Answer / mangesh

Deviation of controlled variable from set point.

Answer / mugil

Offset is nothing.Error of controller is called offset.

when i installed Allen_bradley_RsLogix_500_Pro_V_7.0,after installation it gives the fatal error.it need activation file.from where and how i can find its activation file.

6 Answers  

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what are the use of belew gear in general ??

0 Answers  

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what is different between 2,3&4 wire rtd and how much maximum distance using plc to field.

0 Answers  

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Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell

0 Answers  

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Explain the working of an enraf level gauge.

0 Answers  

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What is the purpose of valve positioner. Explain 4 uses.

2 Answers   SRACO,

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why level transmitter input is given 4to20ma

2 Answers   Sabic,

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which type of signal used in instrument?

3 Answers   Emco, Makson, Sail, TATA,

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what is consistency transmitter and describe its working?

1 Answers   Emami,

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what is hall effect?where it is use in power plant?

2 Answers  

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How Control valve sizing is done?

3 Answers  

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Explain about the leakage class of the control valves

0 Answers   CCIE,

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