4-5. 14-Pin Plug Information
J
A
K
I
B
L
H
N
C
M
G
D
F
E
*The remaining pins are not used.
4-6. Gun Recommendation Table
Process
GMAW − Hard or Cored Wires
4-7. RMD - Pro Program Ranges
Wire Diameter
0.035
0.040
0.045
0.035
0.040
0.045
0.045
0.045
OM-221 687 Page 14
Pin*
A
40 volts DC with respect to socket G.
G
Circuit common for 40 volts DC circuit.
B
Contact closure to K completes contactor control circuit.
K
Contact closure to B completes contactor control circuit.
C
+10 volts DC input from power source to wire feeder with respect to socket D.
D
Remote volt control circuit common.
E
0 to +10 volts DC remote volt/trim signal from wire feeder to power source with respect to socket D.
H
Voltage feedback; 0 to +10 volts DC, 1 volt per 10 arc volts.
F
Current feedback; 0 to +10 volts DC, 1 volt per 100 amperes.
M
0 to +10 volts DC remote WFS signal from wire feeder to power source with respect to socket N.
N
Remote WFS control circuit common.
L
Electrode sense.
Type
.9mm
Steel
1.0mm
Steel
1.2mm
Steel
.9mm
Stainless
1.0mm
Stainless
1.2mm
Stainless
1.2mm
Metal Core
1.2mm
Chrome Moly
Pin Information
Gun
PipeWorx 250-15 GUN - 250 Amp.
PipeWorx 300-15 GUN - 300 Amp.
Gas
IPM
Mixed Gas
50-350
Mixed Gas
50-350
Mixed Gas
50-250
Mixed Gas
50-250
Mixed Gas
50-250
Mixed Gas
50-250
Mixed Gas
50-250
Mixed Gas
50-250
MPM
1.3-8.9
1.3-8.9
1.3-6.4
1.3-6.4
1.3-6.4
1.3-6.4
1.3-6.4
1.3-6.4