Answer / abdus sattar mollah

Setting Proportional Gain,Reset time and Derivative time in a PID controller so as to achieve the control output is PID controller tuning.
1.Zeigler Nichols Method
2.Cohen Coon Method

What is Cu-100 and Cu-1000 ? and tell me its application ?

2 Answers  

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What is the difference between HMI and SCADA?

2 Answers  

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What is Alpha & Beta fctors related to Orifice Plate & its relation with flow?

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what is a vortex flow meter,mass flow meter and electromagnetic flow meter.particular use of this.means in which condition particular meter is used.

0 Answers   L&T,

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HOW TO CALIBRATE A PRESSURE SWITCH?

7 Answers  

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If a transmitter is installed 10 m below its tapping point how much pressure exerted if fluid is water?

10 Answers   QAFCO,

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Why we use DPT? can we use PT instead of DPT?

2 Answers  

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what is different betwen Process zero and atm zero?

1 Answers  

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what is the input of conductivity sensor and meter during the calibration time and what is the output?

2 Answers  

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what do you mean by CJC (cold junction compensation).?

5 Answers   Jindal,

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hii my name is sujith...i am preparing for HPVL GET 2010... so ,,,pls help me by send any previous questions or material to my site.....(Msujith_12@in.com) thank q

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what is Green field /brown field exposure in chemicals /oil /petrochemicals /refineries /paints /speciality chemicals /gas /FMCG /glass industry

1 Answers  

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