What is inside the PLC panel? How does instruments communicate to DCS computer via PLC? What is the type of wiring in PLC connections? Please answer... Thanks

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What is the main three inputs of DCS?

1 Answers  

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diff between neutral ,ground,phase , earthing and shielding?

0 Answers   L&T,

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what would be the minimum flow rate that we can measure on rotameter..?

0 Answers   TATA,

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what are the definitions of input, output, command & signal according to instruments controlled by PLC using DCS System?

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what are the values of fuel flow rate in various places in boiler.

0 Answers  

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what is the square root flow transmitter formulla ?

2 Answers  

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what is the path to communicate from profi to ofc.what is the means of communication.what is multi cire cable in ofc.

1 Answers  

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Can 2 transmitters be connected to Integral orifice meter taps? Does an integral orifice comes with 2 set of taps?

1 Answers  

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What is instrumentation technologists and mechanics?

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pls provide me syllabus and old question paper of instrumentation engineering for GET(JSPL)

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What is the differerence between hysterisis and linearity.

0 Answers   CCIE,

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