Answer / guest

The "as-built" function allows plant owners to support
revamp work on a running plant. The owner can take a
section of the plant and work on it in a project
environment while keeping the running plant data current.
After project completion, the project data can be merged
back into the data supporting the running plant in a
controlled manner (i.e., discrepancies will be high-
lighted and identified for resolution).

Answer / sony

as built is very important for further troubleshooting

generally transmitter power supply having some range(12v to 35v) but the out put(4-20 mA) must same for given input.If we vary the power supply voltage then output mA also to be change according to V=IR. Is there any voltage regulator in the transmitter ?

2 Answers  

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why 4 to 20 ma ,why not 0 to 20 or 3 to 15 or anything

19 Answers   Honeywell, TCS, TN,

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What s the exact height of installed transmitter?

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4 Answers  

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what is full form of SMART

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how to calibrate absolute pressure transmitter

7 Answers   ABB,

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hi! i want to know about mpse exam.

0 Answers  

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What are the problems faced while testing HART instruments?

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Can any body give detail about orifice sizing?

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What is Span Error

0 Answers  

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If you calibrate a pneumatic pressure transmitter, how many adjustments are normally necessary or mandatory?

1 Answers  

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