2.4 Wiring for Communication Cassettes COM1 to COM4 Ports
2.4.6 Communication Cassette AFPX-COM6 (RS-485 2ch Isolated Type)
■
Setting of cassette backside switch
By using the switch on the board, applications of the Communication Cassette AFPX-COM6
can be switched.
(Note 1)
To set the baud rate, COM1 requires setting of the system register, while COM2 requires setting of
both the switch and the system register.
■
Terminal layout
Terminal code
Allocated function
+
Transmission line (+)
-
Transmission line (-)
+
Transmission line (+)
-
Transmission line (-)
-
-
WUME-FPXHCOMG-02
Port allocated on the software
Cassette mounting part 1
COM1
COM2
-
Cassette mounting part 2
COM3
COM4
2-15