Tig Comfort Stop - Fronius AccuPocket 150/400 TIG Operating Instructions Manual

TIG Comfort Stop

For more information on activating and setting the TIG Comfort Stop function, see
Stop Sensitivity
Function and application of TIG Comfort Stop:
1
Welding current and gas flow curve with TIG Comfort Stop function activated
(1)
(2)
46
on page 52.
2
Welding
1
During welding, raise the welding torch
2
- The arc length is increased significantly
Lower the welding torch
3
- The arc length is decreased significantly
- This triggers the TIG Comfort Stop function
Keep the welding torch at the same height
4
- The welding current continually decreases (downslope) until the arc goes out
Wait for the gas post-flow time to finish and lift the welding torch away from the work-
5
piece
1
I
Max. A
70 A
(1)
Gas pre-flow
Gas post-flow
3
2 3
t
down
Comfort
4 + 5
4 + 5
t
(2)