CIGWELD A-12030, Operating Manual

Page: 37 / 92

TRANSTIG 220AC/DC AND 300AC/DC POWER SOURCE
Manual 0-5293 3-19 INSTALLATION, OPERATION AND SETUP
Software Version Information
3.02
Slope On / Off
The up slope and down slope
can be disabled. When this
feature is set to OFF, current
increase, current decrease,
initial current and crater current
are not available in the main
parameters.
ON
OFF
ON
Spot Welding Dwell Time
( enable / disable
(refer main parameters)
ON
OFF
OFF
Table 3-6: GTAW Secondary Parameters
3.12 GTAW Spot Welding Mode with DWELL Time (Stitch Mode)
A-12040
Figure 3-8: GTAW Spot Welding Mode with DWELL Time
To enable Spot Welding with Dwell Time (Stitch welding) the parameter “PSP” needs to be set to ON (refer
secondary parameters) it is possible to have automated spot welds with this Stitch function.
In 2T mode, the stitch welds are repeated for as long as the trigger is held in.
In 4T mode, press and release the trigger to start the stitch welds, press and release the trigger to end the
stitch welds
The parameters tSP and tSO determine the spot time length and the dwell (off) time length
• Press the WELDING MODE (10) button to select GTAW SPOT mode. SPOT mode. The SPOT
LED (13) will illuminate.
• Press the WELDING TYPE (17) button to select the welding output type
• Press the BACK button (22) or FORWARD button (23) so the Electrode Diameter Led (42) and
mm LED (30) are illuminated.
Use the Multi Function Control (24) to adjust the Electrode size being used.
• Press and hold the WELDING MODE (10) button then press the SAVE (54) button.