Panasonic FP E Series User Manual page 157

1-channel RS485 type (Product No. AFPG803)
This communication cassette is a 1-channel unit with a two-wire RS485 port.
Terminal layout
Computer link
General-purpose serial communication
PC(PLC) link
MODBUS RTU
Note) When using this cassette, the data transmission is executed with the STOP2 regardless of the
setting for the stop bit. The data reception is available with 1 or 2 regardless of the setting for the stop bit.
1-channel RS485 and 1-channel RS232C combination type (Product No. AFPG806)
This communication cassette equips a 1-channel unit with a two-wire RS485 port and 1-channel unit with
a three-wire RS232C port.
Terminal layout
Computer link
General-purpose serial communication
PC(PLC) link
MODBUS RTU
Abbr.
+
Transmission line (+)
−
Transmission line (−)
+
Transmission line (+)
−
Transmission line (−)
E Terminal station setting
1:1 communication
Not available
Not available
Not available
Abbr. Name
Transmission
+
line (+)
Transmission
−
line (−)
SD Sent Data
RD Received Data
SG Signal Ground
1:1 communication
Available
Available
Available
Signal
Name
direction
1:N communication
Available
Available
Note)
Available
Available
Signal direction
FPΣ → External device
FPΣ ← External device
1:N communication
Available
Available
Note)
Available
Available
Port
COM
1 port
Port
RS485
(COM1
port)
RS232C
(COM2
port)
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