IF TX SHOWS SLOW RESPONSE, WHILE A CLOSE LOOP AND WHEN WE PUT THE CONTROLLER ON MANUAL THE PROBLEM RECTIFIED, SO WE CAN SAY THE PROBLEM IS IN
1 3792why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?
2225why 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 .
2880Post New Instrumentation Questions
what is orfics working in main steam line. is it increase pressure, velocity of steam flow and dicrease steam flow rate. or any other
Why 4-20 amps is being used in instruments? Why cant we use any other range instead of 4-20 amps? Why only 4 amps is taken as lower limit and why 20 amps is taken as the higher limit?
Which language of programing is popular? how can i learn it ?
what is piezoelectric transducer?give an example in power plant n state its principle?
What is the differerence between hysterisis and linearity.
any questions on motor and energy conversions machines?
How to Calibrate Flammable gas detector in field
Full form of KKS when use DCS.
If fire would be inside the plant which fire detector is to detected the fire.
please send the sample qustion paper for iocl written test ..
what is the calibration procedure for magnetic flow meter @ onsite
how can i calibrate the temperatuture gauge used by temperature bath(dry block) i mean step by step procedure?
Can anyone send most commonley asked Instrumentation questions and answers in cement industry please?
Why grounding is necessary? Give example with diagram.
plz send me general of ongc