HI ,
I want some detailed imformation of the PID tunning , exactly what the Integral and Derivative function add to the control loop.

Kindly provide me some good links if possible

 

Take a look at the following link for an overview of PID:

http://www.expertune.com/r2.asp?f=AList
<http://www.expertune.com/r2.asp?f=AList&l=tutor2.html> &l=tutor2.html

George Buckbee
<http://www.expertune.com/>
(262)369-7711 (office)
Plant Performance Supervision with PlantTriage
http://www.expertune.com/PlantTriage.html