VEGA VEGAFLEX 82 Foundation Fieldbus User Manual
Page 87
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87
11 Supplement
VEGAFLEX 82 • Foundation Fieldbus
44221-EN-130910
Fig. 70: Schematic presentation function block Input Selector
Function block Arithmetic
The function block "Arithmetic" allows the simple integration of usual metrological calculation
functions. The user can select the requested algortihm according to the name without known the
formula.
The following algorithms are available:
•
Flow compensation, linear
•
Flow compensation, square root
•
Flow compensation, approximate
•
BTU flow
•
Traditional Multiply Divide
•
Average
•
Traditional Summer
•
Fourth order polynomial
•
Simple HTG compensated level
•
Fourth order Polynomial Based on PV
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