What is difference between “Fault Tolerant” & “Fault avoidance” PLC? Application where these system s are used?

0 Answers  

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Define magnetic flow meter and mass flow meter.

1 Answers   Ramco,

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What is the cv of a control valve?

2 Answers   CCIE,

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what is the imbustion control loop

0 Answers   Manali Sugars,

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what is maximum vaccume?

4 Answers  

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explain key exchanges in all security modes WPA,WPA2,TLS?

0 Answers  

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can we create an interrupt in plc through scada?

0 Answers   Glensol, TATA,

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how can i calibrate E & h make conductivity transmiter . unit : mocro siemens Range :0 to 100 micro siemens sensor : capacitive type

1 Answers  

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what is reset windup in integral control?

6 Answers   Honeywell,

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How RAL(Rotary air lock)works in cement industry?

0 Answers   Jaypee,

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why r using 250 resistances

6 Answers   Sabic, Samsung,

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Could you explain to me the enraf (servo gauge) mechanism. How it works ? and how it is working on archimedes theory while it's not immersed into the surface? and how can we calibrate it ? Thanx

1 Answers  

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