How to design PWPF in Simulink

I am trying to convert a signal to -1 when the output is at 30 degrees, otherwise +1. Is there a simple way to do it? I could'nt find a correct block box for the design below. Thank you.

[Manish Vutkoori]

Use Relay function in Simulink

Answer 1

[Amrtanshu Raj]

Hi,

You can use the switch block to get the functionality. You can change the condition to =30 and that would get the desired result.

Hope this helps.