Answer Posted / nisham
compensation is avoiding or neglecting unwanted or any
values rather than actual output.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
what are the different types of Protocols? & their applications.
Questions on flow meters,few questions on HART protocol,
plz tell me clearly about PID.."when v have to change I value,D value,GAIN??
how radio frequency level probes works with its controller ? what is its principle ? pls give me brief explanation?
what is the calibration procedure for magnetic flow meter @ onsite
you are on site,the plant trips,you are approached by operations,what do you do?
What is the procedure of calibration of Load cell?
plz send me general of ongc
Pl send the model question paper of mahagenco account officer post
what is interlock system and why we use of this?
our kks tagging is crossing more than 12 character please suggest how to take tags in the DCS
List three types Level Gauges with their working principles
1.what is controller proportional gain 2.what is the controller intergral action time. 3.A proportional plus derivative controller that has a proportional band of 20% and a derivative action time of 0.1 minutes. Construct the shape of the output waveform for the triangular input if the input rises and falls at the rate of 4 units per minute.
Explain the working principle of lvdt?
when the instrument tapping on pipe line is located below and transmitter is located above the tapping point for liquid service transmitter, what should we do, is there any additional drain valve is required??