FC2240-UM-251-9370
11-20
11. BLOCK DIAGRAMS AND CIRCUIT DIAGRAMS
Main Board, IF
A2 A3
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
DA
TA0
DA
TA2
DA
TA3
DA
TA4
DA
TA5
DA
TA6
DA
TA7
DA
TA7
DA
TA6
DA
TA5
DA
TA4
DA
TA3
DA
TA2
DA
TA1
DA
TA0
DA
TA[7..0]
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
KE
YB
0
KE
YB
1
KE
YB
2
KE
YB
3
KE
YB
4
KE
YB
5
KE
YB
6
KE
YB
7
KE
YB
0
KE
YB
1
KE
YB
2
KE
YB
3
KE
YB
4
KE
YB
5
KE
YB
6
KE
YB
7
DA
TA1
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
JP1
J2
CENTRO
9 8 7 6 5 4 3 2 18 13 10 1 11 32 14 15 12 16 17 19 20 21 22 23 24 25 26 27 28 29 30 31 33
D7 D6 D5 D4 D3 D2 D1 D0 +5V SLC ACK STB BUSY ERROR OPEN OPEN GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND N.C. GND
JP2
U22
2 3 4 5 6 7 8 9
19 1
18 17 16 15 14 13 12 11
A1 A2 A3 A4 A5 A6 A7 A8
G DIR
B1 B2 B3 B4 B5 B6 B7 B8
U23D
74
LS
14
9
8
J1
RS-232C
4 20 2 3 5 6 9 1 7
R
TS
DTR TXD RXD CTS DSR +5V SHILED GND
U23E
74
LS
14
11
10
U23F
74
LS
14
13
12
U23C
74
LS
14
5
6
U23A
74
LS
14
1
2
U23B
74
LS
14
3
4
C63 2
24
RA25
10
K*
4
RA26
10
K*
4
RA27 1K*4
RA28
1K*4
RA29
10
K*
4
RA30 10
K*
4
P2
IL-G-5P-S3T2
1 2 3 4 5
RA31
1K*4
RA32
1K*4
R36
1K
U24 MAX208E/SO
6 4 22 17
7 3 23 16
10 12 13 14 11 15
5 18 19 21
2 1 24 20
R1OUT R2OUT R3OUT R4OUT
R1IN R2IN R3IN R4IN
C1+ C1- C2+ C2- V+ V-
T1IN T2IN T3IN T4IN
T1OUT T2OUT T3OUT T4OUT
R37
1K
R38
1K
D23
1SS352
R40
1K
R39
1K
C64 2
24
S1
KS
D
08
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
RA33
10
K*
4
RA34
10
K*
4
U21 M
SM
82
C
55
A
4
43
3
17
42
32
41
24
40
2
38 37
39
36
31
35
14
30
15 16
29
18 19
28
20 21
27
23
9
26
10 11
25
13 8 7 6 5
44 34 1 33
A0
PA0
A1
PA1
D0
PA2
VCC
VCC
VCC
PA3
GND
PA4 PA5 PA6
D1
PA7
PB0
D2
PB1 PB2
D3
PB3 PB4
D4
PB5 PB6
D5
PB7
PC0
D6
PC1 PC2
D7
PC3 PC4 PC5 PC6 PC7
RD WR CS RESET
C61 1
02
C60
10
4
D24
1SS352
D25
1SS352
D26
1SS352
D27
1SS352
D28
1SS352
D29
1SS352
JP3
RE-H032TD-1
130
D30
1SS352
C65 2
24
C66 2
24
C62
10
4
TXD0 R
TS0Z
DTR0Z TXD1
RXD0 CTS0Z DSR0Z RXD1
A[21..1]
R
D
Z
WRLZ
CENCSZ
RESET
D[15..0]
CENINTZ
KE
YB
[7
..0
]
KCONT2Z
TMBLED
74
LS
24
5
Summary of Contents for FC2240
Page 1: ...CUTTING MACHINE SERVICE MANUAL FC2240 FC2240 UM 251 04 9370...
Page 2: ......
Page 8: ...FC2240 UM 251 9370 vi...
Page 38: ...FC2240 UM 251 9730 3 15 3 OPERATIONS Sample printout by the CONDITION function...
Page 42: ...FC2240 UM 251 9730 4 2 4 DAILY MAINTENANCE AND STORAGE...
Page 70: ...FC2240 UM 251 9370 7 26 7 DISASSEMBLY AND ADJUSTMENT...