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5.5.3 Confirming the On/Off Status of Addresses
It is possible to confirm the on/off status of the various addresses in the S-LINK.
Procedure
1. Using the MONITOR switch, select the numeric value where the address to be confirmed is stored.
As shown in the table below, eight addresses are assigned to each numeric value on the MONITOR
switch, in sequential order. Select the numeric value that includes the address to be confirmed.
[Displayed addresses]
I/O
indicator
0
0
0
1
1
2
2
10
3
3
11
4
4
12
5
5
13
6
6
14
7
7
15
Note:
If you display a non-existent unit address (one that is greater than the total number of I/O points selected
with the MODE switch), an arbitrary number appears.
2. Check to see which segments of the I/O display on the front of the unit are lighted.
Based on the above table, the on/off status of addresses can be confirmed in units of eight points.
Example:
5-8
1
2
3
4
8
16
24
32
9
17
25
33
18
26
34
19
27
35
20
28
36
21
29
37
22
30
38
23
31
39
MONITOR switch number
5
6
7
8
40
48
56
64
41
49
57
65
42
50
58
66
43
51
59
67
44
52
60
68
45
53
61
69
46
54
62
70
47
55
63
71
9
A
B
C
72
80
88
96
73
81
89
97
74
82
90
98
75
83
91
99
76
84
92
100
77
85
93
101
78
86
94
102
79
87
95
103
D
E
F
104
112
120
105
113
121
106
114
122
107
115
123
108
116
124
109
117
125
110
118
126
111
119
127
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