Mitsubishi Electric QJ81DL96 User Manual page 377

11
FUNCTIONS OF CONFIGURATION TOOL (MODULE SETTINGS)
Number of lines (records) 997th line 998th line
File size
(b) Operation example
The following show operation examples of the file switching under each setting.
The file switching (processing described below) is performed at the timing of
"* File switching" in each operation example.
• Create a saved file
• Delete data in the storing file (The storing file becomes to a header-only file)
• Transfer the saved file to the FTP server or mail server (When the transfer
setting is set)
The file switching timing may differ with the high speed data logger module with a
serial number whose first five digits are '11101' or lower.
Appendix 8.1 (1) When the first five digits of a serial number are '11101' or
lower
 Number of lines (number of records) specification
Example)"Number of records": 1000 lines
File n
Logging Logging
 File size specification
Example)"File size": 512KB
File n
501KB 504KB
Logging Logging
The file switching is performed at the timing before the file size exceeds the
specified size.
Since the output size of one line (record) may vary depending on the data
value when the file format is CSV file, the file switching timing is determined
by predicting the next output size on the basis of the present output time.
* File switching
999th line 1000th line First line Second line
Logging Logging Logging
* File switching
507KB 510KB 3KB
Logging Logging Logging
11.5 Data Logging Setting
File n+1
Third line
Logging Logging
File n+1
6KB 9KB
Logging Logging
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11.5.15 Save
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