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Difference between revisions of "NVGate Tachometer"
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The centered speed is calculated as: | The centered speed is calculated as: | ||
[[Image:CT1.png|framed|none]] | [[Image:CT1.png|framed|none]] | ||
The RPM centering and averaging is done in the analysis plug-in prior to be connected to the | |||
waterfall. To use the centered tach simply add the said tachometer to the corresponding plug-in | |||
(FFTn or SOAn). These additional tachometers are available in the waterfall as soon as one of the | |||
result of the plug-in is added to the waterfall. | |||
*1. Add Tach to the Plug-in, | |||
*2. Add plug-in results (Spectra, orders, etc..) to the waterfall, | |||
*3. Display the waterfall, | |||
*4. Select the Plug-in Tach, as a tachometer and reference | |||
[[Image:RPM3.png|framed|none]] | |||
'''Colored floor in 3D displays''' | |||
The colored 3D displays use palette that define the color of each level. With NVGate V9.10 the | |||
bottom of the Y scale remain colored with the lowest defined level. | |||
[[Image:RPM4.png|framed|none]] | |||
'''Oversampled waterfall collections''' | |||
The waterfall collects and synchronizes results generated by various calculations (plug-ins, front | |||
end, tachometers, monitor). NVGate V9.10 allows collecting the results at very different rates. This | |||
is useful while measuring at different spectral resolutions (which influence the result availability | |||
rate) or with more frequent references like tachometers. | |||
[[Image:RPM5.png|framed|none]] | |||
Ex: Using a short periodic trigger (ex 100 ms) the waterfall collect a smooth RPM profile and the | |||
spectra at lower speed. | |||