How to use Linear fresnel tracker node?

[lotfis]

Hello, Am actually working on a linear fresnel collector project, I started using tonatiuh just a week ago and hopefully I was able to learn it very fast thanks to its friendly and easy user interface. However, I was struggling when tracking the sun rays and reflecting them to the Collector. I actually had to manually input the angles values, and every time the sun's direction changes i had to change back all the angles of all the mirrors. I tried to fresnel tracking node but I didnt get how it works, and the are no resources about that. So, if someone could tell me how to automate the process of tracking and reflecting the sun rays into the collector, I would be grateful. Thanks,