Answer / ahsan raza

Reset: When a controller is entered in an infinite loop i.e
being hanged then we need to reset the device in order to
release from the infinite loop.
Initialization: To start the device right from the initial
variable is termed as initialization

Describe the function of Accumulator into the Pump

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What is capacity of impulse line tube ...answer in psi

2 Answers   Shell,

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why relays are used with plc?

4 Answers  

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what is RTV function in in process control?

0 Answers   Colgate,

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when the operation engineer told you that he gives the control valve order to open but there is no response ! what will you do ? and if you found that there is astuck , what will you do ? (note : it is apanumatic valve )

5 Answers  

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What does it mean 3/2 sov

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What is difference between sensors and transducers?

2 Answers  

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1 Answers  

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Why we not use 2-20Ma or 1-20Ma

5 Answers  

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