What is scan time of PLC?

2 Answers   Gujarat Borosil,

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HOW FOREIGN CONTROL SYSTEM CAN BE CONNECTED WITH DCS?

0 Answers  

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I want to measure and control level in tank of size 10*5 filled with gasoline, so plz give me the solution with clear details. how to select transmitter and sensors.

0 Answers  

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what are the steps to commissioning a DCS system?

2 Answers   BGR Energy,

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What are the type of bonnets in the control valves?

0 Answers   CCIE,

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which type of zones used for boiler? & why ?

0 Answers  

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ABB DCS (AC 800 M)redundency take howmany milliseconds to switch from master controller to slave?should be less than DCS scanning time?

2 Answers   SCS,

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what is Instrumentation?

5 Answers   RCL, TCS,

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what is plc communication?

2 Answers   Siemens,

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how to calculate orifice sizing? and tell me if pipe size bet 50mm t0 200mm then we can use pipe flange??? and above 250mm pipe size should i use D & D/2 Flange? is it right or wrong?

0 Answers  

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What means zero and span in transmitter callibration.

8 Answers   Bajaj, Wartsila,

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what is difference between E/P positioner and I/P positioner. Why E/P fixed in below actuator and why I/P fixed in other place

1 Answers  

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