9 WHEN COMMUNICATING DATA USING THE MC PROTOCOL
9.4.3 PLC model name read (command: 15)
[Control procedure]
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The examples shown in this section explains 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.
See the detailed information described in Section 9.1.2.
(1) Data communication in binary code
(Data name)
External device
side
(Example)
15
FF
H
H
(Data name)
PLC side
(Example)
L
H
0A
00
H
H
95
H
00
F3
00
H
H
H
Model name of
FX
/FX
3U
3UC
MELSEC-F
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