Note: the above diagram is the definition diagram of network communication signal pin, the
input/output is the same
5 Instructions for setting the dial switch
RSO872 bus-type drive motor adopts 8-bit dial switch to set RS485 address, Baud rate
and terminal matching resistance selection function, as follows:
Note: Low 5-bit RS485 address is set by dialing, high 2-bit RS485 address is set by host
computer.
RS485 ID Table
ID
Reserved
1
2
3
4
5
......
30
31
Note: The formula for calculating the value of the RS485 ID table is: ID = 1 * S 1 + 2
* s 2 + 4 * s 3 + 8 * s 4 + 16 * S 5. The Default ID value is 0,0 is the broadcast address,
and other higher addresses can be set through the host computer.
RS485 Baud Rate Table
S1
S2
On
On
Off
On
On
Off
Off
Off
On
On
Off
On
......
......
On
Off
Off
Off
Baud Rate
S3
S4
On
On
On
On
On
On
On
On
Off
On
Off
On
......
......
Off
Off
Off
Off
SW6
S5
On
On
On
On
On
On
......
Off
Off
SW7
12