VEGA VEGAFLEX 66 (-20…+250°C) Foundation Fieldbus - Manuale (Pagina 53)

D iagramma di taratura
La seguente figura illustra la funzione di taratura.
Secondary_value_1
Calibration
Lowest Point
Calibration
Highest Point
Sensor_value
cal_level_lo
cal_level_hi
Calibration
Lowest Point
Calibration
Highest Point
Sensor reference plane
cal_level_lo [%]
cal_level_hi [%]
Figura 28: Taratura VEGAFLEX 66
L ista dei parametri
La seguente lista contiene i principali parametri e il loro significato:
l primary_value
-
This is the process value after adjustment and Linearization with the status of the transducer
block
-
It is the input for the AIFB when CHANNEL = 1 is selected
-
The unit is defined in "primary_value_unit"
l primary_value_unit
-
Selected unit code for "primary_value"
l secondary_value_1
-
This is the process value after adjustment with the status of the transducer block
-
It is the input for the AIFB when CHANNEL = 2 is selected
-
The unit is defined in "secondary_value_2_unit"
l secondary_value_1_unit
-
Selected unit code for "secondary_value_1"
VEGAFLEX 66 • Foundation Fieldbus 53
10 Appendice
34172
-IT
-110615