Answer / saravanakumar

PDMS means project database management system and it is like a document manager tool where all project related documents will be stored.

what is modbus,profibus,fieldbus

2 Answers  

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Draw block digram for well head from well to shipping pump?

0 Answers  

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Which wiring connection is preferred in motor for industrial use?

2 Answers  

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how control valve works?

7 Answers   Qatar Airlines,

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How many ohms are required for proper earthing?

0 Answers  

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Identification of control valve parts.

0 Answers   CCIE, Oil and Gas Jobs,

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how to calibrate load cell

0 Answers   Siemens,

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In split range control, we will control 2 outputs with time interval. Eg :(with 4-20 ma signal, for 4-12 ma we are operating one control instrument like valve & for 12-20ma we are operating other control instrumet (other valve). If we get a signal of 15ma to first instrument (Valve 1), what will happened to the first valve, and if we get signal above 20 ma to 2 valve what will happened ?

3 Answers  

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in sports(eg,cricket) what is the technique for measurement of speed of the ball thrown by the bowler.

6 Answers   BEL, PSU,

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difference between dcs & pld

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what is hot loop check and cold loop check.

3 Answers   Bapco Bahrain Petroleum Company,

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What is the basic difference between Modbus and CAN Open Protocols

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