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How do Foundation Fieldbus works? how the Communication Carries out from Foundation field bus,Field Devices and Controller? Were it's Application in the Field? For Which Signals this is Used? PLease Find this answer for this Question Detaile wise because i want to clear the Concept Regarding Foundation Field Bus,if Possible please attach the link of Document with Contails Diagramatic So that more esier for me.

3 Answers   Honeywell,

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how to calibrate any tansmiter by loop or hart calibrator

2 Answers  

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please explain smoke detectore & lel detector?what is o/p

1 Answers  

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What is the difference between PLC and DCS?

4 Answers   Honeywell,

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On liquid service if PT Head is 18 meters. How much pressure will be exerted on it. If Transmitter is not in service?

1 Answers  

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why we are maintain the gap voltage in vibration probe when installing time can explain me?

1 Answers   CIL,

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what effects a surging can produce in the compressor

0 Answers   Nemat,

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whyvibration probe (bently nevada ) is set -10 volt for zero reference?

2 Answers  

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What is the difference between radar and ultrasonic level transmitter? Which method is best and more accurate?

8 Answers  

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HI FRIENDS IHAVE QUESTION 1.WHAT IS PARTIALSTROKE TEST?WHY IT IS USED ON ESD ON OFF VALVES?

3 Answers   KNPC, Rotork,

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whats the reason for control valve not installed -90degree (down position)

1 Answers  

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yogokowa field bus system transmitter all's we are geting IOP fault in Contiunes please help me fine how we can normal the broblems?

4 Answers   ABB,

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