ESAB Fabricator ES 410iC, Инструкция по эксплуатации

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6 CONTROL PANEL
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terminate the arc automatically according to the spot time setting time. The shielding gas will continue
to flow in order to protect the weld and the tungsten electrode.
Gas pre flow
The gas pre flow function controls the time during which shielding gas flows before the arc is initiated.
Gas post flow
The gas post flow function controls the time during which shielding gas flows after the arc is
terminated.
Initial current
It is used to set the start current for TIG, or minimum current range in DC TIG remote mode.
Slope up
The slope up function is used to control the time of the current increase in the weld initiation process
to avoid any possible damage to the tungsten electrode.
Slope down
The slope down function is used to control the time of the current decrease in the weld termination
process to avoid any pipes and/or cracks.
Pulse TIG
In order to set a pulsed current, four parameters are required: set current, background current, pulse
duty cycle and pulse frequency.
Set current
The higher of the two current values when using a pulsed current or the maximum current range in DC
TIG remote mode.
Background current
The lower of the two current values when using a pulsed current.