Electrical diagrams, Power feed® 25m – Lincoln Electric POWER FEED SVM185-A User Manual
Page 99
ELECTRICAL DIAGRAMS
G-3
POWER FEED® 25M
SCHEMATIC - COMPLETE MACHINE - CODE 11313 (G5638)
E
N
-1
7
0
S
O
L
ID
E
D
G
E
G56
38
ENGINEERING CONTROLLED
MANUFACTURER:
No
RELEASED A.02 F
ROM "X".
A
THE I
NFOR MA TION ON THIS
PRINT IS
FOR REFERENC E
ON LY. C
OMP ON ENTS AND
CIRCUITRY MA Y BE DIFFERENT
FRO M AN ACTUAL MACHINE.
G5638
POW ER
FEED
25M
MACHINE SCHEMATIC
NO NE
G4440
JIMJ/KJ
ENYEDY
DRAWN BY:
DESIGN INFORMATION
ENGINEER:
APPROVED:
REFERENCE:
EQUIPMENT TYPE:
SUBJECT:
SCALE:
MATERIAL
DISPOSIT
ION:
APPROVAL
DATE:
PROJECT
NUMBER:
NA
CRM38268
1
PAGE ___ OF ___
1
DO CUM ENT
NUM BER:
DOCUMENT
REVISION:
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OWNED BY LINCOLN GLOBAL, INC. AND MAY NOT BE DUPLICATED, COMMUNICATED
TO OTHER PARTIES OR USED FOR ANY PURPOSE WITHOUT THE EXPRESS WRITTEN PERMISSION OF LINCOLN GLOBAL, INC.
PROPRIETARY & CONFIDENTIAL:
9/13/200
6
J86
CAVITY NUMBERING SEQUENCE
(COMPONENT SIDE OF P.C. BOARD)
J81,J82
6
5
10
1
3
4
1
2
J85,J87
9
8
16
1
4
6
1
3
J84,J810
5
4
8
1
J1,J83,J88
J2,J811
1
2
LEAD COLOR CODE:
B-BLACK
R-RED
U-BLUE
W-W HITE
COM PONENT VALUE UNITS:
CAPACITOR: MF
D/VOLTS
RESISTOR:
OHM S/W ATTS
CONNECTOR PIN NUM BERS:
VIEW
OF CONNECTOR ON
PC
BOARD
1
6
7
12
LATCH
EX. 12PIN CONNECTOR
LABELS:
COMM ON
FRAM E GROUND
FEED HEAD
P.C. BOARD
4J88
3
2
1
CURRENT
WFS
VOLTS
TRIM
PANEL ENCODERS
2 STEP/4 STEP SWITCH
-
+
DIODE BRIDGE
5-32 VDC
3.1 OHMS
13 SEC. AVERAGE CURRENT
LIMIT = 3.5A
(LIMIT IS SOFTWARE SET)
PUSH-PULL GUN
DAUGHTER
P.C. BOARD
5K
7 PIN
PUSH-PULL
GUN
CONNECTION
PROVIDES BRAKING
OF THE PUSH-PULL
GUN MOTOR AND
CONDITIONS THE
SIGNAL FROM THE
POTENTIOMETER.
2J811
TO PUSH-PULL
GUN MOTOR DRIVE
+40V DC SUPPLY FOR
PUSH-PULL GUN MOTOR
(NON-ISOLATED)
DISPLAY P. C. BOARD
(SCHEMATIC: L11897)
FLEX
E
3J81 4J81
{
TRIGGER
0V TO COMMON WHEN
SWITCH CLOSED
5J84
6J85
9J85
COLD INCH/
GAS PURGE SWITCH
GAS PURGE
COLD INCH
579
586
535
GAS
PERFORMS ALL USER
INTERFACE, WIRE DRIVE,
AND GAS SOLENOID
CONTROL FUNCTIONS.
