Mitsubishi MELSEC-Q Series User Manual page 399

8 DEDICATED INSTRUCTION
Error
Program example
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(2) The name of the file transferred by the FTPPUT instruction is as follows.
For tag data : TAG . CSV (
For logging data (current file): File name set in the logging setting
For logging data (saved file) : Saved file name
(3) When sending the logging data or user data file, do not delete the target file until
its transmission is completed.
A transmission error will occur if the target data, i.e., the data to be sent, is
deleted before completion of transmission.
When deleting, execute it after the completed device ((D) + 0) has turned on.
When the dedicated instruction is abnormally completed, the abnormal completion
signal ((D) + 1) turns on and a corresponding error code is stored into the completion
status ((S) + 1).
Check the error status according to the error code and take corrective action.
Refer to Section 9.3 for the error code.
Program with which the Web server module mounted in the position of I/O numbers
X/Y00 to X/Y1F transfers (PUT) logging data to the FTP server when M21 is turned on.
indicates tag setting No.)
Normal processing
Abnormal processing
MELSEC-Q
Logging data transfer/
clock data setting required
Transfer destination No. 1
Logging No. 3
Logging history No. (latest)
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