Chengdu Ebyte Electronic Technology Co.,Ltd. 【8DO】MA01 -XXCX0080 User Manual
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Hardware address: The dial switch switches different hardware addresses, and binary represents a 5-digit dial switch.
The "5" direction indicates the low bit and the "1" direction indicates the high bit. Hardware address range adjustable
range 0 to 31.
Hardware Address Dial Settings Description:
Example 1: Set hardware address 0, binary encoding.
Figure 4-2-3 Hardware Address 0
Example 2: Set hardware address 8, binary encoding.
Figure 4-2-4 Hardware Address 8
Example 3: Set hardware address 31, binary encoding.
Figure 4-2-5 Hardware Address 31
Hardware address, can be customized according to the actual situation, the setting method as shown in the above
example.
If multiple devices are required to connect to a single RS485 bus, they can hang on up to 32 devices (just set up a
hardware address) via a hardware address.
If you need more than 32 devices to connect to a single RS485 bus, you need to set up a software address (offset
address) to connect up to 247 devices to a single bus.
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