Mitsubishi Electric MELSEC iQ-R Series - Page 241

12 FILE CONTROL
12.6 File Modification
239
12
Communication example (files for MELSEC iQ-R series)
Open a file of MELSEC iQ-R series CPU module.
• Password: A to Z (26 characters)
• Drive No.: 4
• Open mode: Open for write
The file name is as follows:
(1) LINE.CSV (8 characters)
■Data communication in ASCII code
(Request data)
(Response data)
■Data communication in binary code
(Request data)
(Response data)
Item Value of code corresponds to character
File name L I N E . C S V
UTF-16 004C 0049 004E 0045 002E 0043 0053 0056
ASCII code 30303443 30303439 30303445 30303435 30303245 30303433 30303533 30303536
Binary code 4C00 4900 4E00 4500 2E00 4300 5300 5600
1827
31 H 38 H 32 H 37 H
0040
30 H 30 H 34 H 30 H
ABCD
41 H 42 H 43 H 44 H
…Z
5A H
001A
30 H 30 H 31 H 41 H
0100
30 H 31 H 30 H 30 H
0004
30 H 30 H 30 H 34 H
0008
30 H 30 H 30 H 38 H
(1)
Subcommand Number of password characters Password
Number of file
name characters
Open mode Drive No. File name
0000
30 H 30 H 30 H 30 H
File pointer No.
27 H 18 H 40 H 00 H 00 H 01 H 04 H 00 H 08 H 00 H
CD Z
43 H 44 H 34 H
AB
1A H 00 H 41 H 42 H
(1)
Subcommand
Number of
password characters
Open
mode
Drive
No.
Number of file name
charactersPassword File name
00 H 00 H
File
pointer No.