in DCS or PLC we can not put all ai or di,there is calculation through which we can accomodate certain no of digital and analog signal.I need to know that calculation

1 Answers  

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What is the IEC Standard for PLC I/O Terminal wiring Procedure?

1 Answers  

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how to define the P,I,D value in tuning pid loops in online.

1 Answers   Thermax,

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How to calibrate the magnetic flow meter and how to correct the flow if it is showing more flow.

5 Answers   Bohra Industries Limited, TCL,

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Why thermo wells are used? What materials are used in thermo wells?

0 Answers  

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what is intrument termination what is commisioning

3 Answers  

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what is diff between sensors and transducers.explain with ex?

15 Answers  

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what's meanning of 1250KVA and how to calculate with Volttage and Current. answer give with example.

3 Answers  

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any one can send me instrumentation previous interview papers? I prepare for MNC Company Interviews? my mail id- Rakesh.Golla@dodsaldxb.ae , and another mail rakesh.gvk@gmail.com

0 Answers  

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what is the difference between servo valve & proportional valve

1 Answers  

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Why Flow measurement has to use Square Root

5 Answers   Hindalco, Petronas,

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my data card only does run in my mobile so how can change it that it run other mobile & computer and i can stor data in my data card

0 Answers  

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