Originally Posted by
172_driver
Thanks Simon, clearest explanation so far
Glad I could help
I attached a plot of the response of the THS model implemented on the SECs to monitor the true THS position. Maybe this gives an impression on how the system reacts to trim inputs. In this case obviously from the electrical motors. Should be the same though for manual trimming.
The commanded deflection comes directly out of the C*law and is then fed into the model which estimates the real postion (where the THS should be).
A little reminder: The data shown below comes right out of the real algorithms "emulated" in a other programming language to visualize/plot what's going on. Should be what's happening in reality, but these are NO official Airbus charts!
Simon