what is the difference between the microcontroller and PLC?

9 Answers   HAL, Havells,

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what u mean by speed control in turbin? how it was working?

2 Answers  

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give me the formula for analog to digital converter and also d to a converter

0 Answers   ACC,

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how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value

4 Answers   Saadi Cement,

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what is fire and gas system?

2 Answers   Andhra Petrochemicals Limited,

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What s PDS & PDMS tools ?its role in instrumentation?

1 Answers  

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In turbine, what does term CDP, NI, NH, HSSOC, means

0 Answers   ADMA OPCO,

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suppose, after calibrating a transmitter we fixed it in a process line. At live zero condition the Tx shows 4.5 mA. what should we do to make the Tx show 4 mA? If we adjust zero, will it not affect the calibration?

4 Answers   ABG Shipyard,

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how to calibrate control valves & power cylinders & ultra sonic level transmitters

0 Answers   ABB,

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what is the function of 3 way manifold valve in a closed loop system?

1 Answers   Emerson,

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1)How many tpes of vibration probe and how many tpyes of vibration. 2)how we can calibrate a vibration probe with tk3 3)what is RMS value in vibration measuring application and how we calculate it.

0 Answers  

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why level transmitter input is given 4to20ma

2 Answers   Sabic,

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