Lincoln Electric SVM112-B Power Supply User Manual


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ELECTRICAL DIAGRAMS
G-4
POWER WAVE 450
SCHEMATIC - CONTROL PC BOARD #1
1W
6.2V
DZ2
267
R22
1W
15V
DZ6
J25
7
J25
6
J25
5
267
R29
50V
0.1
C11
100
R28
J25
9
1.00K
R40
J22
9
J22
3
J22
6
J22
11
1W
18V
DZ3
4.7
35V
C10
J22
12
4.7
35V
C15
1W
18V
DZ4
4.7
35V
C13
J22
10
50V
0.1
C23
475
R26
475
R27
1W
6.2V
DZ5
475
R34
10K
R35
1W
5.1V
DZ8
J25
1
J25
4
J25
3
26.7
R21
26.7
R24
10K
R20
J25
8
40V
600mA
Q2
J25
10
+15V
D
Vpp
SLAVE
D
+6
+15V
NOISE_GROUND
-15V
+15V
NOISE_GROUND
+5V
+5V
D
MODE_SLAVE
SLAVE REFERENCE VOLTAGE
MACHINE CONNECTED IN PARALLEL
26.7
R23
2241-1
G
100
R25
SUP’S’D’G.
FILE: G2241_2A1
EQUIP.
CHK.
DATE
POWER SUPPLY SOURCE POINT
FRAME CONNECTION
SHT.
CONTROL SCHEMATIC
G
NO.
COMMON CONNECTION
EARTH GROUND CONNECTION
DR.
SUBJECT
NONE
CLEVELAND, OHIO U.S.A.
THE LINCOLN ELECTRIC CO.
SCALE
TYPE
ON 3 PLACE DECIMALS IS + .OO2
UNLESS OTHERWISE SPECIFIED TOLERANCE
ON HOLES SIZES PER E-2056
MATERIAL TOLERANCE ("t") TO AGREE
WITH PUBLISHED STANDARDS
ON 2 PLACE DECIMALS IS + .O2
ON ALL ANGLES IS + .5 OF A DEGREE
X4,6-9,17-19,22,23,31-36,40,47-49,51-53,57,
Y1
58-60,62,65-67,69,70,72-89
11-25-92
JRF
Ch’ge.Sht.No.
TP1
OSI1
R1,75-83,85,100-107,111-117,123-125,131-133,137,
139,140,172,176,190,265,267-269,272,320-326
POWER WAVE
2241-1
NUMBER.
NOTES :
WITHOUT AFFECTING THE INTERCHANGEABILITY OF A COMPLETE BOARD, THIS DIAGRAM MAY
N.A. SINCE COMPONENTS OR CIRCUITRY ON A PRINTED CIRCUIT BOARD MAY CHANGE
NOT SHOW THE EXACT COMPONENTS OR CIRCUITRY OF CONTROLS HAVING A COMMON CODE
Q1,11
4.75K
R3
1/2W
10M
R6
130
8.0MHz
Y2
100V
22p
C4
1.00K
R39
1.00K
R38
1.00K
R110
2.21K
R5
50V
0.1
C6
10K
R4
100V
22p
C5
J25
2
(SHEET 4)
1
26
/IRQ
MODA
Vss
EXTAL
Vdd
A11
VRL
R/W
E
A15
/SS
A/D1
IC3
TxD
IC2
/RES
PAI
A/D0
MOSI
IC1
OC4
MISO
VRH
RxD
OC5
OC2
A13
AS
A12
MC68HC11
SCK
/XIRQ
A14
A/D4
A10
A/D7
A8
A/D6
A/D5
A9
A7/D7
OC3
A/D3
A/D2
A1/D1
A2/D2
A3/D3
A4/D4
XTAL
MODB
A0/D0
A5/D5
A6/D6
X10
18
27
17
21
34
43
7
8
20
25
24
23
22
28
52
45
31
32
33
30
4
6
51
5
35
36
40
44
37
39
42
38
48
50
46
41
47
29
49
16
3
11
10
14
19
2
15
13
12
9
