Answer Posted / gray

Following the IEC guidelines (62382), there is no such
thing as a cold and hot loop check.

There is a wiring/ point to point that all should do before
carrying out a loop check from field device to DCS display.

how can use ram

2063

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give me all the details about the interview and which type of question being asked

2227

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we are having yokogawa centum cs3000 dcs in our power plant. i need some of the operator guides NOT to appear in HIS0163 AND HIS 0162 but it shoul appear in HIS0164 HOW TO DO IT?

2590

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sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.

2470

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how radio frequency level probes works with its controller ? what is its principle ? pls give me brief explanation?

1894

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Can anybody please let me know Orifice plate sizing calculation formula and step by step procedure

2002

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I was working on calibrating turbidity transmitters endress+hauser at effluent polishing plant.We calibrated using NTU buffers.What happened is that when we immersed the sensor, everytime we raise and lower the sensor gradually, the reading will vary.my question is that is there any specifications on what is the required distance from the bottom of the container with buffer to the face of the sensor?Is it ok to install the sensor in a medium which has turbulence specially if bubbles are present?

2214

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Where is wet leg is used?

1066

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plz send me general of ongc

1956

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How many interlocks at turbine? Plz explain briefly

1966

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Introduce yourself which is not present in your biodata?

2442

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If we increase only P what will be controller action ?

2475

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what are the diff. in servo and regulatory control?

3984

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what is the difference between attemperator and desuperheater ?

5586

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god evening sir i am studying m.sc(tech)electronics &instrumention.am i elegible to all industies

1814

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