Mitsubishi Electric MELSEC IQ-R series Reference Manual page 406

Communication example
Read the bit devices in the CPU module with E71 mounted under the following conditions.
• Head device: M100
• Number of device points: 12 points
■Data communication in ASCII code
(Request data)
4 D 2 0 0
34 44 32 30 30
H H H H
H
(Response data)
Data for the number of specified device points
1 0 1 0 1
31 30 31 30 31
H H H H H
(M100)
■Data communication in binary code
(Request data)
Head device
64 00 00 00 20
H H H H H
(Response data)
Data for the number of specified device points
10 10 10
H H H
1 0 1 0 1
(M100) to (M111)
18 COMMUNICATING USING 1E FRAMES
404
18.4 Read and Write Device Memory
Head device
0 0 0 0 0 6
30 36
30 30 30 30
H H H H
H H
0 1 0 1 0 1
31
30 31 30 31 30
H H H
H H H
to (M111)
Number of device points
4D 0C 00
H H H
10 10 10
H H H
0 1 0 1 0 1
Number of device points
4 0 C 0 0
34 30 43 30 30
H H H H H
0
30
H
0