Magmaweld monoTIG 220ip Mode D'emploi page 26

26 Operation
EN
Provides switching to the Pulse function in TIG position. Pressing the button once will switch to
5- Pulse Mode Selection
active or off mode. The LED will light when active. When the pulse mode is active, the other related
functions (duty cycle, frequency amplitude, pulse frequency, etc.) become selectable.
Pulse function reduces deformation by reducing heat input to the material.
6- HF and VRD Mode Selection
Press the button once to switch to on or off position. The LED of the corresponding function will
be active when lit.
USER MANUAL
If the main current 100 A is set to 50 A and the pit current is set as 50 A and if the machine
Example :
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 repair 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.
It is active when TIG welding modes are selected. By pressing the trigger once, ignition starts
Pnt Mode (Spot Mode)
with the main current and the welding continues during the set time and ends automatically
at the end of this time.
• At the time the spot mode is selected, most zones are bypassed in the TIG curve and only
3 options can be set. Final gas time, main current and spot time.
• Spot time is the welding time in the spot mode. Allows adjustment from 0.01 - 9 sec. in
monoTIG 220ip and from 1 - 9 sec. in monoTIG 220ip AC/DC. coldTIG feature is active in
spot mode.
Let the set time be 2 seconds: When you press the trigger, welding starts and continues
Example :
for two seconds and you can finish welding automatically at the end of 2 seconds without
releasing the trigger.
• Enables welding without touching the Tungsten electrode touching the material in TIG
High frequency
welding mode. By this means, the tip of the tungsten electrode will not be deformed.
• Active in TIG mode.
• If you want to switch off the HF mode on the machine and weld with the lift TIG mode,
press the HF key to switch off the active HF.
monoTIG 220ip / 220ipw / 220ip AC-DC / 220ipw AC-DC
PrG : Initial Gas Time
PoG : Final Gas Time
I
: Welding Current
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