Design and function
TIG welding
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23.08.2018
57
Pulse time setting
Figure 5-35
Pulse pause setting
Figure 5-36
Pulse edge setting
The
and
pulse edges can be set in the Expert menu (TIG)
> see 5.3.17 chapter
.
5.3.13.3 Metallurgical pulsing (kHz pulsing)
Metallurgical pulsing (kHz pulsing) uses the plasma force (arc force) occurring at high currents which al-
lows you to achieve a constricted arc with concentrated heat input. Unlike thermal pulsing, no times are
set; a frequency
and the balance
are set instead. The pulsing process also occurs during the up-
slope and down-slope phase.
Figure 5-37
