<%@ Page Language="VB" ContentType="text/html" ResponseEncoding="iso-8859-1" %> PID Tuning Tool - Analyser
             
Analyser Controllers
     
             

 

May be slower than TC's and PC's. Because analysers are not robust, inputs should normally be validated. Some AC's work well with PID control, but others are not suited. Analyser controllers can also be operated using PI controllers tuned by normal dynamic methods. It is imperative that the analyser reading is well validated, because the PI algorithm is not forgiving of a false reading. Other techniques, such as 'nudge-now control', should be considered when PI and PID are not suited.
 
             
 

PID Control

         

 

 

     
Nudge-Now Control