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7 WELDING
Parameter
Wire feed speed
Estimated Amperage
Gas flow
Dynamics
Hot start
Hot start time
Hot start V
Hot start wire feed speed
Gas pre-flow
Gas post-flow
Creep start
Crater fill
Crater fill time
Crater fill V
Crater fill wire feed speed %
End method
Burnback time
Burnback pinch-off pulse %
Job limits
Depends on the selected synergic line.
1)
7.1.4
Function explanations for settings
Voltage
Higher voltage increases the arc length and produces a hotter, wider weld pool.
The voltage setting differs between synergy and non-synergy modes. In synergy mode, the voltage is
set as a positive or negative offset from the synergic line of the voltage. In non-synergy mode, the
voltage is set as an absolute value.
Wire feed speed
This sets the required feed speed of the filler wire in m/minute or inch/minute.
Arc dynamics
Supplementary function for correction of dynamic arc behavior. The influence of dynamics depends on
the selected welding method and application mode used.
Estimated amperage
This is an estimated value of current to be delivered during welding. The condition of the distance from
the contact tip to the workpiece will affect the correspondence between the estimated value and the
actual measured amperage value during welding.
0463 786 001
Setting step
Unit
0.1
m/min
4
in./min
1
A
0.5
l/min
1
CFH
1
0.1
s
0.1
V
1
%
0.1
s
0.1
s
0.1
s
0.1
V
1
%
0.01
s
1
%
- 51 -
Range
Default
0.8–25.0
0.8 m/min
1)
32–984
32 in./min
1)
Dependent on WFS value
5.0–35.0
15 l/min
11–74
32 CFH
-9 – +9
0
ON/OFF
OFF
0.0–10
1.2 s
-9.9 – +9.9
0.0 V offset
50–150
115%
0.0–25.0
0.1 s
0.0–25.0
1.5 s
ON/OFF
ARC ON
ON/OFF
OFF
0.0–10.0
2.5 s
-9.9 – +9.9
0.0 V offset
0–100
25%
SCT/Burnback SCT (Burnback for
core wires)
0.00–0.50
0.06 s
1–200
60%
ON/OFF
OFF
1)
1)
© ESAB AB 2023
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