Mitsubishi FX3U-422-BD - Page 485

F-5
FX Series PLC User's Manual - Data Communication Edition
Non-Protocol Communication (RS/RS2 Instruction)
1 Outline
1.1 Outline of System
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
• RS2 instruction (FX3U and FX3UC)
.......
For selection, refer to
Chapter 3.
Communication
equipment operating
in accordance with
RS-232C or
RS-485
Bar code reader
FX
3U/FX3UC PLC
RS-232C: 15 m (49' 2"), RS-485: 500 m (1640' 5")
[50 m (164' 0") when 485BD is used]
Total extension distance
For specifications,
refer to Chapter 2.
Bar code reader
Printer
Word devices
4096 points data
.......
The amount of send data or
receive data can be 4096
points maximum.
For details, refer to Chapter 2.
.......
For wiring, refer to
Chapter 4.
+
Transfer direction
.......
To check applicable PLC
models, refer to Section 1.3.
.......
Printer
+
Communication
equipment operating
in accordance with
RS-232C or
RS-485
.......
For selection, refer to
Chapter 3.
.......
For wiring, refer to
Chapter 4.
Word devices
4096 points data
.......
The amount of send data or
receive data can be 4096
points maximum.
For details, refer to Chapter 2.
Transfer direction
ch1
ch2
Important points and reference
chapter/section
System
Bar code reader
Printer