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Mitsubishi Electric MELSEC iQ-R08CPU - Page 133

Mitsubishi Electric MELSEC iQ-R08CPU
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1 FUNCTIONS
1.9 File Transfer Function (FTP server)
131
1
fastmode Function Enables the high-speed write mode.
Since both of the following processing are not performed in high-speed write mode, the program (.PRG) and FB
file (.PFB) can be transferred to the "$MELPRJ$" folder at high speed.
To create a temporary file (FTP_I***_#.TMP)
To automatically transfer files that have been written in the program cache memory to the program memory.
Specification format quote fastmode [mode]
Mode: Specify whether to enable or disable the high-speed write mode.
on: Enabled
off: Disabled
One of the following is displayed as the execution results when the process ends normally.
When the status of high-speed write mode is switched to on (enabled): 200 Command successful
When the status of high-speed write mode is switched to off (disabled): 200 Command successful
When status is displayed if the high-speed write mode is enabled: 200 Fastmode is ON
When status is displayed if the high-speed write mode is disabled: 200 Fastmode is OFF
Example 1 When enabling the high-speed write mode
quote fastmode on
Example 2 When disabling the high-speed write mode
quote fastmode off
Example 3 When displaying status of the high-speed write mode
quote fastmode
Caution The high-speed write mode is disabled when logging into the CPU module.
In high-speed write mode, files are not automatically transferred when contents in the program cache memory
are changed with the file write command (put, mput), file delete command (delete, mdelete), or file rename
command (rename). Therefore, execute the file transfer command (to program memory) (quote pm-write) after
changing the contents. If the CPU module is reset without executing the file transfer command (to program
memory) after the changing, incorrect program files remain in the program memory. In this case, delete the
incorrect program files with the file delete command (delete, mdelete) and transfer files again.
Command name Description

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