Answer / satishpatel-bilimora

dcs is a digital & distributed cntrol systems

Answer / ghouse

distributed digital control systems

Answer / ghazi

discrete control system

Answer / madeena

Digital Control System

why we require Differential pressure?Why we use Orifice Plate?

3 Answers  

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If fire would be inside the plant which fire detector is to detected the fire.

0 Answers   KOC,

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which type of filter gives the constant phase characteristics?

0 Answers  

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differentiate different units of pressure like US & UK standards

1 Answers  

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How Honeywell FSC is functioning and what is its purpose? Can we bypasa it and only use DCS instead of that.

3 Answers  

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Why the Air Tank Accumulators required for the single acting actuators SDV's or BDV's as I see in some Schematic diagrams of ROTORK ??

2 Answers   L&T, Siemens,

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What is the difference bitween control net scaner and device net scaner

0 Answers   Binani,

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What are the key features of a Distributed Control System? describing the various layers (sensor through to business system interfaces) as well as the hardware, software and security aspects of the DCS.

0 Answers  

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How to control flow variations in magnetic flow maters..... When i will provide proper earthing?

0 Answers   ABB, L&T,

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how to know the URL and LRL for steam drum level and why the calibration range is in negative ?

1 Answers   JSW, Samsung,

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What is the logic a Transmitter control a Control Valve? How the signal going to the Control valve? What are systems/Panels/cables/signal used to control valve from Transmitter?

3 Answers  

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why we are using drum level control valve air to close?

0 Answers  

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