What properties or parameters to be taken into consideration for protection while selection of Dcs controller.
if you mean protection of for example power plant
so the most important parameter is scan time of
the controller must be very fast so action be very fast
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how to calibrate a control valve?
7 Answers Reliance, Telecon Systems,
what is the difference between transmitter and smart transmitter ?
Can be operate control valve without positioning if yes ? how and why?
what is difference between HOT permit and cold permit
what is absolute pressure and where use in process?
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WHAT IS THE DIFFERENCE BETWEEN A TRANSMITTER & A SMART TRANSMITTER.
where using the 0-20ma in feiled instrumentation? why its using?
Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions?
0 Answers Process Control Technologies,
How many interlocks at turbine side?
what is cascade controller ?
why is negative range given to measure the steam drum level
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