Mitsubishi Electric MELSEC IQ-R series Reference Manual page 365

Communication example
Perform the test in bit units under the following conditions.
• Message wait: 0 ms
• Number of device points: 3 points
• Device: Turn ON M50, turn OFF B31A, and turn ON Y02F
(Request data)
■When using BT (ACPU common command)
Number of device points
Message wait
(Number of words)
Device
B T 0 0 3 M 0
42 54 30 30 33 4D 30
H H H H H H H
■When using JT (AnA/AnUCPU common command)
Number of device points
Message wait
(Number of words)
J T 0 0 3 M 0
4A 54 30 30 33 4D 30
H H H H H H H
Device
Y 0 0 0 0 2 F
59 30 30 30 30 32 46
H H H H H H H
Set/
reset Device
0 5 0 1 B 0 3
30 35 30 31 42 30 33
H H H H H H H
Set/
reset
Device
0 0 0 5 0 1
30 30 30 35 30 31 42
H H H H H H
Set/
reset
1
31
H
Set/
reset Device
1 A 0 Y 0 0
31 41 31 59 30 30 32
H H H H H H
Set/
Device
reset
B 0 0 0 3 1 A
30 30 30 33 31 41 31
H H H H H H H
17 COMMUNICATING USING 1C FRAMES
Set/
reset
2 F 1
46 31
H H H
0
H
17.4 Device Memory Read and Write
17
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