Mitsubishi Electric MELSEC iQ-R Series - Page 338

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15 QnACPU DEDICATED COMMANDS
15.3 File Control
■Extension
A character string data of extension of a file. (Page 299 File name, extension, and attribute)
■Attribute
A data to specify the file attribute (applicability of data read/write). (Page 299 File name, extension, and attribute)
When deleting a file, handle the attribute as dummy data.
Communication example
Delete files under the following conditions.
• Drive name: 1 (RAM area of memory card A)
• File No.: 1
• File name: ABC12.QPG
■Data communication in ASCII code
(Request data)
■Data communication in binary code
(Request data)
Subcommand Keyword Setting flag Drive name File No.
File name
Extension Attribute
Setting
flag
File No.
Keyword Drive name
Extension Attribute
File name
Subcommand