Xinje DS5E Series - Electronic Gear Ratio Calculation Example

3-3.Communication port
 RS-232 communication
It is generally connected with the computer for the debugging of the upper computer.
5
1
（5-pin trapezoidal
interface）
RS232 port default communication parameters: baud rate 19200bps, data bit is 8-bit, stop bit is 1-bit, even
parity.
Note: please use the special cable provided by Xinje company for communication.
 RS-485 communication
DS5E series
1
5
9
6
CN1 port: the definition on the
driver side
Pin Name
CN1-2 A1
CN1-3 B1
CN1-4 A2
CN1-5 B2
Note: the servo motion bus function requires optional bus module, which is inserted into the driver CN1 port
to realize the extended bus function. Note that the transfer module cannot be hot swapped in use. It is
recommended to use PROFIBUS standard connecting wire in order to achieve the best communication reliability.
The default communication parameter of RS485 is: baud rate 19200bps; 8 data bits; Stop bit: 1 bit; even
Parity check; Modbus station number 1.
41
Pin Name Explanation
1 TXD RS232 send
2 RXD RS232 receive
3 GND RS232 signal ground