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1. what is 3 point calibration & 5 point calibration?
2. If we use hart communicator to set the LRV & URV of a
smart transmitter, did we calibrate the transmitter? why?
3. Make a complet list if meterials needed to properly
connect a pressure gauge to a steam pipe using 1/2 inch
stainless steel tubing. The gauge connections is 1/2 inch
NPT-M and the steam pipe tap has a 1/2 inch female coupling,
compression fittings are use.
4. What are the tools in loop checking?
5. What would the ISA symbol of a square root extractor look
like?
6. What would you do to completely prepare for the
configuration?
7. What safety measures must you undertake when doing
configuration?
8. what are the two most commonly use programming languages
used when we configure a PLC?
9. What would you do if you accidentally skipped a step in
the configuration procedure?
10. How would you know if the configuration were sucessful?
11. Name at least 3 selections available when we configure
the burnout protection of a controller?
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Answer Posted / vinoth.s
1. 3 POINT CALIBRATION:
Calibration is generally adjusting the output
according to the input ranges.
3 point calibration means calibrating our instruments in 3
ranges- lower, higher and working range
5 POINT CALIBRATION:
in 5 point calibration are very precise calibration
in which we will calibrate our instruments at 5 different
levels to view the response.
0%, 25%, 50% 75%, 100% of the input ranges.
| Is This Answer Correct ? | 42 Yes | 3 No |
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