ENGLISH
MOBILE WELDER OC PLUS
164
ORBITALUM TOOLS GmbH
, D-78224 Singen www.orbitalum.com
8.4
Welding process
ü
The power supply must be in the welding mode.
► Pressing the "START" softkey starts the welding process and thus the cooling flow
and the sup-
ply of welding gas for gas pre=purge.
1
Illustration: "Welding process" menu, "START" softkey highlighted in red
1.
After the "Gas Pre-Purge Time" has elapsed, the arc ignites and the weld pool forms.
2.
After the weld pool has formed, the rotor starts rotating and the welding parameters for the first
level are set.
At a level transition, the welding parameters adjust to those of the next level.
3.
Once the end of the last level has been reached, the downslope phase starts; from here the weld-
ing current is decreased linearly until the final current is reached.
4.
When the value for the "Final Current" is reached, the arc is extinguished and the "Gas Post-Purge
Time" begins.
5.
After the gas post-purge time has elapsed, the flow of welding gas and the cooling flow
are
stopped and the welding process is complete.
Содержание MOBILE WELDER OC PLUS
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