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23 Macro
23-33
23
Restrictions
• Use alphanumerics to specify full pathnames as the source and the target. If any characters other
than alphanumerics are used, the function of this macro command is not assured.
• Wildcard characters (such as “*” and “?”) cannot be used for full pathnames as the source and the
target.
READ_FILE F0 F1 F2 F3
Function: Read universal file
This macro command is used to read the file [F0] in binary format and to store the obtained data in
memory [F1] and after.
It is also possible to acquire the size of the file [F0].
Available memory
: Setting enabled (indirect designation disabled)
: Setting enabled (indirect designation enabled)
Range
:
←
V series (Return data)
Internal Memory
PLC1 - PLC8
Memory
Memory Card
Constant
F0
F1
F2
F3
Value
Remarks
File read
File size acquisition
F0
Source full pathname (within 255 alphanumerics)
Drive designation
A: USB-FDD drive
B: (not used)
C: Built-in CF card drive
D: Memory connected to USB
port
F1
Target memory
0 fixed
F2
0 to 10485760 bytes: Size
0 fixed
DEC
F2 + 1
F2 + 2
0 to 10485760 bytes:
Offset from the beginning of the file
0 fixed
DEC
F2 + 3
F2 + 4
0 fixed
F3
Read data size storage memory
(Data size successfully read)
File size storage memory
F3 + 1
Содержание MONITOUCH V8 SERIES
Страница 1: ...Reference Additional Functions V8series...
Страница 57: ...2 Global Overlap 2 12 Please use this page freely...
Страница 101: ...7 2 Panel Meter Extended 7 18 Please use this page freely...
Страница 123: ...9 2 Acknowledge Function 9 18 Please use this page freely...
Страница 127: ...10 RGB Display touch switch emulation 10 4 Please use this page freely...
Страница 187: ...14 3 Addition of Titles to a CSV File Sampling Data 14 20 Please use this page freely...
Страница 199: ...15 Item Show Hide Function 15 12 Please use this page freely...
Страница 211: ...16 FTP Server 16 12 With Explorer or Internet Explorer To log out close Explorer Click the close button to log out...
Страница 213: ...16 FTP Server 16 14 ls command This command is used to display the names of files and folders...
Страница 221: ...16 FTP Server 16 22 Please use this page freely...
Страница 233: ...17 2 Two Ethernet Ports 17 12 Please use this page freely...
Страница 241: ...18 Network Camera 18 8 5 The Live view window is displayed...
Страница 261: ...18 Network Camera 18 28 Please use this page freely...
Страница 327: ...20 MES Interface Function 20 38 6 The table is created...
Страница 369: ...22 Security Function 22 12 Please use this page freely...
Страница 429: ...24 Tag 24 24 Please use this page freely...
Страница 491: ...26 6 USB FDD Floppy Disk Drive 26 14 Please use this page freely...
Страница 503: ...27 Ladder Transfer via USB or Ethernet 27 12 Please use this page freely...