Electrical diagrams, Wiring diagram - stick & wire model (code 9979), Commander 400 – Lincoln Electric COMMANDER 400 SVM133-B Manuel d'utilisation
Page 175: N e g, P o s
ELECTRICAL DIAGRAMS
G-3
COMMANDER 400
WIRING DIAGRAM - STICK & WIRE MODEL (CODE 9979)
6 230 MAX.
9 50-575
8 400 MAX.
7 270 MAX.
2 WIRE WELDING CV
5 180 MAX.
4 120 MAX.
3 90 MAX.
1 NO FUNCTION
L8910
POSITION NAMEPLATE SETTING
FROM BACK)
(VIEWED
S8
216
5
FINE CONTROL
2
4
6
215
2 0 8 A
POT
3
219
214
A
N E G .
220
CW
CC
77
77B
CV
284B
222
B OA R D
284
1
CHOKE
284A
L2
CV
3
216
217
218
4
219
4
220
5
221
222
5
6
7
E2
E1
237
9
6
226
227
234
2
1
3
4
5
9
8
7
6
5
4
3
2
1
1 2
6
7 7 D
2
4 B
2 D
6
2 B
7 6 D
7 6 C
J 6 2
208
282
3
2
21
1
2 0 6 S
2 0 8 A
S5
SWITCH
POLARITY
ELECTRODE
4
285A
285
S H U N T
4 D
3 1
3 2 A
2 1
7 7 E
7 6 E
H
E
F
2 4 2 H
WO R K
G
I
K
B
2 4 2 I
F
A M P H E N O L 1
G RO U N D
223
204
EXCITER VOLTAGE
FEEDBACK BOARD
E N G I N E
J 5 0
O I L P R E S S U R E S W I T C H & S E N S O R
O I L T E M P. S E N S O R & S W I T C H
S T U D O N E N G I N E
MOUNT CHANNEL
M O U N T C H A N N E L
S T U D O N
STUD ON GENERATOR
T 3
1005
268
1003
2
CONNECTIONS
VIA EYELET BOLTED
1024
CAPACITORS MADE
CONNECTIONS TO
269
270
1023
T 2
1021
1016
C O N N E C T I O N B L O C K
C A PAC I TO R
S T U D T 3 O N
2 4 0 u F
C O N N E C T I O N B L O C K
3 D
1002
1004
5 D
S T U D T 1 O N
1006
1008
3 D
12
STAINLESS STEEL
11
W H I T E
5 H
TERM.
WHITE
GND-C
GREEN
GFCI
J 1 1
H OT
L OA D
H OT
115 V
L I N E
9
GREEN
W E L D E D S T U D
W H I T E
5 G
L OA D
W H I T E
9
12
B6
11
B5
B4
FRAME
GROUND
STAND-OFF
B7
1 0
207
9
8
4
3
2
1
2
1
204S
7
6
J 6
253
252
251
250
J 1
C O M M O N B AT T.
206
SELECTOR SWITCH (S8)
L I N E
GFCI
GND-A
8
L OA D
W H I T E
BLA
CK
3D
15A
3A
CB3
WHITE
A M M E T E R
6B
T 1 I N S U L AT E D S T U D
50A
I N C O N T RO L B OX
+
50A
CB2
CB1
238
6A
BLA
CK
J 1 2
3 D
115 V
5 G
L I N E
H OT
L OA D
H OT
1 1
1 0
J 6 J 5
262
J 2
POS
J 8
SENSE
1
M OT H E R
C O N T RO L
2
P C B OA R D
213
3
214
239
215
234
S E N D E R
B R AC K E T
286
1 0
3 D
9
240A
8
7
273
6
272
5
5 D
3
T 3
T 2
E X C I T E R
W I N D I N G S
6
4
3
6
5 A
5
O N O U T P U T PA N E L
GND-E
GND-D
GND-C
I N C O N T RO L B OX
G RO U N D S C R E W
AU X . P OW E R
5C
E 1
247
L OW
P R E S S.
J 4 0
5
7 7 D
1
7 6 D
4 D
2
2 D
7 6 E
3
4
5
7 5 D
3
S W I T C H
S E N S O R
F U E L LV L .
E N G I N E TO PA N E L H A R N E S S
S E N S O R
228
241
242E
229
239
P 1 6
J 1 6
8
9
228A
241A
242D
229A
239B
233A
W K
SWITCH
285
PA N E L TO PA N E L W I R E S
5
4
6
7
3
G
2
S E N S O R
1
(-)
232C
245
229B
232B
246
232A
F U E L
232F
L OW
+
F U E L
S
T E M P.
O I L
-
T E M P.
243
+
232E
S
P R E S S.
