Answer / ahsan raza

Reset: When a controller is entered in an infinite loop i.e
being hanged then we need to reset the device in order to
release from the infinite loop.
Initialization: To start the device right from the initial
variable is termed as initialization

different between calibration range and instrument range ?

2 Answers  

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any body tell me ,contol valve has how many cheractristic? explain it.

6 Answers   L&T,

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WHAT IS DIFFERENCE BETWEEN TWO WIRE RTD AND THREE WIRE RTD?

5 Answers   Yokogawa,

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How find CGPA? when marks are 515/850 & 2559/3350. Plz any one tell me.

1 Answers  

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deference between DCS and PLC including date processing and architacture.

11 Answers   Jindal, Shell,

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few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters

0 Answers   Monnet,

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Hi Friends i need Electronics&Instrumentation Engg question papers for BARC written test by coming 20th May 2008 pls post ur use full info to kkumarei@gmail.com. Or for suggestions pls give one missed call to 9962122264

0 Answers   BARC, Wipro,

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How to define the size of control valve?

5 Answers  

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how many types of viberation transmitter and how to calibrate and where use of vibration transmitter

0 Answers   Sabic,

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How we connect a instrument with ground, Give brief explanation with help of diagram?

0 Answers  

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what is the Instrumentation?

9 Answers   Gulf,

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what does ip65 signify??what is its NEMA equivalent???

1 Answers  

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