hello friend i m working for RAPID THERMAL PROCESSING .here with i use pid controller but i can not understand how this pid works.plz mail me

[nksingh1]

hello friends....

my project work is rapid thermal processing .in his system we want to contol temperatue uniformity wtih help pid function.in labview 7.1.

1.how this pid works?

2.i an get efficient value of kp.ti,td.

3.what is work of itertion in this function.

4.how change a limit of set point & output.

[CMal]

nksingh1,

If you are just getting started with PID, the following documents should be helpful in understanding the concepts of PID, as well as how to use the PID toolkit in LabVIEW:
https://www.ni.com/en/shop/labview/pid-theory-explained.html
https://www.ni.com/en/shop/labview/advanced-features-in-pid-tuning.html

Please let me know if these are helpful, or if you have any questions after reading them.

Chris M.
Applications Engineer
National Instruments