Answer / sivaram

To maintain the PV out put related with two different process
then out put should be split Ex:-Steam turbine Hot well level
control 1) PV: Hot well level 2)split out put1:inc to dec
action 3)Split out put2:Inc to Inc action ,and valves also
designed reverse action.

plz give me the logic for how a pushbuttoon can be worked as atoggle switch i m working with allenbradely/micrologix1200/rslogix500

3 Answers  

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what is the difference about HART, and 4-20mA signal?

8 Answers  

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How to fix back the valve actuator stem

0 Answers   SAFCO, Tarpon,

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Why we use 4 to 20 mA, (This is International Standard) instaed of this can we use 4-16, or 4-24 or 3- 15 or any other range

13 Answers   ONGC,

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how to convert MA in to measuring values..and how mwasuring values into MA ?..plz ansr.i have intervw

0 Answers  

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How to calibrate displacer type level transmitter (chemtrol make )for level measurement in hotwell , LP & HP heater ?

0 Answers   Matrix,

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What is first echo & echo window in radar type level transmitter?

0 Answers  

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what is difference between two wire &three wire pt 100 ?

3 Answers   Jindal,

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What is the different between ESD & PLC.

1 Answers  

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How to calibrate and check thermal mass flow meter of Make thermal instrument company inc model 60?

1 Answers   Wood Group,

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what is the advantage by using PID controller than P& PID?

1 Answers  

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What is the use instrument barriers? Can you give me review materials about this?

1 Answers  

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