12 FILE CONTROL
12.6 File Modification
235
12
Communication example (files for MELSEC iQ-R series)
Modify the date and time of file creation under the following conditions.
• Drive No.: 4
• Date to change: 2010/04/01
• Time to change: 20:50:58
The file name is as shown below.
(1) LINE.CSV (8 characters)
■Data communication in ASCII code
(Request data)
■Data communication in binary code
(Request 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
1826
31
H
38
H
32
H
36
H
0000
30
H
30
H
30
H
30
H
0004
30
H
30
H
30
H
34
H
0008
30
H
30
H
30
H
38
H
3C81
33
H
43
H
38
H
31
H
A65D
41
H
36
H
35
H
44
H
0040
30
H
30
H
34
H
30
H
(1)
Date to change Time to changeSubcommand (Fixed value) Drive No.
Number of file
name characters
File name
26
H
18
H
00
H
00
H
40
H
00
H
00
H
00
H
04
H
00
H
81
H
3C
H
5D
H
A6
H
08
H
00
H
(1)
Subcommand
Drive
No.
Date to
change
Time to
change
Number of file name
characters(Fixed value) File name