Order Tracking Harmonic H1 FFT Overlap
Jim Coughlin
Posted on 28.01.2021 15:46
Hello, I took some vibration data and used Order Tracking to obtain the first order harmonic slice H1. I am interested in performing an 66% overlap on this H1 harmonic (or on the whole Order Waterfall vs RPM plot) but there doesn't seem to be a way to do this. There is a way to do an overlap on the Order Waterfall vs Time graph, but this is not where the H1 harmonic is taken from. Adding the overlap to the Order Waterfall vs Time graph does not change the H1 vs RPM FFT graph. Any help you can give would be appreciated.
Rok Kmetič
Customer Support Engineer
Customer Support Engineer
Posted on 05.02.2021 11:31
Dear Jim,
sorry for not answering sooner. Unfortunately, we do not have this option. Our developers would need to implement overlap in the Order tracking, for now it is only available in FFT.
Best regards.
Rok Kmetič
Jim Coughlin
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