Mitsubishi Electric MELSEC IQ-R series Reference Manual page 417

Register monitor data(command: 06, 07)
Registers bit devices (X, Y, M, etc.) to be monitored in 1-point units. (Command: 06)
Registers bit devices (X, Y, M, etc.) to be monitored in 16-point units. (Command: 07)
Registers word devices (D, T, C, etc.) to be monitored in 1-point units. (Command: 07)
■Request data
Number of device points Fixed
value
(n points)
• Number of device points: Specify the number of devices to be registered as a monitoring data. (Page 402 Number of
device points)
• Fixed value: '0'.
ASCII code
0 0
30 30
H H
• Device number: Specify the device number to be registered as a monitor data. (Page 397 Device codes and device
numbers)
When specifying bit devices at monitor data registration in word unit, set the device numbers in multiples of 16
( 0, 16, ... in decimal notation).
■Response data
There is no response data for this command.
■Communication example
Register devices as a monitoring data in the CPU module with E71 mounted under the following conditions.
• Number of device points: 3 points
• Device number: Y46, M12, B2C
(Request data)
(ASCII code)
Number of device points
0 3 0 0 5 9 2
30 33 30 30 35 39 32
H H H H H H H
4 D 2
34
44 32
H H H
(Binary code)
Number of device points Device number
03 00 46 00 00 00 20
H H H H H H H
(Y46)
Device number
(first point)
Binary code
00
H
Device number
0 0 0 0 0 0 0
30 30 30 30 30 30 30
H
H H H H H H
(Y46)
Device number
0 0 0 0 0 0 0
30 30 30 30 30 30 30
H H H H H H H
(M12)
Device number
59 0C 00 00 00 20 4D
H H H H H H H
(M12)
Device number
(nth point)
4 6
34 36
H H
Device number
0 C 4 2 2 E 0
45
30 43 34 32 32 30
H H H H H H H
Device number
2C 00 00 00 20 42
H H H H H H
(B2C)
18 COMMUNICATING USING 1E FRAMES
18.4 Read and Write Device Memory
0 0 0 0 0 2 C
30 32 43
30 30 30 30
H H H H H H H
(B2C)
18
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