(SCHEMATIC: G4456)
LEDS
LED DISPLAY
LED DISPLAY
A-GUN-B
PUSHBUTTON
LEDS
O
N
SINGLE
HEAD
DUAL
HEAD
FEEDER
FUTURE
SEE IM MANUAL FOR ERROR CODES
OR WWW.POWERWAVESOFTWARE.COM
OR SERVICE NAVIGATOR DIAGNOSTIC UTILITIES
SET SWITCH 1 "ON" (SINGLE HEAD)
AND SWITCH 2 "ON" (FEEDER)
AS SHOWN ON DIP SWITCH S9.
MOTORS WILL NOT
RUN IF DIODE IS
OPEN, REVERSED,
OR DISCONNECTED
M
O
T
O
R
+
CAPACITOR CONNECTS
FROM PIN 10 OF SHIELDED
CABLE TO FRAME GROUND.
2J81 1J81
4J82 3J82 2J82 1J82
14J85 13J85
+
1
5
V
O
V
W
HE
N
"O
N
"
INPUT ELECTRODE
CABLE CONNECTION
67B
FEED PLATE
GENERAL
GMAW
STD. CV
5
CV
GMAW
POWER MODE
40
FCAW
STD. CV
6
STICK
SOFT (7018)
1
STICK
CRISP (6010)
2
CC
TIG
TOUCH START
3
GOUGE
---
9
ALUMINUM
0.035
3/64
1/16
GMAW
Ar
148
71 73
4043
PULSE
Ar
149
72
74
PULSE ON PULSE Ar
98 99 100
+15VDC
+5VDC
SIGNAL
STEEL
0.030
0.035
0.045 0.052
GMAW
CO2
---
10
20 24
GMAW
Ar (MIX)
94 11 21 25
PULSE (CRISP)
Ar (MIX)
95 12 22 26
PULSE (SOFT)
Ar (MIX)
---
14
19
28
STT (NO TAIL OUT) CO2 Ar/CO2
109
109 125 125
STTll
CO2 Ar/CO2
110
110 126 126
0.035
3/64
1/16
GMAW
Ar
151
75
77
5356
PULSE
Ar
152
76
78
PULSE ON PULSE
Ar 101
102 103
STAINLESS
0.030
0.035
0.045
GMAW Ar (MIX)
61
31
41
GMAW Ar/He/CO2 63
33 43
PULSE Ar/CO2 66
36 46
PULSE Ar/O2
62
32
42
PULSE Ar/He/CO2
---
34
44
STT
Ar/He/CO2 109
109 125
STTll
Ar/He/CO2 110
110 126
METAL CORE
0.045
0.052
1/16
GMAW
Ar/CO2
81
83
85
PULSE
Ar/CO2
82
84
86
WFS
AMPS
VOLTS
TRIM
3
2
1
580
5
8
5
B
5
8
5
A
587
585
582
581
FLEX
SET UP
LED
WELD MODE, WIRE SIZE,
ERROR CODES, SEVEN
SEGMENTAND ALPHA
NUMERIC DISPLAY
INFRARED TRANSCEIVER
(WIRELESS COMMUNICATION)
WELD MODE LED
ARC CONTROL LED
SELECT
PUSHBUTTON
SELECT PUSHBUTTON
END OPTIONS LED
START OPTIONS LED
16 DETENT
ENCODER
5
4
1
A
5
4
2
A
5
0
0
D
5
4
0
C
CA
N
CA
N
C
O
M
+
4
0
V
D
C
8
7
6
5
4
3
2
1
SHIELDED CABLE
6J810
4J810
3J810
2J810
8J810
1J810
5J810
526
548
6J84
6J85
8J84
1J88
518
PUSH-PULL GUN
BRAKE SIGNAL
(0 VOLT = MOTOR BRAKE
0-5V PUSH-PULL GUN
POTENTIOMETER SIGNAL
REQUIRED FOR
4 STEP MODE
SEE ERROR TABLE
IN IM MANUAL
NORMAL
SPEED
O
N
DE
F.
LOW SPEED
EXTRA TORQUE
O
FF
DE
F.
FEED SPEED GEAR
8
FU
NC
TI
O
N
7
6
5
4
3
2
DIP SWITCH S1 SETTING CHART
TO
G
G
LE
NO
.
