Fronius VR 5000 - 2-Step Mode; Special 4-Step Mode; Spot Welding

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2-step mode "2-step mode" is suitable for
- Tacking work
- Short weld seams
4-step mode
"4-step mode" is suitable for longer weld
seams.
Special 4-step
mode
Special 4-step mode allows the starting and
final current to be configured in addition to
the advantages of 4-step mode.
Spot welding
The "Spot welding" mode is suitable for
welded joints on overlapped sheets.
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