Svantek SV 971A, User Manual

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SV 971A User Manual
54
6 MANAGING FILES
– File
The File section enables managing data files saved in
the instrument’s memory. The memory structure and
files saving methods are described in Chapter
2.9 .
To open the File section, press the <Menu> key, select
the File position and press <Enter> .
<ENT>
The File section contains following positions:
File Manag. allowing you to manage measurement results files;
Setup Manag. allowing you to manage only setup files located in the predefined SETUP directory.
Note: Positions in the File list are active only when an SD-card is
inserted into the card slot behind the bottom cover of the instrument.
Note: Data files can be saved only on the SD-card. So, if there is no
SD-card in the instrument no file can be created. Therefore, among
other things, Logging position in the Measurement list is not available.
The instrument creates files of the next types:
•
Logger files with measurement results (extension .SVL , icon )
•
Wave files with signal recording (extension .WAV , icon )
•
Setup files with measurement and instrument configurations (extension .SVT , icon )
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 Set. ) and a specific wave file name in the File Name position of the
Wave Recording screen ( path: <Menu> / Measurement / Logging / Wave Rec. ).
Elements of the file structure depend on the selected function ( Lev. Met. , 1/1 Oct. , 1/3 Oct. , RT60 ,
Dosimeter , STIPA ) and may include:
•
main results, including results of statistical analysis,
•
time histories of logger results,
•
marker recordings,
•
results of the 1/1- or 1/3-octave analysis,
•
dosimeter results,
•
results of the RT60 analysis,
•
results of the STIPA analysis.
Detailed description of structures of all file types is given in Appendix B.