OPERATION
B-1
3
GTAW START/END SETTINGS
FIGURE B.8
1.
Set all to Auto – Start/End se�ngs are set to “auto” by default. These se�ngs are programmed
based on process and setpoint to provide ideal welding.
2. Start
Tim
e –
Controls the voltage for a specified �me at the beginning of the weld. During that
�me, the machine will ramp from the Start Procedure to the Welding Procedure.
3. Crater
Tim
e –
Controls the voltage for a specified �me at the end of the weld a�er the trigger is
released. During the Crater �me, the machine will ramp from the Weld Procedure to the Crater
Procedure.
4.
Ac�ve Weld Se�ngs
POWER WAVE 300C
®
1
2
4
3
