R164 Inverter frequency
Control card A001 layout
Control card A001 jumper functions
X4
X9
X1
X2
X5 X6
H1
H4
H3
H5
H6
H7
H8
X14
X13
X23
X22
X21 X20
H2
R164
X12
X11
X10
5 6 7
X7
765
Factory setting
X7
1
5
6
1
MIG, wire feeder is other
than KWF
MIG, wire feeder is KWF
2
2
Scratch-TIG enabled Scratch-TIG disabled
3
3
OCV is approx. + 65 V
OCV approx.. + 16 V
(VRD)
4
4
Not in use Factory setting
5
Not in use
Factory setting
6
If the arc is not lit in 2
seconds, the inverter is
stopped.(MIG)
If the arc is not lit in 2 seconds, the inverter &
wire feeding are stopped.(MIG)
7
7
Not in useFactory setting
11