3.1 Setting of Node Address (ID)
3-7
3.1.4 Node Address Setting and State Confirmation
The confirmation areas of the ENI file registration by the node address setting and node
addresses on the network are as follows.
Node
no.
memory
no. (Hex)
Name Default Setting range and description
Node
1-16
UM 000FE
Registered
slave table
H0
The bits corresponding to the station addresses registered in
the ENI file turn on.
bit Node no.
0 Node 1+16n
1 Node 2+16n
2 Node 3+16n
3 Node 4+16n
4 Node 5+16n
5 Node 6+16n
6 Node 7+16n
7 Node 8+16n
8 Node 9+16n
9 Node 10+16n
10 Node 11+16n
11 Node 12+16n
12 Node 13+16n
13 Node 14+16n
14 Node 15+16n
15 Node 16+16n
Node
17-32
UM 000FF
Node
33-48
UM 00100
Node
49-64
UM 00101
Node
65-80
UM 00102
Node
81-96
UM 00103
Node
97-112
UM 00104
Node
113-128
UM 00105
Node
129-144
UM 00106
Node
145-160
UM 00107
Node
161-176
UM 00108
Node
177-192
UM 00109
(Note 1): Sixteen node numbers are allocated to each area (1 word).
bit no.
15 08 7
9
1
8
16
● ● ●
● ●●
● ● ● ●
Node no.
25 172432
● ● ● ● ●● ● ● ● ●
41 334048
● ● ● ● ●● ● ● ● ●
57 495664
● ● ● ● ●● ● ● ● ●
73 657280
● ● ● ● ●● ● ● ● ●
89
81
8896
● ● ●
● ●●
● ● ● ●
105 97104112
● ● ● ● ●●
● ● ● ●
121 113120128
● ● ● ● ●● ● ● ● ●
137 129136144
● ● ● ● ●● ● ● ● ●
153 145152160
● ● ● ● ●● ● ● ● ●
169 161168176
● ● ● ● ●
●
● ● ● ●
185 177184192
● ● ● ● ●● ● ● ● ●