How to check electrical health of Vibration probe?

1 Answers   QAFCO,

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How to work togather like sov,limit switch,proxy switch and booster in xv

0 Answers  

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What is surge in compressors? How to detect and control it?

3 Answers   Kharafi National,

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What is input and output of plc & dcs

2 Answers  

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line up procedure for dp type flow transmitter?

0 Answers  

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why using 4-20ma not using 0-20or why not using 1- 20ma???????

7 Answers  

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PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

0 Answers   MSL, SRAAC,

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what is the principal of coriolis mass flowmeter

1 Answers  

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What is surge and how is it prevented.

1 Answers   ADMA OPCO,

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How does a single acting, spring return ball valve actually work? Does it require continuous air supply? 

0 Answers   Process Control Technologies,

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what is protonics how it is differ from electronics

1 Answers  

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Hi buddies! my name is sachin and i am working as a electrical and instrumentation engineer in a paper plant. right now i am facing a problem and if someone could help me it will be an immense pleasure to me. i am using AC 800M to synchronise DCS500 drives on paper machine and rewinder.communication is on PROFIBUS and we are using NPBA-01 module to link profibus to DC drives.But these days two of these drives are showing a error named FIELDBUS COMM.TIMED OUT and the drives get tripped.I have changed the NPBA module and PROFIBUS cable.So if anyone can do please help me out with this problem.I'll be highly grateful.

0 Answers  

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