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F
Fieldbus
™
OUNDATION
April 2023
Figure 8-26: Relative Temperature Effects on Level
A. Elevated temperature level
B. Indicated level calibrated at ambient temperature
C. Level percent
D. Milliamp signal
This calculation is done by applying the level signal to the IN connector, the liquid
temperature to the IN_1 connector, and the ambient air temperature to the IN_2
connector. Select the arithmetic type (ARITH_TYPE) of flow compensation - linear.
This allows a ratio to be set up that increases the level indication at a block output for an
increase in the tank temperature relative to ambient temperature.
170
Manual
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