Mitsubishi Electric MELSEC IQ-R series Reference Manual page 298

Communication example
Perform defragmentation for the drive memory of the RAM area in a memory card A (drive name: 01H).
■Data communication in ASCII code
(Request data)
Subcommand
1 2 0 7 0
31 32 30 37 30
H H H H H
■Data communication in binary code
(Request data)
Setting
flag
Subcommand
07 12 00 00 01
H H H H H
15 QnACPU DEDICATED COMMANDS
296
15.2 Defragmentation of Drive Memory
Keyword
0 0 0 0 1 2 3
30 30 30 30 31 32 33
H H H H H H H
Keyword Drive name
40 23 01 01 00
H H H H H
Setting flag Drive name
4 0 0 1 0 0 0
34 30 30 31 30 30 30
H H H H H H H
1
31
H