No Protocol Communication; Supported Functions And Applicable Versions - Mitsubishi Electric MELSEC FX Series User Manual

FX communication
1.3.4

No Protocol Communication

Personal computer
Bar code reader
Printer
*1 The RS-485/RS-232C signal convertor is necessary in the case of an RS-485 interface for a
computer connection.
*2 When using an FX
max of 50m(164' 0").
But, RS-485/RS-232C signal convertor is necessary in the case of an RS-232C interface for a
computer connection.
*3 This system configuration can achieve full-duplex or half-duplex communication.
*4 This system configuration can only achieve half-duplex communication.
1.4

Supported Functions and Applicable Versions

N:N network
Parallel link
Computer link
No protocol
communication
FX
Max
15m(49' 2") *1
FX-232ADP
Max 500m
(1640' 5") *2
-485-BD a FX
1N
Items
Use RS instruction
Use FX -232IF
2N
RS-232C
*3
FX +
2N
FX -CNV-BD
2N
-232ADP,FX -232ADP
0N 2NC
*4
FX, FX
2C
FX
FX ,
2N
FX + FX -CNV-IF
2NC 2NC
RS-485(RS-422)
%
FX + FX -CNV-BD
2N 2N
%
FX + FX -CNV-BD
1N 1N
%
FX + FX -CNV-BD
1S 1N
%
FX , FX
0N 2NC
FX -485ADP,FX -485ADP
0N 2NC
*4
%
FX + FX -485-BD
1N 1N
%
FX + FX -485-BD
1S 1N
-485-BD in a system the total extension distance has a
2N
FX FX
FX
2N , 2NC
1N
All versions
All versions
*3
FX +
2N
FX -232-BD
2N
FX -232ADP,FX
0N
%
FX *4
%
0N
FX
%
FX +
1N
FX
FX -CNV-BD
%
1N
FX
%
FX +
1S
FX
FX -CNV-BD
1N
-232ADP,FX -232ADP
0N 2NC
FX -232IF
2N
*4
FX + FX
2N
, FX FX
1S 0N
V2.00 or more
All versions
V1.20 or more
All versions
Not supported.
Introduction 1
*3
FX
2NC
-232ADP
2NC
*4
+
1N
-232-BD
1N
+
1S
-232-BD
1N
*3
-485-BD
2N
FX, FX
2C
No support
All versions
V3.30 or more
V3.00 or more
1-6