Mitsubishi Electric MELSEC IQ-R series Reference Manual page 120

Communication example
Write values to devices as follows. (Subcommand: for MELSEC-Q/L series)
■Data communication in ASCII code
(Request data)
1 4 0 6
31 34 30 36
H H H H
Device
code Device number
D * 0 0
44 2A 30 30
H H H H
Device
code Device number
W * 0 0
57 2A 30 30
H H H H
Device
code Device number
M * 0 0
4D 2A 30 30
H H H H
Device
code Device number
M * 0 0
4D 2A 30 30
H H H H
Device
code Device number
B * 0 0
42 2A 30 30
H H H H
8 DEVICE ACCESS
118
8.4 Batch Read and Write Multiple Blocks
Number of word Number of bit
device blocks device blocks
Subcommand
0 0 0 0 0 2 0
30 30 30 30 30 32 30
H H H H H H H
Number of
device points
0 0 0 0 0 0 0
30 30 30 30 30 30 30 34
H H H H H H H
Number of
device points
0 1 0 0 0 0 0
30 31 30 30 30 30 30 38
H H H H H H H
Number of
device points
0 0 0 0 0 0 0
30 30 30 30 30 30 30 32
H H H H H H H
Number of
device points
0 1 2 8 0 0 0
30 31 32 38 30 30 30 32
H H H H H H H
Number of
device points
0 1 0 0 0 0 0
30 31 30 30 30 30 30 33
H H H H H H H
3
33
H
Write data
4 0 0 0 8 2
30 30 30 38 32
H H H H H
to
D0
Write data
0 9 7 0 0
8
30 39 37 30 30
H
H H H H
to
W100
Write data
4 8
2 2 0 3 0
32 38 34
32 30 33 30
H H
H H H H H
to to
M15 M0 M31
Write data
2 C 3 D E 2 8
43 33 44 45 32 38 30
H H H H H H H
to to
M143 M128 M159
Write data
3 0 9 7 0 B
30 39 37 30 42
H H H H H
to to
B10F B100 B12F
B 9 A
1 0 1 1 1 0 0 1 1 0 1 0
to
B12F
8 0 0
38 30 30
H H H H
D3
1 3 1
31 33 31
H H H H
W107
4 9
39
H H
M16
0 0
30
H H
M144
9 A F
39 41 46
H H H H
to
B120
F
0 = OFF
1 1 1 1
1 = ON
B120