Analyze

Data Analysis

FFT shot on click
Here is an example of how it is possible to capture the FFT at a certain moment. We will make a setup file where the formula will save the FFT at the click ...
Tue, 30 Apr, 2019 at 3:13 PM
Exact frequency
The Exact frequency math is based on finding the best fit to the theoretical sine wave. The method works best on the signals close to the pure sine wave. It...
Mon, 13 May, 2019 at 2:05 PM
Single value channels
The behaviour of the single value channels can be different depending on multiple factors (basic descriptions of each channel type can be found here).  In ...
Mon, 14 Jan, 2019 at 2:57 PM
Combustion engine analysis result definitions
The Combustion engine analysis module offers multiple output calculations. These are the definitions: Current value: values calculated from the current pr...
Mon, 3 Feb, 2020 at 9:21 PM
Single value channels in multi files
The behaviour of the single value channels when storing with Multi file option is different depending on how you want to read the data. In the examples ...
Sun, 27 Oct, 2019 at 7:22 PM
Quickly create constant from data on 2D graph
This shortcut will allow you to make a constant of the current data of the channel shown on the 2D graph. To use this option you need to be in analyze mode....
Mon, 29 Jun, 2020 at 4:50 PM
Orbit Analysis FAQ
What is orbit analysis? Orbit analysis is a tool for vibration analysis on rotating machinery, especially those machines that are permanently equipped with...
Thu, 10 Dec, 2020 at 9:31 AM
Import filters from Matlab
In Dewesoft we offer the possibility to import custom IIR filters created in other environments such as Matlab. When creating filter in Matlab the filter c...
Fri, 3 Dec, 2021 at 8:18 AM
Reducing ringing on signal with FIR filter
As the picture below shows, there can be some ringing on analog signals with sharp transitions. To eliminate ringing, or at least smooth it out, an FIR filt...
Fri, 12 Mar, 2021 at 9:08 AM
Text channels in Excel Writer
Dewesoft offers the possibility to write the data into Microsoft Excel when in acquisition. This is achieved with the Excel Writer plugin. When you want to...
Mon, 21 Jan, 2019 at 9:16 AM