Installation guide – Veris Industries H8238 Install User Manual
Page 5
H8238
Z202837-0H
PAGE 5
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TM
INSTALLATION GUIDE
Address Selection
Assign a unique Modbus address to each device. Set the switch block to assign a
unique address before the connecting the device to the Modbus RS-485 line. If
two devices are assigned the same address, then neither device will be able to
communicate. Below are all possible switch values.
BASE
ADDRESS
BASE
ADDRESS
BASE
ADDRESS
17
9
1
25
33
41
49
57
65
73
81
SWITCH
VALUE
2
1
0
3
4
5
6
7
8
9
10
89
97
105
113
121
129
137
145
153
161
169
SWITCH
VALUE
11
12
13
14
15
16
17
18
19
20
21
177
185
193
201
209
217
225
233
SWITCH
VALUE
22
23
24
25
26
27
28
29