Lincoln Electric SVM172-A Welding System User Manual


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ELECTRICAL DIAGRAMS
G-4
POWER FEED 10M SINGLE/DUAL
WIRING DIAGRAM - ENTIRE MACHINE - CODE 11193 (G4439-1)
WIRING DIAGRAM - POWER FEED 10M SINGLE BOOM FEEDER
G4439-1
B
MOTOR/GEARBOX
J1
2
3
513
4
67A
TACH
R
CONNECTION
W
550
N.D.
579A
532
N.C.
STATUS LED
2
578
553
550
2
1
2
1
5
4
3
2
8
C
O
N
T
R
O
L
P
C
B
O
A
R
D
5
42
5
4
1
9
10
12
570D
543
AC
+
4
535
J2
4
579
F
E
E
D
H
E
A
D
552
RECTIFIER
BRIDGE
-
AC
640A
554
540
R-RED
B-BLACK
U - BLUE
LEAD COLOR CODING
6
7
B
540
500
A
B
C
D
E
P10
ELECTRICAL SYMBOLS PER E1537.
W-WHITE
CONNECTION SIDE OF SWITCH.
541
542
500
3
4
3
4 STEP
2 STEP/
8
518
11
I
NPUT ELECTRODE CABLE
N.D.
579
535
578
586
N.C. PIN NEAREST THE FLAT EDGE OF LED LENS (ANODE)
3
5
551
B
RED/GREEN
U
B
6
7A
G
AS PURGE
COLD INCH/
VOLTAGE SENSING
6
514
GUN RECEPTACLE
W
B
531
3
6
7
SELECT P.C. BOARD
SOLENOID
GAS
553
HIGH
ON
D
E
F
.
LOW
RECEPTACLE
OF
F
D
E
F
.
N
.D. TOGGLE SWITCHES SHOWN FROM
FEED SPEED GEAR
67B
8
SPARE
F
UNC
T
ION
7
SPARE
6
5
4
3
2
WIRE DRIVE DIP SWITCH S1 SETTING CHART
T
OG
GL
E
N
O
.
SPARE
LINC-NET INPUT
VOLTAGE SENSE
ALIGNS WITH WHITE LEAD OF LED SOCKET.
640A
554
J88
552
551
1
4
5
6
7
570A
570C
537
1531
2
534
3
B
U
R
2
513
514
B
13
14
15
16
W
2
1
5
537
534
J84
1
6
J82
J81
1
POLARITY
NEG
SPARE
SPARE
SPARE
POS
500B
400F
1
1
5
6
3
4
2
1
J86
J83
570
532B
543
586
570C
518
570A
D
C
E
B
FILTER PC BOARD
J6
3
1
4
2
DUAL PROCEDURE
TRIGGER
A
ARCLINK
L1
5
00B
L2
4
P11
J9
532B
570
J86
CAVITY NUMBERING SEQUENCE
(VIEWED FROMCOMPONENTSIDEOFP.C. BOARD)
J6,J81,J82
6
5
10
1
3
4
1
2
J85
9
8
16
1
4
6
1
3
J84,J810
5
4
8
1
J1,J83,J88
J2,J811
2
1
GENERAL INFORMATION
6
7
5
79A
(CONTROLBOX-
REAR)
(DIVIDER
PANEL)
400E
9
10
J85
8
3
1
4
5
6
7
2
S1
OFF
ON
1 2 3 4 5 6 7 8
N.C.
STATUSLED
2
1
2
1
5
4
3
2
8
9
10
12
J85
4
4
3
4
3
8
11
3
RED/GREEN
W
B
3
6
7
J88
1
4
5
6
7
2
3
582
1
585B
2
585A
3
580
1
581
587
CURRENT/WFSENCODER
585
2
B
13
14
15
16
W
2
1
5
J84
1
6
J82
J81
5
6
7
3
4
2
8
9
10
1
5
6
3
4
2
1
J86
J83
580
MSP4
P.C.BOARD
5
6
7
3
4
2
8
9
10
1
DISPLAY
P.C.BOARD
MEMORY
P.C.BOARD
(OPTIONAL)
5
6
7
3
4
2
8
9
10
1
P16
P15
SHIELDEDCABLE
FLEX
VOLTAGE/ TRIMENCODER
TOPPANEL
MIDDLE PANEL
BOTTOMPANEL
400D
400C
400B
(CONTROLBOX-
BOTTOM)
400G
8
4
3
6
7
2
1
5
9
10
541D
542D
500D
540D
FLEX
585
581
582
587
5
42D
541D
5
4
0
D
5
0
0
D
AB
C
D
E
P2
L2
6
7
L
1
5
4
2
E
541E
5
4
0
E
500E
A
B
C
DE
P1
ARCLINK
LINC-NETOUTPUT
RECEPTACLE
L4
6
7
L
3
541E
542E
500E
540E
USER
INTERFACE
PCBOARD
ARCLINK
LINC-NETINPUT
RECEPTACLE
LOCATED IN
CONTROLBOX
WIRE
DRIVE
CONTROL
BOX
S1
OFF
ON
1
2345678
CAP
L5
G-4
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The wiring diagram specific to your code is pasted inside one of the enclosure panels of your machine.
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