ESAB Rustler EM 201C Instruction Manual page 22

6 CONTROL PANEL
Indicator
0463 933 001
Wire feed speed
Measured value in the display for wire feed speed is an average
numerical value which is calculated during the weld excluding the weld
termination.
Thickness
Selected thickness in the display for the welding workpiece.
This function is applicable only in MIG/MAG Synergic.
Time
Selected time in the display for the spot and rest time in seconds.
This function is applicable only in MIG/MAG Spot.
2-stroke
This indicator blinks in green and displays 2T.
With 2-stroke, gas pre-flow starts when the welding torch trigger
switch is pressed. The welding process then starts. Releasing the
trigger switch stops welding entirely and starts gas post-flow.
4-stroke
This indicator lit in static green and displays 4T.
With 4 stroke, the gas pre-flow starts when the welding torch trigger
switch is pressed in and the wire feed starts when it is released. The
welding process continues until the switch is pressed in again, the
wire feed then stops and when the switch is released the gas
post-flow starts.
Inductance
The arc control is used to adjust the intensity of the welding arc. Lower
arc control settings make the arc softer with less weld spatter. Higher
arc control settings give a stronger driving arc which can increase
weld penetration. Soft means maximum inductance while Hard means
minimum inductance.
Thermal protection
The welding power source has overheating protection that operates if
the temperature becomes too high. When this occurs, the welding
current is interrupted, and an overheating indication lamp is lit. The
overheating protection resets automatically when the temperature has
fallen with in its normal working temperature.
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Description
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