GYS AUTOPULSE 320-T3 Mode D'emploi page 36

Uplsope
Cold current/Back-
ground current
Pulse frequency
Duty cycle ratio
Downslope
Crater filler
Post gaz
Access to some welding parameters depends on the selected display mode: Settings/User Level: Easy, Expert, Advanced.
TACK WELDING (
Manual or
• SPOT
This welding mode allows the parts to be pre-assembled before welding. Spot welding can be done manually using the trigger or timed at a predefi-
ned pace. This spot welding timer is useful for better reproducibility and when making non-oxidized welds (accessible in the advanced menu).
Settings Designation
Wire speed
Voltage
Self
Point
Pre-gas
Post gaz
Thickness
Arc length
Current
Access to some welding parameters depends on the selected display mode: Settings/User Level: Easy, Expert, Advanced.
• DELAY
This is a pointing mode similar to SPOT, but with a combination of pointing and stopping time defined as long as the trigger is held in.
36
AUTOPULSE 320-T3
0 - 2 secs. Up slope current.
50 - 100 % Second welding current known as «cold» welding current
0.1 - 3 Hz Pulse frequency
20 - 80 % In pulsed mode, sets the hot current time in relation to the cold current time.
0 - 2 secs. Down slope current.
This current treshold when stopped is a phase after the current downslope.
50 - 100 %
It is adjustable in intensity (% of welding current) and time (seconds).
Duration for which gas is released after the arc has stopped. It protects the weld pool
0 - 25 secs.
and the electrode against oxidisation when the metal is cooling down.
Standard (Dynamic STD))
Adjustable
settings
0.5 - 20 m/min Quantity of filler metal deposited and indirectly the welding intensity.
10 - Umax Sets the welding power.
Smoothes more or less the welding current. To be adjusted according to the welding
-4 > +4
position.
0.1 - 10 secs. Defined duration.
0 - 25 secs. Torch purge time and to protect the area with gas before ignition
Duration for which gas is released after the arc has stopped. It protects the weld pool
0 - 25 secs.
and the electrode against oxidisation when the metal is cooling down.
The synergy allows for fully automatic settings. The thickness action automatically
0.1 - Th. max
sets the tension and the appropriate yarn speed.
Used to adjust the distance between the end of the wire and the weld (voltage
-6 > +6
adjustment).
The welding current is adjusted according to the type of wire used and the mate-
15 - Imax
rial to be welded.
Description & advice
EN