Hello, I have Matlab R2018b and I am trying to use the controlSystemDesigner on a Simulink configuration I have created.
My plant is P(s) = and I have set the compensator, sensor block to 1 and the disturbance, measurement noise to a constant equal to 0 in order to start the design process. Here is the configuration:
My issue, as you can see, is thta for some reason the step response from r to y is completely flat. On the other hand, if I open the controlSystemDesigner using simply the command:
I get a step response which is absolutely different (and it is, I believe, the correct one). I would expect the two step responses to be the same. There is obviously something wrong but I cannot figure out what. Please keep in mind this is the first time I am using the controlSystemDesigner and Simulink. The documentation has not been of much help either.