Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

What is the role of P(Protional), I(Integral) and D
(Derivative) in PID Controller?

Answer Posted / panchal c.a.

Proportional- to control the offset between the process
variable and the set-point.
Integral- to control the time duration of the offset error.
Derivative- to control the rate of change of error.

Is This Answer Correct ?    6 Yes 5 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What do you know about gail?

2424


Why are the uses 24vdc in industries

944


how to convert MA in to measuring values..and how mwasuring values into MA ?..plz ansr.i have intervw

2605


In Safe Guarding test what means by "Failed to Danger" ?

2105


Coal mill Instruments Equipments for cement plant And process diagram ?

2873


why we use cascade control and feed forward control in 3 element drum level control measurement of steam drum .what is cascade and feed forward control system ?give example .

2816


please send me the inteview questions in IOCL

2174


Explain working principle of lvdt?

1031


how does we calibrate a square root flow transmitter ,give an example and explain it step by step like range calculation , calibration hook up series connection , zero check , and how to apply pressure , and if not geting proportional output then what should we do ?

5625


we want to control pump in let pressure and tank (for exp) our inlet line if water cam and pump will on and when our tank will full pump will off also if our inlet pressure low pump will off even tank not full.this pump i want to uses on our water supply line.

1654


How the warning lamp of a charging-system is activated ?

2572


How to work togather like sov,limit switch,proxy switch and booster in xv

4161


while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?

1817


Describe the functions of the Operator Interface including the considerations related to alarming and display layout/configuration/layers.

2019


In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.

1897