Chengdu Ebyte Electronic Technology Co.,Ltd.
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8DO
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MA02-XXCX0080 User Manual
Copyright ©2012–2021
,Chengdu Ebyte Electronic Technology Co.,Ltd.
第
16
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Hardware address: dial switch can switch different hardware addresses, binary indicates the 5-bit
dial switch.The "5" direction indicates low, and the "1" direction indicates high.Hardware address
range adjustable range 0~31.
Description:
Example 1
：
Set the hardware address 0, with binary encoding.
Fig 4-2-3 Hardware address 0
Example 2
：
Set the hardware address 8, with binary encoding.
Fig 4-2-4 Hardware Address 8
Example 3
：
Set the hardware address 31, with a binary encoding.
Fig 4-2-5 Hardware Address 31
Hardware address, can be customized according to the actual situation, setting method as shown
in the above example.
If multiple devices are required to connect to a single RS232, a single bus can be hung on up to
32 devices only through the hardware address (set the hardware address).If you need to connect a
single RS232 with greater than 32 devices, up to 247 devices on a single bus by setting the software
address (offset address).
After changing the address, the new address requires a power restart before taking effect.
