Read Registered Data (Command: 0610) - Mitsubishi Electric MELSEC IQ-R series Reference Manual

Read registered data (command: 0610)

Read the registered content of user frames.
Message format
The following shows the message format of the request data and response data of the command.
■Request data
Command
Subcommand
■Response data
The read registration data is stored.
Registration data Frame byte
byte count count
Data specified by request data
■Command
ASCII code
0 6 1 0
30 36 31 30
H H H H
*1 For C24, an additional code is added. (Page 35 Additional code (10H))
■Subcommand
ASCII code
0 0 0 0
30 30 30 30
H H H H
■Frame No.
Specify the number of user frame to be read. (Page 247 Frame No.)
Type Setting value
Default registration frame 1H to 3E7H
User frame 3E8H to 4AFH
8001H to 801FH
When the frame No. whose user frame is not registered is specified, an error occurs and an abnormal
response is returned.
Data to be stored by response data
■Number of registration data byte, number of frame byte
The data byte count of the registration data is stored. (Page 247 Number of registration data byte, number of frame byte)
■Registration data
The data content of user frames to be registered is stored. (Page 248 Registration data)
Frame No.
Registration data
*1
Binary code
DLE
10 10 06
H H H
Binary code
00 00
H H
Registration destination
ROM for C24 operating system
Flash ROM of C24
Buffer memory of C24 (addresses 1B00H to 1FF6H)
13 SERIAL COMMUNICATION MODULE DEDICATED COMMANDS
13
249
13.1 User Frame