1
POLARITY
NEG
SPARE
POS
1
0
J
8
6
9
J
8
6
8
J
8
6
7
J
8
6
6
J
8
6
5
J
8
6
4
J
8
6
3
J
8
6
2
J
8
6
1
J
8
6
1
0
P
8
6
9
P
8
6
8
P
8
6
7
P
8
6
6
P
8
6
5
P
8
6
4
P
8
6
3
P
8
6
2
P
8
6
1
P
8
6
(SCHEMATIC L12008)
ON
OFF
S1
SEE DIPSWITCH S1
SETTING CHART
(SCHEMATIC G3883)
1J811
5J83
5J83
554
640A
5J88
595
640
SET UP MENU
To access, press the right and left push buttons
on the MSP4 panel simultaneously
Setup feature numbers may vary between software
versions. Must read small display to find your
specific feature you want. These P numbers listed
are for reference.
SET UP MENU FEATURES
P.0 = On/Off enter exit set up mode
P1 = WFS English/metric
P2 = Left display amps/wfs
P4 = Trigger memory recall
P5 = Trigger procedure change
P6 = Stall factor
P7 = Push pull gun offset
P8 = New TIG solenoid feature
P80-89 = Senses from studs on S25629-09
P99 = Show test mode 200.201
P100 = View diagnostics
P102 = Fatal log
P103 = View software
P104 = Hardware version
P105 = Welding software
P200 = CC test 25-600
P201 = CV test 10-35
P202 = CC test 10A
P203 = CC test 355A
P204 = CC test 455A
P205 = CC test 550A
P206 = CV test 10V to 30 V
P207 = 1/0 test 25-600
P208 = STT test 170A
P209 = 1 curve 0-600A
P210 = Step resp background
P211 = V curve 0-70V 10-70V
P212 = OCV test
P215 = Touch sense
P255 = Show weld file
10J85
7J85
5J85
12J85
11J85
580A
587A
585C
582A
581A
S3
S2
1J83
2J83
3J83
4J83
DUAL
PROCEDURE
A
C
PROCEDURE
A = OPEN
B = CLOSED
1J84
7J84
4J84
2J85
1J85
3J85
532E
570F
543A
MOTOR GEARBOX
TACH
3
4
5
6
R
U
B
R
U
B
5VDC TACH SUPPLY
TACH SIGNAL
TACH COM
W
B
(ACCESS THIS
CONNECTOR BY REMOVING
THE WIRE DRIVE ASSEMBLY)
550
551
553
554
PWM CONTROLLED
6.5 VDC WHEN GAS IS
FLOWING. COIL
MEASURES 21 OHMS.
12 VDC COIL
L5
TOROID
MOTOR +
MOTOR -
GAS SOLENOID +
GAS SOLENOID -
531
537
534
TRIGGER
SUPPLY FOR TRIGGER AND DUAL
DUAL PROCEDURE
0VDC @ 50 IN/MIN
24VDC @ 700 IN/MIN
6 PIN REMOTE FOOT
AMPTROL CONNECTION
(LOWER CASE FRONT)
570B
532B
77B
76B
75B
D
A C B F
B
A
M
E F
C D G
75A
76A
77A
M
O
T
O
R
-
532A
570A
P5
P3
3218A
3214A
3218
3214
76
75
77
(LOCATED AT REAR
OF FEEDER)
(CASE FRONT)
PUSH-PULL GUN WIRE
FEED SPEED CONTROL
PUSH-PULL
GUN TRIGGER
AMPHENOL
(LOWER CASE FRONT)
+40
AC
(WIRE DRIVE AREA FRONT TOP)
(WIRE DRIVE FRONT TOP)
PCT AND RESISTORS
PROTECTED ON
