stepper motor simulation without simscape?

I am trying to build a stepper motor simulation in simulink with a PID loop, but is there anyway to model the motor without using the stepper motor blocks from Simscape? As I don't have the system embedded onto Matlab.

Thank you

Answer 1

[Stefan Reich]

Hey Angeline, I use something like this:

signal = @(x,s,t) heaviside(x-s)-heaviside(x-t);
runtime = 0:.01:10;
start = 2;
finish = 4;
plot(runtime,signal(runtime,start,finish))
ylim([-0.2 1.2])