18
A7 MIG Welder
© Kemppi Oy 2017
1735
OPERA
TING M
ANU
AL
Welding parameters
Welding parameters for MIG process (Edit channel 2/6)
Menu item
Value range
Default value
Description
1/7
WFSpeed
WFS min -
WFS max
From curve
Set the wire feed speed in
0.05 m/min steps from 0.5 to
5.0 m/min and in 0.1 m/min
steps above 5.0 m/min.
2/7
WFS max
0.7 - 25.0 m/min
*
From curve
Set the upper limit for the
WFSpeed value.
3/7
WFS min
0.7 - 25.0 m/min
*
From curve
Set the lower limit for the
WFSpeed value.
4/7
Voltage
Voltage min -
Voltage max
From curve
Set the welding voltage (arc
length).
5/7
Voltage max 8.0 - 50.0 V
*
From curve
Set the upper limit for the
Voltage value.
6/7
Voltage min 8.0 - 50.0 V
*
From curve
Set the lower limit for the
Voltage value.
7/7
Dynamics
-9 … +9
0
Control the arc behavior in
short circuit. Lower value
results to softer and higher
value to rougher arc.
*
These are system limits. Actual limits come from the selected welding curve.
Welding parameters for 1-MIG process (Edit channel 2/6)
Menu item
Value range
Default value
Description
1/7
WFSpeed
WFS min -
WFS max
From curve
Set the wire feed speed
in 0.05 m/min steps from
0.5 to 5.0 m/min and in
0.1 m/min steps above 5.0
m/min.
2/7
WFS max
0.7 - 25.0 m/min
*
From curve
Set the upper limit for the
WFSpeed value.
3/7
WFS min
0.7 - 25.0 m/min
*
From curve
Set the lower limit for the
WFSpeed value.
4/7
FineTuning
FineTuningMin -
FineTuningMax
0
Adjust the welding
voltage (arc length) of
the welding curve up and
down (0 = no adjustment).
5/7
FineTuningMax -9.0 … +9.0
+9.0
Set the upper limit for the
FineTuning value.
6/7
FineTuningMin
-9.0 … +9.0
-9.0
Set the lower limit for the
FineTuning value.
7/7
Dynamics
-9 … +9
0
Control the arc behavior
in short circuit. A lower
value results in a softer arc
and a higher value results
in a rougher arc.
*
These are system limits. Actual limits come from the selected welding curve.
