In Simulink, how can I add switches which open or close at a certain time?

I have the next circuit and I want that the first switch(starting from left to right) closes at t=0s, the second one opens at t=0s and the last one closes at t=0.1s

Answer 1

[M.B]

What did you try? Did you get any errors?

You will need to set threashold to 0.5 in the switches and modify the values in the step blocks.

First switch: step time = 0; Initial value = 0; final value = 1;

Second switch: step time = 0; Initial value = 1; final value = 0;

Third switch: step time = 0.1; Initial value = 0; final value = 1;

[Washington]

I didn't get any error, just i was not getting the answer as expected, i had to change the circuit breaker for a switch and finally worked.