Mitsubishi Electric FX3U-232-BD User Manual page 555

FX Series PLC User's Manual - Data Communication Edition
Non-Protocol Communication (RS/RS2 Instruction)
• FX and FX
3G 3GC
RS-232C: 15 m (49' 2")/RS-485: 500 m (1640' 5")
[50 m (164' 0") when 485BD is used]
Bar code reader
Bar code reader
Printer
Bar code reader
Printer
PLCs
System
Printer
ch0
Transfer
direction
Bar code reader
Printer
ch1
Transfer direction
ch2
Transfer direction
Important points and reference
Total extension distance
For specifications,
refer to Chapter 2.
FX , FX PLC
3G 3GC
To check applicable PLC
models, refer to Section 1.3.
For selection, refer to
RS-422
Chapter 3.
Standard
For wiring, refer to
built-in port +
Chapter 4.
RS-232C/RS-422
Converter
Word devices The amount of send data or
receive data can be 4096
points maximum.
For details, refer to Chapter 2.
4096 points data
For selection, refer to
Communication
Chapter 3.
equipment
operating in
For wiring, refer to
accordance with
Chapter 4.
RS-232C
or RS-485
Word devices
The amount of send data or
receive data can be 4096
points maximum.
4096 points data
For details, refer to Chapter 2.
For selection, refer to
Communication
Chapter 3.
equipment
For wiring, refer to
operating in
Chapter 4.
accordance with
RS-232C
or RS-485
Word devices
The amount of send data or
receive data can be 4096
points maximum.
4096 points data
For details, refer to Chapter 2.
1 Outline
1.1 Outline of System
chapter/section
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D
E
F
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H
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