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APPENDICES APPENDIX
Appendix 5 Number of Processing per One Communication
QnA dedicated commands
Function Command Subcommand Number of points processed per
communication
Drive memory
defragmentation
Read memory usage status 0205 0000 (256 clusters)
Defragment memory 1207 0000 (1 station)
File control Read file
information
table
Without header
statement
0201 0000 (for 36)
With header
statement
0202 0000 (for 16)
Read file presence
(Search file)
0203 0000 (for 1)
Read file No. usage status 0204 0000 (for 256)
Read file 0206 0000 960 bytes
Lock file 0808 0001 (for 1)
0000
Create new file (Register file name) 1202 0000 (for 1)
Write to file 1203 0000 960 bytes
0001 For file size
Modify file information 1204 0000 (for 1)
0001
0002
Delete file 1205 0000 (for 1)
Copy file 1206 0000 480 bytes