Rs-232/485 Wiring; Figure 5.5 Rs-232/485 Connector Location; Table 5.1 Rs-232/485 Connector Pin Definition Table - Delta DRV70L Series User Manual

DRV70L/90L Series Manual

5.2.2 RS-232/485 Wiring

The DCV controller has a standard D-Sub 9-Pin/Female connector. You can communicate with the
DCV controller using DCV controllers such as a PC, PLC or HMI that support RS-232/485
communications. You can read the robot data and control the robot. In addition, you can also use DCV
controllers that support RS-232/485 communication to read and write data to the DCV controller.
Figure 5.5 shows the location of the RS-232/485 connector.
Use shielded twisted-pair cables to prevent interference in data transmission for the connections. Table
5.1 lists the RS-232/485 pin definitions.
Table 5.1 RS-232/485 Connector Pin Definitions
PIN
1
4
7

Figure 5.5 RS-232/485 connector location

NAME PIN
2
+RS-485
5
8
NAME
RS-232/RX
GND
42
PIN NAME
3
RS-232/TX
6 RS-485
9