I-15
FX Series PLC User's Manual - Data Communication Edition
Remote Maintenance
3 System Configuration and Selection
3.2 Setting Applicable FX PLC and Communication Equipment
A
Common Items
B
N:N Network
C
Parallel Link
D
Computer Link
E
Inverter
Communication
F
Non-Protocol
Communication
(RS/RS2 Instruction)
G
Non-Protocol
Communication
(FX
2N
-232IF)
H
Programming
Communication
I
Remote
Maintenance
Apx.
Discontinued
models
FX3G
(14-point,24-point
type)
15 m
(49' 2")
15 m
(49' 2")
FX
3G
(40-point,60-point
type)
When using channel 1 (ch 1)
The communication equipment works as ch1 when connected to
the option connector 1.
15 m
(49' 2")
15 m
(49' 2")
When using channel 2 (ch 2)
The communication equipment works as ch2 when connected to
the option connector 2.
15 m
(49' 2")
Ch2 is not available when the variable analog potentiometer
expansion board is connected to the option connector 2.
15 m
(49' 2")
*1. When using ch2 in an FX3G PLC, it can be set only in the PP modem mode (ch2).
FX Series Communication equipment (option)
Total extension
distance
Check
FX3G-232-BD
(9-pin D-Sub, male)
FX3U
-232ADP(-MB)
(9-pin D-Sub, male)
FX
3G
-CNV-ADP
FX
3G
-232-BD
(9-pin D-Sub, male)
ch1
ch1
FX
3U
-232ADP(-MB)
(9pin D-SUB, male)
FX
3G
-CNV-ADP
ch2
FX
3G
-232-BD
(9-pin D-Sub, male)
FX
3U
-ADP(-MB)
(Where represents
232 and 485).
FX
3U
-232ADP(-MB)
(9-pin D-Sub, male)
ch2
FX
3G
-CNV-ADP
ch1