DEAR SIR

I AM PRODUCT ENGINNER IN INDIA I USED HONEYWELLS'S PID TO TUNE THAT PID ,SO I NEED SIMPLEST METHOD, WITH FORMULA OF EACH PARAMETER(PROPOTIONAL ,INTEGRAL,DERIVATIVE) & GRAPH SOLUTION OF EACH PARAMETER,

SO PLEASE SEND ME AS EARLY AS POSSIBLE

REGARDS YOGESH

-- yogesh nandavikar (yogesh_n@rediffmail.com), August 20, 2003

Answers

hello i have seen ur mail regarding pid parameters .the simplest method is astrom relay method or ossilation method.if u want clearly about this methods mail me clearly about the problem u got ,so that i can send u the mail clearly about simplest way

-- ravi .melam (ravi_kumar_naidu@yahoo.co.uk), October 20, 2003.