6
Description of M201 control
6/11
6.8.3
Sequence of functions MIG Spot Welding
t
t
t
t
Weld Time
I
m/min
Wire
Creep- feed
Torch Trigger
pressed
(not) pressed
flowing
(not) flowing
Gas
Welding Power
Gas
Pre- flow Time
Gas-
Post- flow Time
wire- feed
Wire-
Burn- back
Fig. 6/6;
Sequence of functions MIG Spot Welding
Start Spot Welding
Press and hold torch trigger
•
Shielding gas flows out of torch (gas pre-flow)
•
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.
•
Wire-feed motor stops after expiry of the preset Spot time.
•
The arc is switched off after the preset wire burn-back time.
•
Gas after-flow time runs.
Stop Spot Welding
1.
Spot welding ends when the preset spot time is over.
2.
It can be stopped sooner by releasing the torch trigger.
Release torch trigger: Spot welding can be started again.
Содержание SATURN MIG 200
Страница 17: ...4 Description of the System components 4 1 4 1 System Summary...
Страница 20: ...4 Description of the System components 4 4 4 3 Controls 4 3 1 Control PROGRAM M201 Fig 4 3 Control PROGRAM M201...
Страница 54: ......
Страница 55: ...12 Ersatzteilliste Spare Parts List 12 1...
Страница 56: ...12 Ersatzteilliste Spare Parts List 12 2 Abb 12 1 Vorderseite front view Abb 12 2 R ckseite rear view...
Страница 58: ...12 Ersatzteilliste Spare Parts List 12 4 Abb 12 3 rechte Seite right side Abb 12 4 linke Seite left side...
Страница 65: ...14 Schaltpl ne Circuit diagrams 14 1 SATURN 250 300 M100...
Страница 66: ...14 Schaltpl ne Circuit diagrams 14 2 SATURN 250 300 M100 M110...
Страница 67: ...14 Schaltpl ne Circuit diagrams 14 3 SATURN 250 300 M200...
Страница 68: ...14 Schaltpl ne Circuit diagrams 14 4 SATURN 250 300 M200 M110...