Plc Model Name Read (Command: 15H) - Mitsubishi Electric FX3U-ENET-ADP User Manual

FX -ENET-ADP User's Manual
3U
7.6.3

PLC model name read (command: 15H)

The examples shown in this section explain the control procedure for reading the model name of the PLC.
The order and content of data items of the areas marked by " * " shown in the control procedure diagram differ
depending on the module used as well as the frame and format used for communication.
For details, refer to Subsection 7.3.2.
[Control procedure]
1) Data communication in binary code
(Data name)
External device
side
(Example)
(Data name)
PLC side
(Example)
2) Data communication in ASCII code
(Data name)
External device
side
(Example)
(Data name)
PLC side
(Example)
Caution
Distinguish the PLC model name by the model name code.
"F3H", which is the model code of FX
84
*
L H
15 FF 0A 00
H H H H
*
H L H
1 5 F F 0 0
31 35 46 46 30 30 30
H H H H H H
/FX
3U 3UC
7.6 Remote RUN/STOP, PLC model name code read
*
95 00 F3 00
H H H H
Model name of
FX /FX
3U
L
0 A
41
H H
*
9
39 35
H
, is read as the PLC model name.
7 Communication Using MC Protocol
3UC
H L
5 0 0 F 3 0 0
30 30 46 33 30 30
H H H H H H
Model name of
FX /FX
3U 3UC