Answer Posted / neeraj

i have finally found the technical questions on process
control,if any one wants it,mail to me .

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

2787

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what is the input of digital counter during the the calibration time?

2323

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Give Detail information about plc,dcs,and scada system?

1742

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why we use cascade control and feed foreword control in 3 element control of boiler drum ?what is feed forward and cascade control system ?

2235

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What is Droop? What is Step/Gradient Limiter in Turbine Governor control?

3412

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How to work togather like sov,limit switch,proxy switch and booster in xv

4228

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Boolean algebra

2191

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how can i check vortex shedder bar it is ok? if there is ohms condition are shown correct?

2224

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in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.

2027

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I have energy meter for educational project having 0.5s class but my friend need 0.2s class meter , which one is good for that purpose and what is the actual difference of that two classes , need very easy example also.??

1407

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Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?

1996

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What is the constant voltage unit?

1089

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How servomotor controls throttle valve of TURBINE?

1963

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what is the difference between Cv and air consumption? why the customer needs Air consumption details?

1989

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Which language of programing is popular? how can i learn it ?

2158

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