how can i tune multiple PiD controllers in this 5DOF robot

Hi everyone,

I m trying to control 5DOF robot using multiple PID controller, i used control system tuner to tune all the pids, but i failed to have a good results . i do know where is the mistake in my system. the system simulink is attached.

Answer 1

[Steve Miller]

I am happy to see you have discovered the Control System Tuner. That should be very helpful for you as you proceed with your project. I think the best place for you to look for additional information is Automated Tuning Workflow, as this shows you the steps you need to take.

--Steve