PX4 Octorotor - PID Analysis

Open Main Plots

coaxial octo fall down

This page shows step response plots for the PID controller. The step response is an objective measure to evaluate the performance of a PID controller, i.e. if the tuning gains are appropriate. In particular, the following metrics can be read from the plots: response time, overshoot and settling time.

The step response plots are based on PID-Analyzer, originally written for Betaflight by Florian Melsheimer. Documentation with some examples can be found here.

The analysis may take a while...