Answer / thirumalai

mantaince in software side is about the DCS backup of histroy data , ERDB file eys

What is transmitter

2 Answers   GNFC, QNFS,

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

2 Answers  

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What is the processor scan time of allen bradle control logix processor 5555 lenin lenin123us@rediff.com

1 Answers  

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hi everybody. right now i am working with thermal power plant. our company plant is tripped because of program corrupt. i would like to know is it possible when the plant is running. we are using FREELANCE ABB800F CONTROLLER.

2 Answers  

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What is profibus?

0 Answers  

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what is the difference between mmhg & mmwc?. i want to calibrate a transmitter in the range of -100 to 300 mmwc. Which is the reference for calibrate the Tx,if mmwc not available?. Is it mmhg or mmho2?.

3 Answers   UPL,

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Can 2 transmitters be connected to Integral orifice meter taps? Does an integral orifice comes with 2 set of taps?

1 Answers  

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which gas or which liquid is filled in capillary of dial type temperature indicators on power transformers

2 Answers  

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pressure gauge measure static pressure or dynamic pressure?

3 Answers  

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If The RTD(PT100) Show .776 Kohm Resistance the Temperature of process fluid how much?

3 Answers  

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How find CGPA? when marks are 515/850 & 2559/3350. Plz any one tell me.

1 Answers  

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canu tell me why 4-20 ma and why not this 3-25ma?please give reason of this value.

6 Answers  

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