Vpp_CTRL
RESET
RXD
TXD
D
(3)
+5V
50V
0.1
C45
SWITCH1
SWITCH2
OUTPUT_ON
(DSP1 PORT1)
(DSP1 DATA BUS)
(SHEET 2, X44)
(SHEET 2, X44)
(DSP1 PORT1)
28F512
X15
32
16
50V
0.1
C21
Vss
Vdd
MC68HC11
X10
1
26
50V
0.1
C20
50V
0.1
C22
GND
Vcc
GND
PSD301
X13
12
44
34
+15V
X3
1
3
2
LM224
X26
4
11
50V
0.1
C19
D
A
1.00K
R36
E
AD[8]
E
A
D
D
BE
+5V
AD[11]
AD[12]
D
AD[10]
AD[9]
AD[2]
AD[0]
A17
D
+5V
SLAVE
D
A
AD[0]
AD[0:15]
THERMAL
MODE_SLAVE
D
D
/XIRQ
+6
+5V
+5V
D
DA-AD[0:7]
AD[10]
AD[12]
AD[11]
R/W
RES
AD[9]
AD[8]
+5V
AD[13]
+5V
LATCH_READ
I_CK
DA-AD[3]
DA-AD[3]
100V
47p
C3
DA-AD[0]
I_CK
DA-AD[0]
AD[0:15]
A14
AD[4]
AD[10]
R/W
AD[3]
D
DA-AD[6]
DA-AD[7]
DA-AD[5]
A15
CE_FLASH
Vpp
A16
D
Vpp
+15V
Vpp_CTRL
+15V
+15V
A
A
AD[13]
DA-AD[2]
BE
DA-AD[5]
DA-AD[1]
RD_FLASH
DA-AD[0]
DA-AD[1]
DA-AD[1]
I_AD
DA-AD[5]
DA-AD[1]
DA-AD[2]
DA-AD[3]
DA-AD[6]
DA-AD[4] DA-AD[4]
AD[15]
DA-AD[6]
DA-AD[7]DA-AD[7]
DA-AD[0]
DA-AD[3]
AD[14]
DA-AD[0:7]
DA-AD[2]
BE
BE
DA-AD[2]
DA-AD[7]
DA-AD[4]
DA-AD[4]
DA-AD[5]
DA-AD[6]
AD[1]
AD[8]
AD[9]
AD[12]
AD[11]
AD[10]
AD[6]
AD[13]
AD[5]
AD[7]
AD[9]
SWOP
X1
9
8
10
CONTROL
100V
47p
C25
100V
47p
C26
(3)
(3)
12
24
BtoA SRC
DIR
A4
OE
AtoB SRC
A1
B6
A5
A0
A2
A3
A6
GND
B1
B2
B0
B7
A7
B3
B5
74AC646
BtoA CLK
AtoB CLK
Vcc
B4
X11
22
9
10
3
8
2
5
11
4
7
6
21
1
23
19
20
18
15
16
17
13
14
X1
12
11
13
12
24
BtoA SRC
DIR
A4
OE
AtoB SRC
A1
B6
A5
A0
A2
A3
A6
GND
B1
B2
B0
B7
A7
B3
B5
74AC646
BtoA CLK
AtoB CLK
Vcc
B4
X12
22
9
10
3
8
2
5
11
4
7
6
21
1
23
19
20
18
15
16
17
13
14
RD_LOW
OE_HIGH
WRITE_1
RD_HIGH
RD_LOW
OE_LOW
DATA[3]
DATA[4]
DATA[5]
DATA[6]
DATA[1]
DATA[2]
DATA[0]
DIRECTION
DIRECTION
D
+5V
DATA[9]
DATA[10]
DATA[7]
DATA[8]
DATA[0:15]
WRITE_1
+5V
DATA[11]
DATA[12]
DATA[13]
DATA[14]
DATA[15]
DA-AD[3]
DA-AD[6]
DA-AD[1]
DA-AD[7]
DA-AD[2]
DATA[0:15]
A15
A16
RD_FLASH
CE_FLASH
A17
A14
RD_HIGH
BE
D
DA-AD[4]
DA-AD[5]
DA-AD[0]
DA-AD[4]
DA-AD[1]
DA-AD[0]
DA-AD[2]
DA-AD[3]
DA-AD[5]
DA-AD[6]
DA-AD[7]
SWITCHES
LOOP
SERIAL
PORT
(DSP1)
6A: PARALLEL COMMUNICATION
(DSP1)
D2
Q0
D7
LE
D0
Q2
Q1
D5
D6
Q3
Q4
Q5
Q6
Q7
OE
74HC573
D4
D1
D3
X20
12
1
16
19
2
6
15
9
11
4
8
3
7
5
17
18
13
14
AS5
3Ee: 12 VOLT PROGRAMMING SUPPLY
AS2
AS8
N.C.
