Can anybody tell which type of quections are asked in interview for projects? plz give its urgent.....!

2 Answers  

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Explain the thermocouple and RTD?

1 Answers  

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What is the solution if rotork motorised control valve showing pink Colour in dcs.

3 Answers   Bhushan Power Steel,

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what is the electrical operation procedure for switching on 27.6MVA electric furnace.

0 Answers   Jindal,

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what is the function of a zener diode ?

2 Answers   Honeywell,

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How to change dcs card in online. (Dsc is maxdna)

0 Answers  

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difference between repeatability and reproductability

1 Answers   IOCL,

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whats the abbreviation of IOP? is it instrument of power or input open problem?

0 Answers  

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A DP transmitter is used to measure the level of an open tank. The drain line of the tank is connected to a control valve, and is configured as, if the level of the tank is 90% the valve should get open 10%. And if the tank level is 10%, the valve should get open 90%. Draw wiring diagram and explain how to configure DP transmitter and control valve using HART communicator. If the span error at output is 1%, what will be the %opening of the control valve at 60% level of the tank?

0 Answers  

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What is T4 temperature in compressor?

1 Answers  

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How signals can be taken through modbus?

0 Answers  

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can anyone can let me know in Eurotron Micro cal 2+ calibrator in milli amps source mode we are not able to get 20 milli amps output it only produces 1.52 milli amps out, but display shows increase in milli amps , and err6 displays, let me know how to remove the err 6.

0 Answers  

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