Nivus NFS002, Instruction Manual, Page: 67 / 74

Diagnostics
NivuFlow Stick - rev. 00 / 27.01.2020 Page 67
Fig. 39-2 Signal analysis Correlation / Tx signal / Noise
•
>Correlation<
Similarity and temporal shift of the received signals (delta t).

>Index<: Gates 1...16

>VZoom< of chart: X1, X2, X5, X10, X20 and X50

>Download<: of current data (as .csv file) to be analysed by NIVUS.
• >Tx signal<
Visual representation / signal shape

>Index<: Subsections 1...8

>VZoom< of chart: X1, X2, X5, X10, X20 and X50

A check mark can be set with >FFT< (Fast Fourier Transform). The selection
changes the scaling from the time domain to the frequency domain. The signal is
thus broken down into its frequency components and can be better examined for
disturbances.

>Download<: of current data (as .csv file) to be analysed by NIVUS.
•
>Noise<
Display all noise (including noise interference) during signal analysis.

>VZoom< of chart: X1, X2, X5, X10, X20 and X50

A check mark can be set with >FFT< (Fast Fourier Transform). The selection
changes the scaling from the time domain to the frequency domain. The signal is
thus broken down into its frequency components and can be better examined for
disturbances.

>Download<: of current data (as .csv file) to be analysed by NIVUS.