Fronius TransTig 170, Operating Instructions Manual

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In the event of an error:
- Inspect torch hosepack, welding torch, and grounding cable for damage
- Check connections and contacts
- Check the cleanliness of the workpiece surface
Slope Time 1 (only available in 4-step mode)
Ramping time from the main current I
1
to the lowering current I
2
off / 0.01 - 9.9 s
Factory setting: 0.5 s
Slope Time 2 (only available in 4-step mode)
Ramping time from the lowering current I
2
back up to the main current I
1
off / 0.01 - 9.9 s
Factory setting: 0.5 s
Trigger
Torch trigger operating mode
off / on
Factory setting: on
off
Operating welding torch without torch trigger
High frequency ignition is deactivated.
on
TIG 2-step or 4-step mode
HF ignition
off / on
Factory setting: on
off
No HF ignition at the start of welding - welding started by contact ignition
on
HF ignition is activated
The HF ignition special indicator illuminates on the control panel when the "HF
ignition" parameter is set to "on".