GYS TITANIUM 400 AC/DC Manual De Usuario página 43

MUTLI TACK (TIG DC)
This is the same mode as the TIG DC TACK, but with a sequence of scores and defined stopping times as long as the trigger is held in.
Settings Designation
Pre-gas
Welding current
Pulsed duration
Frequency
of pulsation
Non-pulsed duration
Post-gas
Duration between 2
points
Welding in E.TIG mode
This mode allows constant power welding by measuring arc length variations in real time to ensure constant bead width and penetration. In case the
assembly requires the welding power to be controlled, the E.TIG mode can be used as it is designed to ensure that the welding power remains the
same regardless of the position of the torch.
Standard (constant current)
2 mm
D
TITANIUM 400 AC/DC
Adjustable
settings
0 - 60 sec. Time to purge the torch and to protect the area with gas before ignition
3 - 400 A Welding current.
Manual pulsation phase or of a defined duration
, 0 - 60 sec.
0.1 - 2500 Hz Pulse frequency
Smooth current phase manual or of a defined duration
, 0 - 60 sec.
Duration for which gas is released after the arc has stopped. It protects the weld pool
0 - 60 sec.
and the electrode against oxidisation when the metal is cooling down.
Time between the end of a point (excluding PostGaz) and the recovery of a new point
0.1 - 20 sec.
(including PreGas).
10 mm
5 mm
D D
Description & advice
E-TIG (constant power)
5 mm
2 mm
D D
EN
10 mm
D
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