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ESAB Aristo U8 - 12.2.4 Input Range; 12.3 MIG;MAG Defaults; 12.3.1 Trigger Mode (2-stroke;4-stroke)

ESAB Aristo U8
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12.2.4 Range of inputs
You can set the control range for the potentiometer(s) to be used. You do this by
using the plus/minus keys on the controller to define a minimum value and a
maximum value.
Note you can set different voltage limits in synergy and non synergy modes. The
voltage setting in synergy is a deviation (plus or minus) of the synergy value. In non
synergy mode the voltage setting is an absolute value. The value set applies to
synergy when you are in synergy mode. When you are not in synergy mode it is an
absolute value. There are also different voltage control limits for dip/spray welding
and pulsing in non synergy mode.
Value after resetting
Synergy dip/spray and pulsing min --10 V max 10 V
Non synergy dip/spray min 8 V max 60 V
Non synergy pulsing min 8 V max 50 V
12.3 MIG/MAG defaults
Main menu ----> Auxiliary function menu ----> Configuration menu ---->
MIG/MAG defaults
In this menu you can define the following:
S Gun trigger mode (2--stroke / 4--stroke)
S Soft keys setup
S Voltage measure in pulsed
S 4--stroke configuration
12.3.1 Gun trigger mode (2--stroke / 4--stroke)
2--stroke
Gas pre-- flow Hot
start
Welding Crater
fill
Gas post--flow
Functions when using 2--stroke control of the trigger.
In 2--stroke operation gas pre--flow (if used) starts when the trigger is pressed (1).
The welding process then starts. When the trigger is released (2), crater filling starts
(if selected) and the welding current is stopped. Gas post--flow starts ( if selected).
TIP: Pressing the trigger again while crater filling is in pr o gress continues crater
filling as long as the trigger is held depressed (the dotted line). Crater filling can also
be interrupted by quickly pressing and releasing the trigger while it is in progress.
GB

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