AS6
AS1
AS4
SWDK
SWWF
AS7
AS3
WR_REF
HC11 CONTROL - SHEET 1
GENERAL INFORMATION
(
ELECTRICAL SYMBOLS PER E1537
DIODES =
C9,12,14,58,71,72,74-76,78,82,89,92-94,99,131
.022/50V
CAPACITORS =
MFD
345
Q-
SUPPLY
52
LABELS
D-
X-
R-
156
C-
3Ec: HC11 SUPPORT
(HC11 ADDR/DATA BUS)
TP- 5
OSI- 8
OPTIONAL OUTPUT SLAVE CONTROL
OPTIONAL INPUT SLAVE CONTROL
1A, 400V
D1,3,6-9,44,45,48,49
DZ1,23-26,28,29
1/4W
RESISTORS = Ohms (
NUMBERS NOT USED:
SENSE
VOLTAGE
MATRIX
CONTROL
UNLESS OTHERWISE SPECIFIED)
(UNLESS OTHERWISE SPECIFIED)
UNLESS OTHERWISE SPECIFIED)
DZ-
35
Y- 2
34
VOLTAGE NET
LAST NO. USED
93
D2
Q0
D7
LE
D0
Q2
Q1
D5
D6
Q3
Q4
Q5
Q6
Q7
OE
74HC573
D4
D1
D3
X16
12
1
16
19
2
6
15
9
11
4
8
3
7
5
17
18
13
14
D
X5
12
11
13
44
34
12
/BHE
A9
A10
A8
A11
A12
A13
A15
A14
PB6
PA7
A6/D6
PB4
AS
/RES
A19
PC2
PC1
PC0
PB0
PB1
PB2
PB3
E
PA5
GND
PA3
PSD301
GND
PA2
PB5
PA1
PA4
A1/D1
R/W
PA0
Vcc
PB7
A7/D7
PA6
A5/D5
A4/D4
A3/D3
A2/D2
A0/D0
X13
20
18
6
11
5
42
10
21
43
19
3
2
1
22
26
27
24
13
29
30
31
41
9
8
40
25
4
28
23
7
17
16
14
39
15
37
38
36
35
33
32
100V
22p
C49
100V
22p
C50
100V
22p
C51
221
R330
221
R329
221
R331
221
R328
221
R335
221
R333
221
R332
221
R334
X1
4
6
5
X5
1
3
2
X3
4
6
5
X1
1
3
2
50V
0.1
C1
50V
0.1
C27
50V
0.1
C29
50V
0.1
C16
74AC646
X11
24
12
50V
0.1
C18
54HC08
X5
14
7
50V
0.1
C17
50V
0.1
C28
74AC646
X12
24
12
74HC573
X20
20
10
74HC573
X16
20
10
54HC08
X3
14
7
NAND
X1
14
7
4.75K
R336
10K
R32
1W
5.1V
DZ7
475
R31
50V
0.1
C24
X26
14
13
12
40V
600mA
Q3
15.0K
R17
15.0K
R19
1.00K
R15
10K
R13
10K
R14
10K
R12
10K
R16
D46
10K
R18
X26
8
9
10
32
16
A0
Vss
A2
NC
/CE
A14
Vcc
DQ4
DQ5
DQ2
DQ7
Vpp
NC
DQ6
/OE
DQ1
DQ0
/WE
A13
A3
A6
A7
A9
A15
A10
A11
A8
A1
A12
DQ3
A5
A4
28F512
X15
20
26
27
14
15
2
18
24
10
19
5
7
25
13
23
12
11
9
8
6
31
1
30
21
17
4
29
28
3
22
X3
9
8
10
X5
4
6
5
X3
12
11
13
X5
9
8
10
X26
7
6
5
15.0K
R109
475
R30
100K
R11
50V
0.1
C8
1.00K
R108
1W
5.1V
DZ9
4.75K
R7
S-8054HN
Vdd
Vss
RES
X2
INPUT COMMAND
1.0
35V
C7
50V
0.1
C2
10K
R8
10K
R2
10K
R9
D2
10K
R10
AD[8]
AD[7]
AD[1]
AD[0]
R/W
E
AD[2]
D
RES
AD[6]
AD[4]
AS-LE
AD[5]
AD[14]
AD[15]
AD[3]
AS-LE
3Ea: UNDER VOLTAGE LOCKOUT
3E: HC11
(DSP 1)
A/D0
2.21K
R37
1-6-95B
8-11-95C
1-30-98B
8-13-99B
G-4
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual.
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