Interested to Buy Any Domain ? << Click Here >> for more details...
what is plc?
- 27 Answers
- 45057 Views
- HPCL, KRL, Noor Company, Petrochemicals, SS Automation, I also Faced
- E-Mail Answers
Answer Posted / surendra gupta
plc means "programmable logic controller".
plc is a solid state computerised industrial controller
that performs discreate or sequential logic in factory
invironment. it was origenally doveloped to replace
mechanical relay, timer and counter.
plc is important to the
word of industrial automation.
| Is This Answer Correct ? | 65 Yes | 5 No |
Post New Answer View All Answers
WHAT ARE THE INSTRUMENTAL DIAGRAMSOF VALVES?
what do u mean by compensation n pid tunning?in pid tunning what you tunned?is it possible 2 tune p i d
We are using Rosemount 5400 series Radar Level Transmitters in all types of Sump Applications having oily water hdrocarbon petrochemical nature. What we are facing the problem frequently is that always getting reading frezzed at some value. If we do power recycling , sometimes it is working . then making same freezing problem. If anybody faced before such type of problem and also having solution , Please give the answer.
Can any one send me IOCL instrumentation question papers.. i dont know the pattern of the questions and what to prepare can any one help me on this .. my email id is anwarnishil@gmail.com
Explain the mechanism behind the turbine meter.
How d.p. Transmitter can be applied to open tank?
Which is your favourite subject & explain any one topic of it.
i have been asked by QAFCO to appear for interview for thy post of Instrument Designer(INTOOLS)..i m engineering graduate with 5 years exp. in design engineering.Will this job profile suit me??i need all ur help n suggestions for thy same?
what is the calibration procedure for magnetic flow meter @ onsite
1.what is the power consumption of three element drum level control in sugar industries? 2.how to reduce that?
Capacitance, resistance ( colour coding ), parallel & series circuits.
god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies
Can any body help to get Rsemulator 5000 free from internet if possible then give me any link or any help .
Instrumentation Safe Guarding test. How to determine the interval time of the test. eg:Halfyearly,Every year,Every three years etc.
please can any one tell me clearly about pid tuning i am confusing about this .how to tune pid easly?
