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Analysis Functions
Available analysis types
The VA-12 has three analysis functions: “vibration meter mode”, “time
waveform mode”, and “FFT mode”. These can be chosen as required by the
application.
Vibration meter mode
Select this mode to use the VA-12 as a vibration meter.
Time waveform mode
Select this mode to use the VA-12 for checking time waveforms.
FFT mode
Select this mode to perform FFT analysis. You can choose between graph
display and list display (see next page).
Note
In the default condition, only the vibration meter
mode and FFT mode (graph display) can be called
up on the display. To view other modes, use the
[Display] menu and make the appropriate settings
(see page 30).