Interested to Buy Any Domain ? << Click Here >> for more details...
WHAT IS THE Differance b/w on/off & pid control valve?
- 10 Answers
- 38423 Views
- I also Faced
- E-Mail Answers
Answer Posted / sabitha reddy
THE BASIC CONTROL VALVE SET UP WIL BE DESIGNED IN ORDER TO
UNDERSTAND THE CONTROL VALVE OPERATION AND IT'S FLOW
CHARACTERSISTICS..INHERENT FLOW CHARACTERISTICS CONSISTS OF
PNEUMATIC CONTROL VALVES OF LINEAR,EQUAL PERCENTAGE,QUICK
OPENING(ON/OFF)..
COMING TO THE DIFFERENCES BETWEEN CONTROLLERS IS--
ON/OFF IS DISCONTINUOUS WHERE AS PID IS CONTINUOUS ONE
(WHICH ATTEMPTS TO CORRECT THE ERROR BETWEEN MEASURED
PROCESS VARIABLE AND DESIRED SET POINT )AND IT'S OUTPUT
CHANGES SMOOTHLY...
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
Which language of programing is popular? how can i learn it ?
What is difference between radial vibration and axial vibration explain in detail .
how can i check vortex shedder bar it is ok? if there is ohms condition are shown correct?
Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?
In most instances, Inertia processes are quite uncommon. Give an example of a combined Resistance and Capacitance situation.Describe an application, which according to your understanding of the subject matter, comprises of both Resistance and Capacitance effects.
What is 1:1 redundancy ?
Type of level transmitter commnly used in Procees area are the following. a.________________This type of level transmitter works as follows
What is the use of temprature compensation?
what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other
What is the constant voltage unit?
kindly sent some demo question and answer
Difference between dcs and plc including date processing and architecture.
what is the working principal of pribe
How to Calibrate Ultrasonic flow Transmitter in Field
Valve positioner and actuators in detail.
