How to create a signal using step block in simulink where the input is varying

I am trying to create a Step function in Simulink that goes from 0 to 4 seconds and step is changing 1 second. I want step to change by [0 2 1 -1 0] (the y value) How can I incorporate an array in step? If possible can I use the sum block? if yes, then how?

Answer 1

[Kiran]

Hi, You can easily do this by using "Signal Builder" block. You can just double click the block and adjust the signal as per your requirement. Check the attached model for simple example.