
Wire feed motor runs at “Creep speed“
•
The arc strikes once the welding wire hits the workpiece, welding current flows.
•
Change over to pre-selected wire feed speed.
2nd Stroke
Release torch trigger
•
Wire-feed motor stops.
•
The arc is switched off after the preset wire burn-back time.
Advantage:
Prevents the wire becoming stuck in the weld-pool.
•
Gas after-flow time runs.
Summary of Contents for SATURN MIG 200
Page 17: ...4 Description of the System components 4 1 4 1 System Summary...
Page 54: ......
Page 55: ...12 Ersatzteilliste Spare Parts List 12 1...
Page 65: ...14 Schaltpl ne Circuit diagrams 14 1 SATURN 250 300 M100...
Page 66: ...14 Schaltpl ne Circuit diagrams 14 2 SATURN 250 300 M100 M110...
Page 67: ...14 Schaltpl ne Circuit diagrams 14 3 SATURN 250 300 M200...
Page 68: ...14 Schaltpl ne Circuit diagrams 14 4 SATURN 250 300 M200 M110...
