i want interview questions about PROCESS CONTROL
INSTRUMENTATION ,
SENSORS AND TRANSDUCERS IF ANY BADY KNOW ABOUT THAT PLEASE
SEND TO MY MAIL karumudi1003@gmail.com
Answers were Sorted based on User's Feedback
Answer / dar
karumudi , start reading basic books abt instrumentation. as
such you will not get any ready questionaire anywhere.
| Is This Answer Correct ? | 22 Yes | 4 No |
Answer / neeraj
i have finally found the technical questions on process
control,if any one wants it,mail to me .
| Is This Answer Correct ? | 18 Yes | 4 No |
Answer / jithu
first of all u study basics of the instrumentation regarding
with measurement parameters and their measuring methods also
the equipments used for that ,,
| Is This Answer Correct ? | 11 Yes | 2 No |
Answer / ralf
Qualified applicants will know instantly that you are faking
it. If this knowledge were this easy to obtain you would
not have a difficult time finding qualified applicants. By
faking it you will only recruit people who know no better.
Best wishes.
| Is This Answer Correct ? | 4 Yes | 3 No |
Answer / biswarup das
You will not get it ready made?
Go for basics and then solve J.P.Singh. It is a nice book
and it will help you . But don't go for it first only ,first
read the subject books.
| Is This Answer Correct ? | 3 Yes | 4 No |
what is the principal of operatio of dc motor
what is the difference between E/P positioner and I/P positioner in control valve , in which application the respective positioner are used in.
How an rtd work, and what volts/current goes to a rtd to measure the resistance?
where cascade loop use ?
In RTU Panel we are having several Analogue & Digital Inputs /Outputs. We are recently facing some problems over Analog inputs , which are not updating properly (But Digital Input are updating normally) Can any one tell me from where the problem is creating , we have checked PLC CPU card, Analog Input card & we reconfigured ,But still the issue is there. Issue : 1. Sometimes Analog values are updating & sometimes not. 2. Analog values are not updating normally , showing some wrong Values 3. Total dead (0 value) Analog values are Level & flow measurement from the field instruments. (But in field the instruments are working normally & Displaying the values normally in local display unit) This problem we are facing in our Water Plant. If any one experienced this same problem or having any ideas related to our issue PLS send your valuable Answers/Replies...
WHAT IS A CALLIBRATION? WHAT IS MEEAN BY LOOP CHECKING INCLUDES PRESURE, THERMOCOUPLE,TT,DT?
what are the three main programming languages in plc
Good Evening all.My question is - For a feed water line to an equipment if i need to measure the flow we will use orifice /magnetic/vortex depend on cost/spec.If i need to measure a ''Alarm''signal and ''Interlock'' from one point i think we can use orifice type in one location with 2 different tapping points - one for alarm and one for an interlock to flow valve..If in case i need to have both these signals(Alarm & interlock) from magnetic flow meter,is it possible??will 2 seperate sensors will be located inbuilt r we can program it ??..i thk we can have one transmitter with these 2 signals...need to know any technical issues are there?pls clarify
Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions?
0 Answers Process Control Technologies,
how to calibrate the radar transmitter for measuring the exact tank level if tank is having agitator moving continiously because due to agitator tank surface level will vary every time.
What is the diffirence between Earth and Neutral and What is the required normal voltage between earth and neutral
what is the relation between flow and pressure.for example relationship between level and pressure is p = phg like that i want ans for this question.and also how to calculate orifice sizing and flow transmitter. pls some one ans for this questions.
Civil Engineering (5086)
Mechanical Engineering (4453)
Electrical Engineering (16638)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)