Mitsubishi MELSEC Q Series Reference Manual page 285

(Data name)
External device
side
(Example)
(Data name)
Programmable controller CPU side
(Example)
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3 WHEN COMMUNICATING USING THE QnA COMPATIBLE 3E/3C/4C FRAMES OR 4E FRAME
(2) When deleting existing memory card A (RAM area, drive name:
01 ) with filename "ABC12.QPG" by communication in binary code
H
Fixed to 0000
Keyword valid
(Refer to Section 3.7.1.)
L H L H L - H
05 12 00 00 01 00 23 01
H H H H H H H
1205
H
POINT
(1) The attribute designated during file creation, etc. is valid as the attribute of the
file to be deleted.
When deleting a file, treat the attribute as dummy data.
(2) Determine the file deletion timing for the entire system, including the QnACPU
and related devices.
(3) Locked files cannot be deleted.
(4) When the QnACPU is in the RUN status, the following files cannot be deleted.
• Program file ( . QPG)
• Parameter file ( . QPA)
• Boot setting file ( . QBT)
H
Memory card A
(Refer to Section 3.8.1.)
Filename with extension
L H L H H - - - - - - L H
A B C 1 2 _ _ _ Q P G
01 00 01 00 41 42 43 31 32 20 20 20 51
H H H H H H H H H H H H H
H
- L
50 47 20
H H H
3- 225