
WELD THE WORLD
Cod. 006.0001.1820
25/05/2018 V.2.6
Cruiser 322/402/502AC/DC
Power Pulse 322/402/502AC/DC
46
ENGLISH
○ This function is ideally suited to the welding of thinner gauges, head to head position and the
pipes. Place the torch with the electrode on the precise point to be fixed.
• Press the torch trigger and then lift.
•
After lifting the torch, a precise trigger will follow.
○
Recommended:
Set the highest current possible with the lowest possible time. Value: 0.01-0.5
Sec. If the spot-welding time is less than 1.0s, the up and down slopes are eliminated automati
-
cally by the welding process, although they are displayed and can be set by the user interface.
○
Warning:
It is important to check the up and own slopes are null (0sec.)
○ The Q-Spot function has a dual mode, i.e. it is possible to carry out spot welding without contact
with the piece.
•
It is recommended that the spot-welding position is researched (an electrode that contacts
the workpiece) for thin layers (less than 1.5mm) while for greater thicknesses, without making
contact with the workpiece.
- 2 STROKE SPOT LIFT:
○ Touch the workpiece with the torch electrode.
○
Press (1T) and keep the torch trigger pressed.
○ Slowly lift the torch to strike the arc.
○
Release (2T) the torch trigger.
○ The welding current reaches the pre-set value, by way of an up slope time, if programmed.
○ The welding procedure continues, at the pre-set current, for the time set with the spot time pa
-
rameter.
○ The current reaches the end current value in the time set in the down slope time parameter.
○ The arc is extinguished.
○ Gas delivery continues for the time set in the post gas parameter.
1st TIME 2nd TIME
LIFT
RAMP
UP
DESCENT
RAMP
POST GAS
IGNITION
C.C.
CURRENT
STARTING
CURRENT
WELDING
CURRENT
FINAL
CURRENT
SPOT-WELD TIME
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