Hitachi HC-A32MB Installation And Operation Manual page 15

Installation
n SW10 – MODBUS address
Address: 1 Address: 2
Address: 5 Address: 6
Address: 9 Address: 10
Address: 13 Address: 14
Address: 17 Address: 18
Address: 21 Address: 22
Address: 25 Address: 26
Address: 29 Address: 30
SW10
Address: 3 Address: 4
Address: 7 Address: 8
Address: 11 Address: 12
Address: 15 Address: 16
Address: 19 Address: 20
Address: 23 Address: 24
Address: 27 Address: 28
Address: 31 Address: 32
Description
Configuration of MODBUS Address .
SW10 pins 1~5 must be set according the
corresponding drawing of the desired address.
SW10 pins 6~8 must be kept in OFF
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NOTE
Pins 1~5 OFF indicate that
Address 1 is set
Pins 1~5 ON indicate that
Address 32 is set
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NOTE
Some MODBUS devices may not
recognize address 32. Therefore,
before setting address 32 ensure
that all MODBUS devices can
work with it.
PMML0191A rev.2 - 05/2013
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