Lincoln Electric F355I Welding System User Manual


 
F-2
DIAGRAMS
F-2
POWER WAVE F355i (CE)
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside
the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment code number.
WIRING DIAGRAM POWER WAVE F355i FOR CODE 11252
NOTES:
N.A. SINCE COMPONENTS OR CIRCUITRY OF A PRINTED CIRCUIT BOARD MAY CHANGE WITHOUT AFFECTING
THE INTERCHANGEABILITY OF A COMPLETE BOARD, THIS DIAGRAM MAY NOT SHOW THE EXACT
COMPONENTS OR CIRCUITRY HAVING A COMMON CODE NUMBER.
N.B. PLACE "A" LEAD ON APPROPRIATE CONNECTION FOR INPUT VOLTAGE. CONNECTION SHOWN IS FOR
550-575V OPERATION. (PW F355i CE HAS 380-415 V CONNECTION)
N.C. LEADS A1, B1, C1 ARE PART OF THE INPUT POWER LINE FILTER & IT IS PRESENT ONLY ON PW F355i CE.
N.D. TERMINAL BLOCK PRESENT ONLY ON PW F355i CE.
N.E. ON PW F355i CE, MOV's ARE IN THE INPUT POWER LINE FILTER.
N.F. TOROID ON GROUND LEAD PRESENT ONLY ON PW F355i CE.
ELECTRICAL SYMBOLS PER E1537
2
1
6
12
CONNECTOR CAVITY NUMBERING SEQUENCE
(VIEWED FROM COMPONENT SIDE OF BOARD)
J4, J43
1
7
J8,
J20,J21,
J47, J84
4
8
1
5
J9, J42, J83
3
6
1
4
J2,J5,J11,
J22, J41,
J46, J81,
J82
2
1
4
3
J52, J86
6
5
10
1
J1,J6,J7,
J85, J87
8
16
1
9
BASE
CASE
FRONT
PROTECTIVE BONDING CIRCUIT
J10A,
J10B
LEGEND
ALL MACHINES
OPTION
COMPONENT OUTLINE
FAN
FRONT VIEW OF MACHINE
MAIN
TRANSFORMER
205
201
H5
H4
X3
X2
3
2
6
A
204
A
A
208
B
R
E
A
R
O
F
M
A
C
H
I
N
E
X4
X1
S
E
C
RIGHT SIDE OF MACHINE
7
( 380-575VAC POSITION )
CONTROL
BOARD
2
3
4
1
1
5
403A
402
401A
408
405
410
411
412
407
7
2
3
8
9
46
1
10
5
1112
2
3
4
1
502
503
10201002
H1
R
TP1
TP3
A
B
TP2
W
205
206 203
208
+
201
204
202
207
3200/300
C2,C4
xxxxxxx
209
SWITCH
207
209
H6
575V
550-
460V
440-
380-
415V
H5
H6
H2
H3
H4
AUXILIARY
TRANSFORMER
H1
7
2
3
8
9
4
6
1
5
10
11
12
13
14
15
16
609
602
611
607
901
903
804
903
2
3
1
6
5
4
7
8
802
806
801
BRIDGE
INPUT
_
+
A
B
F
C
D
_
901
PRI-I N
PRI-O
U
T
PRI-OU
T
PRI-IN
S
E
C
OUTPUT
RECTIFIER
CURRENT
TRANSDUCER
504
505
CHOKE
INPUT
(N)W
406
612
608
4
32
1
42V
COM 1
115V
16
15
715
716
615
616
615
607
611
612
3200/300
C1,C3
+
CONTROL
RECTIFIER
41
65
2400/80
+
C5
42
~
~
66
-
+
610
605
5
32
8
J21
3
1
J20
1
2
3
6
5
4
2
608
605
616
610
65B
66B
J90
CB3
S
N
U
B
B
E
R
X2
X4
20
40
SNB
1
2
2
1010
1001
6
715
716
7
8
6
5
1020
1010
1001
1002
4
12
3
FAN
J22
COM 2
7
84
609
602
503
xxxxxxx
506
8
0
2
8
0
4
8
0
1
8
0
6
505
J11
J10BJ10A
J8
J9
J7
J6
J1
J5
J4
_
+
903B
R1
9
0
1
B
4
3
1
2
251
254
253
J2
N.B.
6
2
3
7
8
4
1
9
5
10
J3
13
25
14
1
405
475
477
406
401
402
403
408
4
1
0
412
411
J43
J41
J42
POWER
65
12
11
4
3
2
10
9
8
7
1
1
1
2
2
3
3
4
4
5
6
407
153B
1104
1103
21
2 B
2 W
1 B
1 W
8
7
4
3
2 B
2 W
1 B
1 W
RED/GREEN
STATUS
LED
YELLOW
THERMAL
LED
4
3
1
2
VOLTAGE SENSE
RECEPTACLE
504
FEED HEAD P.C. BOARD
J81
J82
J83
J84
J85
J86
J87
2
3
4
1
2
3
4
1
2
3
41
5
6
2
3
1
6
5
4
7
8
16
6
2
3
7
8
4
1
9
5
10
8
15
14
13 12
11 10
9
7
65
4
32
1
16
8
15
14
13 12
11 10
9
7
65
4
32
1
31
42
COM1A
CB1
41
WIRE FEEDER
RECEPTACLE
C
D
E
B
L
M
F
K
N
G
J
I
H
A
J47
J46
40VDC BUS
BOARD
2
3
1
6
5
4
7
8
4
3
1
2
65C
66C
65
66
477
475
51
52
xxxxxxx
502
66C
65C
BLACK
847
67B
67A
539
541
521
522
GND-A
21
3
2
4
1
51A
52A
GREEN
522
539
541
521
67A
(B) R
(U) B
G
886
880
880
886
53
54
L7
TO ROBOTIC CONTROLLER
154A
L8
L3
~
~
-
+
~
4
0
1
A
1104
1103
R2
10
Y
401
403A
403
LEFT SIDE OF MACHINE
253
254
251
J52
6A
15A
154B
153A
RED
BLACK
GREEN
WHITE
BLACK
RED
BLACK
WHITE
BLACK
BLACK
847
V
W
U
(G/Y)
4
12
3
P22 (TO SWITCHBOARD)
31
32
FAN
FAN
FAN
P22A (TO SWITCHBOARD)
31
32
FAN
P22
1
2
3
4
J22A
FAN
FAN
FAN1
4
12
3
31A
FAN1
31B
632
32A
CB2
2.5A
PW F355i
PW F355i CE
A1
B1
C1
E
D
C
B
A
153A
153B
154A
154B
51
51A
52
52A
67B
67C
67C
ARCLINK
RECEPTACLE
Y = YELLOW
W = WHITE
N = BROWN
U = BLUE
R = RED
G = GREEN
B = BLACK
COLOR CODE:
TOP CENTER
PANEL
FAN
SHROUD
G5375
A.02
N.D.
N.F.
N.C.
N.E.