Mitsubishi Electric MELSEC IQ-R series Reference Manual page 428

Register monitor data (command: 1A)
Register device numbers to be monitored in 1-point units.
■Request data
(ASCII code)
Number of device
0
points
30
H
(Binary code)
Number of device
points
00
H
• Number of device points: Specify the number of points of the extended file registers to be registered as a monitor data.
(Page 402 Number of device points)
• Device number: Specify the extended file registers to be registered as a monitor data. (Page 418 Device number)
• Block number: Specify the block number of the extended file registers to be registered as a monitor data. (Page 418
Block number)
■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.
• Data to be registered: R15 of block number 2 and R28 of block number 3
(Request data)
(ASCII code)
Number of device points
0 2 0 0
30 32 30 30 30
H H H H
30
(Binary code)
Number of
device points Device number
02 00 0F 00 00
H H H H
(R15 in block No.2)
18 COMMUNICATING USING 1E FRAMES
426
18.5 Read and Write Extended File Register
Data for the number of device points
0 Block No.
Device number
30
H
Data for the number of device points
Device number Block No.
Block No.
0 0 0 2 5 2 2
30 30 32 35 32 32
H H H H H H H
R15 of block No.2
Block No.
0 0 0 3 5 2 2
30 30 33 35 32 32
H H H H H H
R28 of block No.3
Block No.
00 20 52 02 00 1C
H H H H H H H
Device number
0 0 0 0 0 0
30 30 30 30 30 30
H H H H H H
Device number
0 0 0 0 0 0
30 30 30 30 30 30
H H H H H H H
Device number Block No.
00 00 00 20 52 03 00
H H H H H H
(R28 in block No.3)
0 0 6
30 30 46
H H H
0 1 C
30 31 43
H H H
H