Mitsubishi Electric MELSEC IQ-R series Reference Manual page 252

Example for data communication
Read the following registration data from frame No. 3E8H.
Registration data: ETX + Variable data (sum check code) + CR + LF
■Data communication in ASCII code
(Request data)
Command Subcommand
0 6 1 0 0
30 36 31 30 30
H H H H H
(Response data)
Number of
Number of frame byte
registration data byte
0 0 0 5 0
30 30 30 35 30
H H H H H
■Data communication in binary code
(Request data)
Subcommand
10 10 06 00 00
H H H H H
(Response data)
Number of
Number of
registration
frame byte ETX
data byte
05 00 04 00 03
H H H H H
Registration data
13 SERIAL COMMUNICATION MODULE DEDICATED COMMANDS
250
13.1 User Frame
Frame No.
0 0 0 0 3 E 8
30 30 30 30 38 45 38
H H H H H H H
ETX Variable data
0 0 4 0 3 F F
30 30 34 30 33 46 46
H H H H H H H
Registration data
Frame
No.
E8 03
H H
Variable
CR LF
data
FF F0 0D 0A
H H H H
CR LF
F 1 0 D 0 A
46 31 30 44 30 41
H H H H H H