Now that is a cool routine! I am looking forward to experimenting with it.
I have seen filtering applied to the PID output signal before. I'm not quite sure why except for maybe any minimal noise...
Take a look at Tracy Allens pages on math (and other stuff) routines for the BasicStamp, specifically this page when digital filtering is covered. I've adopted one of the routines for PBP. I believe,...
HenrikOlsson Today, 16:42If that's all you want to do then any text editor would work (ie Notepad)
tumbleweed Today, 11:23Thanks for the reply Henrik,
I thought that I might have to disable that feature in Simulink. The PID Tuner should still be able to generate the optimum P, I, and D gains.
I can add noise...
Thank you for your answers. I am going to try this.
I have two screens on my computer so I think I will not be confused. One instance on each.
My purpose is only to copy and paste some source code...
Hi,
If I read the documentation correctly the N-parameter serves as a low pass filter for the derivative term. My routine does not have that option.
I have ZERO experience with Simulink but looking...
Hi everyone, this is my first post.
I have implemented Henrik's PID INC routine in my controller for regulating flame temperature in an external combustion chamber. The PID filter is excellent and...
I have had a chance to play with it and it can be a rather useful tool. It's now an icon in my Start screen. Thanks again!
mpgmike - 11th December 2019, 05:33
Re: PID Filter Coefficient
Like I said, I think I just tacked it to the output without really knowing if it would help or make things worse. My main application for the PID routine is motor control and it's been over a decade...
HenrikOlsson Today, 19:12