how to run a simulation at different times

I would like to run my model, lets say 3 days at 40C temperature and 4days at 60C and so on.

As per my understanding and trail, i have used a if block and merge the signals, is it right?

how can i change that time and input value to simulate? iw ould like to see how it's changing with time and temperature.

have a look at the attachments for better view, any views and guidance?

Answer 1

[Benjamin Thompson]

You can use the Signal Builder block to configure how you want a signal to change over time. I assume you are simulating the model one time for seven days total.