is there easiest way to get value of rise time, settling time and overshoot from scope output?

Question

Muhammad Azfar Abdullah Pani 2018-1-19

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https://ww2.mathworks.cn/matlabcentral/answers/377924-is-there-easiest-way-to-get-value-of-rise-time-settling-time-and-overshoot-from-scope-output

编辑： Muhammad Tallal Saeed 2023-11-29

Method4.fig

after i doing simulink and get the result from scope block, how to get the value for all the rise time, settling time and overshoot from it?

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Muhammad Tallal Saeed 2023-11-29

编辑：Muhammad Tallal Saeed 2023-11-29

Although the question was asked two years ago and also has an accepted answer but maybe this will benefit someone. Check the attached picture.

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Answer 1

Birdman 2018-1-19

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https://ww2.mathworks.cn/matlabcentral/answers/377924-is-there-easiest-way-to-get-value-of-rise-time-settling-time-and-overshoot-from-scope-output#answer_300854

stepinfo.mdl

Use the attached model. It contains a simple input signal and a transfer function. When the model opens up, a plot will automatically open. Click the Run button on the plot and then the response will be plotted. Then on plot, right click and go to Characteristics. You will be able to view the properties you want. I defined input signal as Input Perturbation and output signal as Output Measurement. I also used Linear Step Response Plot from Simulink Control Design library. Hope this helps.