Non-Protocol Communication - Mitsubishi Electric FX3U-232-BD User Manual

FX Series PLC User's Manual - Data Communication Edition
Common Items
1.2.7

Non-protocol Communication

1. Outline
Personal computer
Personal computer
Bar code
Personal computer
*1. Available only in FX
2. Applicable PLCs
:Applicable (If applicable versions of main units are limited, they are described inside ( ).)
—:Not applicable
1) Non-protocol communication (RS instruction)
PLC
Communication
applicability
2) Non-protocol communication (RS2 instruction)
PLC
Communication
applicability
3) Non-protocol communication (FX
PLC
Communication
applicability
3. Communication targets
Bar code readers, printers, personal computers (micro computer boards), measuring instruments, etc.
4. Function
This communication allows non-protocol serial communication between equipment with an RS-232C or RS-
422/RS-485 interface.
5. Applications
Communication with a bar code reader, printer, personal computer (micro computer board), measuring
instrument, etc.
Refer to the "Non-protocol Communication (RS/RS2 instruction)" section.
Refer to the "Non-protocol Communication (FX
Bar code
reader Printer
Bar code
reader Printer
reader Printer
, FX PLC.
3G 3GC
FX (FX),FX FX
2 2C 0N
 
(Ver. 3.00 (Ver. 1.20
or later) or later)
FX (FX),FX FX
2 2C 0N
— —
-232IF)
2N
FX (FX),FX FX
2 2C 0N
— —
1.2 Outline and Features of Communication Types
500 m (1640' 5")
maximum
[50 m (164' 0") when
485BD is connected]
15 m (49' 2")
maximum
RS-232C RS-422
Converter
FX-232AWC-H
FX-232AWC
FX-232AW
15m (49' 2")
maximum
FX ,FX ,FX FX
1S 1N 1NC 2N

(Ver. 1.06

or later)
FX ,FX ,FX FX ,FX
1S 1N 1NC 2N
— —
FX ,FX ,FX FX ,FX
1S 1N 1NC 2N
—

1 Introduction
-232IF)" section.
2N
FXCPU
FXCPU
*1
FXCPU
FX-422CAB0
Standard built-in port
(RS-422)
FX
3G,
FX FX
2NC 3S
FX
3GC
  
FX
3G,
FX
2NC 3S
FX
3GC
 
FX
3G,
FX
2NC 3S
FX
3GC
— —
A
B
C
D
E
F
FX ,
3U
FX
3UC

G
FX ,
3U
FX
3UC

H
FX ,
3U
FX
3UC

I
Apx.A
A-11