Rion VA-12 - Data Store Fi les

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Data File Structure
Data store  les
This section explains vibration meter data store  les, waveform data store
 les, and FFT data store  les.
The  le name extension of data  les stored on SD card is “RVD”. By changing
the extension to “CSV”, it is possible to open the  les in Microsoft Excel.
File name: MAN_(store address).RVD
File format: CSV (ASCII code)
File structure
The structure of vibration meter data store  les, waveform data store  les,
and FFT data store  les is as follows. (“ ” indicates a space.)
Root block Sub block Block member Remarks
[Setting] Common to all  les
[VA-12]
Analysis
Mode
Data
Type
Overload
Current
(Skipped)
Store
Address
Store
Number
Store
Interval
Store
Start Time
[Data] Block members differ
depending on file type.
An example for a FFT data
store  le is shown at left.
- Frequency
0.000
0.625
1.250
(Skipped)
499.375
500.000
O.A.