Determine the manipulated variable, controlled variable,
and the measured variable given a description of various
typical industrial processes.
Answer Posted / ahmed helmy
- Manipulated variable is the output of controller to final control element to correct the error sometimes called also output
- Set point is the desired value for the process
- Controlled variable is the process variable which is the output of the process and measured by the transmitter
- Measured variable is also the controlled variable
- process variable = controlled variable = measured variable
Is This Answer Correct ? | 9 Yes | 3 No |
Post New Answer View All Answers
Calibration procedure for electro magnetic flow meter
how many type of plug are used in pneumatic control valve,name them.
What is the purpose of LO Overhead tank in turbines.
Hi,can anyone help me out with PhD programs related to Instrumentation field?I have a degree in electronic Instrumentation?
Basically iam Instruemntation Engineer, but Iam interested in Instruments design engineering, so plz guide, is there any course, training or Softwres to become Instrument design engineer??.
this site is owned by an nonsense
What is ultrasonic flowmeter?
what is the protection system in solar turbine compressor
Define the difference between a stable versus an unstable controlled system and some of the tools you might use to be able to detect when this is happening and assumptions used for control system application design that could contribute to instability
I m appointed as an automation trainee engineer in small firm in that I am only the one , my company give me a project on s7-200 as i m beginner I don't know how to program so please send me the helpful site so that I complete my project before deadline....please help me out in this critical situation.
all questions related to instrument technician in any offshore oil and gas company.
hye SAM acn u send your e mail id, so that i can solve my query through e mail?
why we use 3 wire rtd direct wiring for temperature measurement instead of temperature transmitter like bearing temperature
please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?
what is the difference between -24 : +24 & 0:24 and where it use?