
75
9-3. BCD Out Interface
The Parallel BCD out is the interface that indicates the weight in display as
BCD code.
The Inner circuit of input/output circuit is electronically disconnected by photo
coupler.
Transmit
▣
Mode
F72
Output Logic
- Positive Logic - Negative Logic
▣
Connection of Pin
Pin
Signal
Pin
Signal
1
Ground (GND)
26
High : Net, Low : Gross
2
1st Digit - 1×10
0
27
N.C.
3
1st Digit - 2×10
0
28
N.C.
4
1st Digit - 4×10
0
29
N.C.
5
1st Digit - 8×10
0
30
N.C.
6
2nd Digit - 1×10
1
31
N.C.
7
2nd Digit - 2×10
1
32
N.C.
8
2nd Digit - 4×10
1
33
N.C.
9
2nd Digit - 8×10
1
34
N.C.
10
3rd Digit - 1×10
2
35
N.C.
11
3rd Digit - 2×10
2
36
N.C.
12
3rd Digit - 4×10
2
37
External
Vcc
13
3rd Digit - 8×10
2
38
N.C.
14
4th Digit - 1×10
3
39
External
Vcc
15
4th Digit - 2×10
3
40
N.C.
16
4th Digit - 4×10
3
41
N.C.
17
4th Digit - 8×10
3
42
High : +, Low : -
18
5th Digit - 1×10
4
43
Decimal Point : 10
1
19
5th Digit - 2×10
4
44
Decimal Point : 10
2
20
5th Digit - 4×10
4
45
Decimal Point : 10
3
21
5th Digit - 8×10
4
46
Over
Load
22
6th Digit - 1×10
5
47
N.C.
23
6th Digit - 2×10
5
48
N.C.
24
6th Digit - 4×10
5
49
Busy
25
6th Digit - 8×10
5
50
50 pin connector : CHAMP 57
▣
-40500(Amphenol) (Female)
TTL Open
▣
-Collector Output
Содержание NT-580A
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Страница 12: ...13 2 Measure of Appearance 2 1 Measure of Appearance ...
Страница 24: ...25 4 4 Sealing Method Sealing Method of front cal switch ...
Страница 53: ...54 External Control I O Circuit ...
Страница 58: ...59 Normal Batching Diagram Loss in Weight Batching Diagram ...
Страница 59: ...60 UserProgramControlMode NormalBatching ...
Страница 61: ...62 UserProgramControlMode Loss in WeightBatching ...
Страница 63: ...64 AutomaticProgramControlMode NormalBatching ...
Страница 65: ...66 AutomaticProgramControlMode Loss in Weight Batching ...
Страница 85: ...86 MEMO ...
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