Kinco FD5 Series - RS485 Communication; RS485 Hardware Wiring

Kinco FD5 系列伺服驱动器使用手册
第十章 通讯连接
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10.2 RS485 Communication
10.2.1 RS485 Hardware wiring
The RS485 port of the FD5 series servo drive supports the MODBUS communication function, which
can be used to modify the internal parameters of the servo and monitor the servo status. The
communication line of the master station is connected to X4A (IN), and X14B (OUT) is connected
to the next slave device。Wiring is shown in Figure 10-2 and Figure 10-3. 。
table 10-2 RS485 Communication port description
Pin
Signal
mark
Signal name
4
TX-
Negative of
data sending
5
TX+
Positive of
data sending
Figure 10-2 RS485 signal wiring