VEGA VEGAPULS 61 (≥ 2.0.0 - ≥ 4.0.0) Foundation Fieldbus Approval according to LPR radio standard - Manual (Page 81)

l Fourth order Polynomial Based on PV
Fig. 59: Schematic presentation function block Arithmetic
Parameter list
The following table gives you an overview of the parameters used.
FF desciptor Description Unit
PRIMARY_VALUE PRIMARY_VALUE (Linearized value). This is the process value
after min/max adjustment and Linearization with the status of
the transducer block. The unit is defined in "
PRIMAR-
Y_VALUE_UNIT "
PRIMARY_VALUE_UNIT Selected unit code for " PRIMARY_VALUE "
SECONDARY_VALUE_1 This is the measured value after min/max adjustment with the
status of the transducer block. The unit is defined in
"
SECONDARY_VALUE_1_UNIT "
SECONDARY_VALUE_1_U-
NIT Selected unit code for " SECONDARY_VALUE_1 "
SECONDARY_VALUE_2 This is the distance value (" sensor_value " ) with the status of
the transducer block. The unit is defined in " SECONDA-
RY_VALUE_2_UNIT "
FILL_HEIGHT_VALUE Filling height. The unit is defined in " FILL_HEIGHT_VA-
LUE_UNIT "
FILL_HEIGHT_VALUE_UNIT Filling height unit
CONST_VALUE Constant value
SECONDARY_VALUE_1_-
TYPE Secondary value 1 type
VEGAPULS 61 • Approval according to LPR radio standard 81
11 Supplement
41716
-EN
-120301