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MONOTIG 220ip - MONOTIG 220ip AC/DC
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USER MANUAL | KULLANIM KILAVUZU
• Up ramp time is between 0-10 sec. This determines the ramp from which you will exit the ignition current to the main
current.
• The end ramp determines the time from the main current to the end current as in the start ramp. The end current is
30% of the main current.
Example;
If you have a 100 A initial current, the crater current (ending current) will be 30 A. Indicates that if the end ramp time is
set to 1 sec, it will also decrease from the main current to the crater current for 1 sec.
• There is the final gas time after the crater current. The final gas time is set between 0-20 sec. This time may vary
depending on the user’s request.
• In case of complaints such as darkening at the end of welding or rapid deterioration of the tungsten end, it will be
necessary to increase the final gas time.
PrG
: Initial Gas Time
I
: Welding Current
PoG
: Final Gas Time
in 4-Trigger mode;
• When you press the trigger, front gas comes out. Starts welding in ignition current after pre-gas is received. As long
as the trigger is not released, the machine continues to weld in the ignition current, when the trigger is released, it
makes the ramp for the set ramp time and continues welding at the main current.
• When you press the trigger again and when you want to end the welding, the ramp time starts to advance and
continues on the ramp as long as you press and hold the trigger.
• When the ramp time is over, it will waits for crater filling and allow you to fill the crater.
• After the crater is over, you can release your hand from the trigger.
• Cools the workpiece during the final gas period and you will complete the welding process by this means.
In 4-Trigger Mode, the TIG Curve operates as follows;
• In 4-trigger mode all menus and settings in the 2-trigger mode shall apply in the same way. In 4-trigger mode, unlike
2-trigger modes, the pit current in the TIG curve will also be active. Pit current is only used in 4-trigger mode.
• It is used to correct errors during the pit current welding process.
• The pit current is determined in terms of %. It is in the range of 1-100%. If the machine is 100 A and the pit current
is 50 A, then this means the pit current is set to 50 A, which is 50% of the main current. The level of the high and low
currents will be set here.
PrG
: Initial Gas Time
I
: Welding Current
PoG
: Final Gas Time
Example;
If the main current 100 A is set to 50 A and the pit current is set as 50 A and if the machine is using a multi-function
torch, the machine uses 50 A when the machine is welding at 100 A and the pit current button is pressed over the torch.
Thus, if there is a possible defect in the welding seam, the machine will be switched to low current and the required re-
pair will be done in order to prevent drilling in the heated area. Afterwards, when the main current button is re-pressed
over the torch, the machine recovers to 100 Amperes and the user may resume the welding process.
Usage Information