229A
-
242
5K
C O N T RO L
8A
R E M OT E
B
C O N T RO L
C
7 5 D
D
AUXILIARY BYPASS PCB
J
9A
5K
5J
8A
A
D2
3A
G RO U N D
2 4 2 I
2 4 2 H
A M P H E N O L 2
7 5 E
7
CB5 15AMP
R E M OT E
2 E
4 E
C
D
C O N TAC TO R
1 1 5 AC
R F B Y PA S S
P C B OA R D
1
W 2
W 5
7 5 E
2 4 2 H
2 4 2 I
7 7 E
32A
A
C O N TAC TO R
E
1
3
J 6 0
CONTROLLED
4
J 2 1
4
ALWAYS ON
OUTPUT REMOTELY
FRAME GROUND
5J
9A
8
7 5 B
4
7 7 C
277
J 6 1
7
267
8
9
1 0
1 1
1 4
1
4
1
J 2
232
3
J 3
4
5
6
233
233A
232H
S3
RUN
STOP
232A
236A
285
6
CONNECTOR CAVITY NUMBERING SEQUENCE
(VIEWED FROM COMPONENT SIDE OF BOARD)
NEXT AVAILABLE 287
76
1
2
3
4
5
8
G4
10
283
21
CV DAUGHTER BOARD
77
3
2
J 2 0
1
2
6
5
4 E
2 E
ELECTRICAL SYMBOLS PER E1537
255
S4
AUTO
HIGH
PULL
S O L E N O I D G RO U N D
-
+
239B
M E T E R
H O U R
PA N E L TO P C B H A R N E S S
COIL
PULL
227
COIL
262
SOLENOID
IDLE
225
COIL
HOLD
SOLENOID
226
240
COIL
E N G I N E TO P C B H A R N E S S
HOLD
224
SHUTDOWN
239A
242G
S T U D O N E N G I N E
237
236A
IDLER
SWITCH
256
S2
254
231A
236C
2 0 6 A
SCR C
204B
204C
268
270
273
280
G2
P O S.
2 0 7
2 0 4 S
2 7 7
G 4
280
2 0 6
N OT E :
N O C O N N E C T I O N
C1-C4
SWITCH
SEE CHART
2 0 6 A
213
POS.
283
DE
F R A M E
G RO U N D
NEG.
B Y PA S S P C
O N N E W E R M O D E L S
E 2
1022
1020
1007
1018
1008
5 H
5 D
1001
1006
1004
1002
2 4 0 u F
5
5 A
GREEN
GND-E
GND-D
5 D
5 E
3
W 6
3
W 3
2
W 4
W 1
6
W 3
W 5
W 4
W 6
W 1
6
2B
OUTPUT
4B
S6
CONTROL
SOURCE
6
3
6
3
6
32
GND-F
W 2
240
245
232
239A
236B
224
B OA R D
247
5
START BUTTON
2
240
1 3
E N G I N E P ROT.
233
6
1 2
229B
J 7
4
3
1
B 3
B 2
B 1
246
8
243
7
J 2 3
J 2 1
J 4
ENGINE
PROT.
BOARD
B 2
B 1
J 1
J 2 3
J 3
J 8 J 7
CONNECTIONS ON CONTROL BOARD
(VIEWED AS INSTALLED)
CV
BOARD
B 3
6
3
2 0 8
3
279
6
OUTPUT
CHOKE
L1
221
BACK
76B
75
VIEWED FROM
7
9
75
217
8
218
76C
231A
S TA RT E R
+
242G
S
232D
-
241A
242A
A LT.
232G
E N G I N E TO PA N E L H A R N E S S
-
228A
242C
242B
242D
236C
5C
INSTRUMENT PANEL
GROUND SCREW
IN CONTROL BOX
A LT E R N ATO R
238
MOTOR
EXC
NEG
STARTING
S O L E N O I D
281
P C B
3
2
1
5
6
7
S P I
8
J 5
S C I
STAND-OFF
240A
STAINLESS STEEL
FRAME GROUND
M E T E R
274
1
1013
1009
1015
S TATO R
T1
1011
C O N N E C T I O N B L O C K
C A PAC I TO R
1014
2 4 0 u F
1012
1010
S T U D T 2 O N
C A PAC I TO R
1019
1017
ASSEMBLY
6 0 0 A M P
C U R R E N T
S E N S E TO RO I D
SCR B
30,000 uF
DD
R1-50
100 W
209
DC
209A
77C
REMOTE/
LOCAL
SWITCH
S1
S9
1
2
3
4
A
J 3 0
2
75B
J 3 1
76
256
255
269
S N U B B E R P C B OA R D
206S
G1
G3
204A
G 2
G 1
G 3
2 0 4 A
RECTIFIER
SCR A
DA
260
V
VOLT/AMP
SWITCH
4
BLA
CK
3
I N C O N T RO L B OX
I N S U L AT E D S T U D
T 3
3B
15A
CB4
5C
BLA
CK
J 1 0
115/230V
5 H
BLA
CK
8
5 E
W H I T E
L I N E
3 1
T 1
I N C O N T RO L B OX
N E U T R A L T 2 S T U D
B O LT O N
7
272
274
6
8
279
1
2
3
4
4
4
3
5C
12 VOLT
(+)
GND-F
GND-H
E N G I N E G RO U N D
J 4
BATTERY
242
231B
NOTE: DIODE APPEARS ON
SOME MODELS BUT
REPLACED BY LEAD
285 ON NEWER MODELS.
SELECTOR
261
260
261
204
223
300W
R3-12
R2-12
282
21
DB
SCR 1
1-16-98E
NOTE: ONLY ON
SOME OLDER
MODELS
G-3
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.