On the TFT range of machines we added many new advanced functions compared to our previous digital machines. SPOT and TACK weld were two of these additions.
TACK welding allows you to product one single fast tack weld for a selected time when trigger is pressed. You can also set a stitch time which will then set a delay time after first tack and then another tack weld will be started and this will be repeated for as long as trigger is pressed.
Ideal for quick tacking of a job before the main welds are done, each tack will be excatly the same.
Tack time is adjustable between 10ms - 250ms, stitch time 10ms - 250ms
SPOT welding allows you to product one single spot weld for a selected time when trigger is pressed. You can also set a stitch time which will then set a delay time after first spot and then another spot weld will be started and this will be repeated for as long as trigger is pressed.
This is setup in same way as tack weld screen, however spot time is between 0.1s and 10s and the stitch time is 0 - 5s.