DAUGHTER BOARD
J87 NOT USED
CLEAN ROOM USE
P1
P2
(DIVIDER PANEL REAR
ACCESS DOOR SIDE)
532
570D
543
D
E
B
{
SPARE
SPARE
SPARE
SPARE
SPARE
(BEHIND COVER AND
MOTOR AREA)
PUSH-PULL MOTOR
FLOW METER
(OUTSIDE BACK OF CASE)
GOOD FOR Ar, CO2, CO2/Ar BLENDS
ADJUST VALVE
BALL FLOAT
USE MIDDLE OF
BALL TO SET
25 TO 35
NORMAL
FLOW RATE
L6
TOROID
ARC VOLTAGE
FEEDBACK
6
J
1
VOLTAGE SENSE
SELECT P.C. BOARD
2
J
2
5
1
3
400
2
J
1
1
J
1
3
J
1
4
J
1
J2
6
7
B
5
1
4
NOTE: WILL WORK WITH LINKNET
POWER SOURCE BUT WILL
ONLY SHOW AND HAVE
LINKNET FEATURES
A
B
C
D
E
541
542
67
67A
540
500
500B
5
0
0
C
(SCHEMATIC S24779)
6
7
A
(LOCATED AT REAR OF FEEDER)
(LOCATED BEHIND WIRE
REEL COVER)
1
2
3
4
5
6
7
8
P11
541A
542A
540A
500A
500C
520
530
7P7
P8
8
7
P10
500D
1
2
R3
R2
530A
8P7
540E
S5 HEATER
540B
540D
DIP SWITCH S9
4
3
5
7
6
W
B
RED/GREEN
STATUS LED
1
2
15J85
16J85
1B
1W
8
1
4
3
579A
586A
535A
2
578
578A
579C
579B
R1
590
B
W
B
W
1J88
518C
518D
6
518B
8J84
518
MOTOR FRAME
IS HOT TO
ELECTRODE
TYP: IPM
50 - 800/IPM NORMAL SPEED
30-400/IPM EXTRA TORQUE
570G
P4
P6
1
2
3
532
570D
543
532C
L2 TOROID
5
4
10
6
7
3214A
3218A
L1 TOROID
9
8
532A
570A
532D
570C
570E
543A
3214
3218
77A
75A
76A
76
75
77
P6
L1 TOROID
J1
(SCHEMATIC: L11756)
MEMORY P.C. BOARD
MSP4 P.C. BOARD
LIGHT LED SWITCH
(USED IN DARK AREAS)
S4
P89
L4 TOROID
540B
S1 POWER
(LEFT LOWER CASE FRONT)
40 VDC
COMMUNICATION
{
{
5 PIN ARCLINK
CONNECTOR TO
POWER SOURCE
HELPS KEEP MOISTURE
OFF OF WIRE
(ABOVE WIRE FEED MOTOR)
(BEHIND WIRE REEL COVER)
P9
40 OHMS
10 WATTS
ARCLINK OPTION USE
J86 SPI USE
WIRE
MOTOR
USE
SERIAL NUMBER AND
CODE NUMBER LOCATED
BELOW WIRE FEED
DRIVE ROLL AREA
SEE IM MANUAL
FOR MORE
DETAILS
1
2
475 OHMS
(BACK OF WIRE DRIVE
PANEL - SOLDER
ON BRACKET)
P7
OPEN = 4 STEP: CLOSED = 2 STEP
(ABOVE WIRE FEED MOTOR TOP)
(LOCATED ON BACK
SIDE OF BOARD)
(ON PULL DOWN DOOR FRONT)
(BEHIND PULL DOWN DOOR FRONT)
(BEHIND FRONT PULL DOWN DOOR)
(TOP FRONT)
(BEHIND DISPLAY BOARD)
(TOP FRONT)
(BASE CONTROL
BD. AREA)
(BEHIND WIRE FEED MOTOR)
400H
ADAPTER
L7
TOROID
L3 TOROID
400E
CONNECTS TO S4
(LEFT LOWER CASE FRONT)
(BEHIND CASE
FRONT)
CAPACITOR
400F
400G
400D
400C
400B
(CONTROL BOX TOP)
(CONTROL
BOX TOP)
(BEHIND CASE FRONT)
(CONTROL
BOX BOTTOM)
G-3
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual.