If we increase D what will be the controller action?

2 Answers  

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What is difference between reset and initialization in industrial automation?

1 Answers   Marafiq,

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why we take 4 to 20 mA as out put of every instrument like pressure transmittre ?why we cant take 0 to 20mA as output?

6 Answers   OGDCL,

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what is field bus system. need defination

3 Answers   Takreer,

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HOW TO CONVERT 0-60KG/CM2 PRESSURE TRANSMITTER TO A LEVEL TRANSMITTER? CAN WE ABLE TO DO IT? IF YES HOW TO DO IT BY USING HART?

3 Answers  

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How to convert m3/hr in tonnes/hr

2 Answers  

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what is Mv with respect to temprature in thermocouple

2 Answers  

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What is Loop Test & What is Loop Checking? Please i need answer for these questions.

2 Answers  

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What is the use of GMV in turbine?

0 Answers   Hamsco, Maruti Suzuki,

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why use to 250 ohm for hart protocol and why hart communicator not communicate without 250 ohm 

4 Answers   OMV,

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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 ?

0 Answers   Visa Steel,

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how to calibrate motorized operated valve?

1 Answers   Bilt, Jubilant, SRF,

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