Svantek Shawcity SVAN 977C, User Manual

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71 SVAN 977C User Manual
6 MANAGING FILES
– File
The File section contains elements that
enable managing measurement and setup
files saved in the instrument’s memory
(micro
SD card).
The memory structure and files saving
methods are described in Chapter
2.10 .
The File list contains following items:
<ENT>
File Manager allowing you to manage all files and directories on the SD card,
Setup Manager allowing you to manage only setup files located in the predefined SETUP directory.
Note: Both data and setup files are saved on the SD card. So, if there
is no SD card in the instrument there is no possibility to create any
file. Among other things, in this case, the Logging position in the
Measurement list is not available.
Note: Positions in the File list are active only when the SD card is
inserted into the card slot under the instrument’s bottom cover. If
there is no SD card, after your attempt to enter any position in the File
list, the instrument will generate warning.
The instrument creates files of the next types:
•
Logger files with measurement results (extension .SVL ),
•
Wave files with time waveform records (extension .WAV );
•
Setup files with measurement and instrument configurations (extension .SVT ).
Logger and Wave files are created and saved automatically with default names, but you can define a specific
logger file name in the
Logger Name position of the Logger Setup screen ( path: <Menu> / Measurement /
Logging / Logger Setup ) and a specific wave file name in the File Name position of the Wave Recording screen
( path: <Menu> / Measurement / Logging / Wave Recording ).
The logger file (.SVL) structure depends on the selected function ( Level Meter , 1/1 Octave , 1/3 Octave , FFT
or RT60 ) and logging settings and may include:
•
main results, including results of statistical analysis,
•
results received from the Weather station,
•
time histories of logger results,
•
marker recordings,
•
results of the 1/1 Octave analysis,
•
results of the 1/3 Octave analysis,
•
results of the FFT analysis,
•
results of the RT60 analysis.
Detailed description of structures of all file types is given in Appendix B.