KROHNE MFC 400 FOUNDATION FIELDBUS - Manual (Page 63)

OPERATION
4
63
MFC 400
www.krohne.com 11/2013 - 4003221901 - AD MFC 400 FF R01 en
VALUE
Value
R A numerical quantity entered by a user or calculated by the
algorithm.
-
PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_
RANGE_304 RANGE_304 RANGE_304 RANGE_304
2 Phase Signal
Range
The high and low range limit values, the engineering units
code and the number of digits to the right of the decimal point
to be used to display the Primary Value.
-
EU_100
max value
R The engineering unit value which represents the upper end of
range of the associated Block Parameter.
1000.0
EU_0
min value
R The engineering unit value which represents the lower end of
range of the associated Block Parameter.
-200.0
UNITS_INDEX
Units Index
R/W Device Description units code index for the engineering unit
descriptor for the associated block value.
%
Settings:
2 Phase Signal units: 2 Phase Signal units: 2 Phase Signal units: 2 Phase Signal units:
%
DECIMAL
Decimal (Point)
R The number of digits to the right of the decimal point which
should be used by an interface device in displaying the
specified parameter.
2
PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_
305 305 305 305
Tube Frequency
The measured value and status available to the Function
Block. (Fct. B2.10)
-
STATUS
Status
R Digital transducers, unlike their analogue versions, can detect
faults that make the measurement bad or prevent the
actuator from responding. This additional, valuable
information will be passed along with each transmission of a
data value in the form of a status attribute.
-
VALUE
Value
R A numerical quantity entered by a user or calculated by the
algorithm.
-
PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_
RANGE_305 RANGE_305 RANGE_305 RANGE_305
Tube Frequency
Range
The high and low range limit values, the engineering units
code and the number of digits to the right of the decimal point
to be used to display the Primary Value.
-
EU_100
max value
R The engineering unit value which represents the upper end of
range of the associated Block Parameter.
1000.0
EU_0
min value
R The engineering unit value which represents the lower end of
range of the associated Block Parameter.
50.0
UNITS_INDEX
Units Index
R/W Device Description units code index for the engineering unit
descriptor for the associated block value.
Hz
Settings:
Frequency units: Frequency units: Frequency units: Frequency units:
Hz
DECIMAL
Decimal (Point)
R The number of digits to the right of the decimal point which
should be used by an interface device in displaying the
specified parameter.
2
PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_
306 306 306 306
Strain 1
The measured value and status available to the Function
Block. (Fct. B2.8)
-
STATUS
Status
R Digital transducers, unlike their analogue versions, can detect
faults that make the measurement bad or prevent the
actuator from responding. This additional, valuable
information will be passed along with each transmission of a
data value in the form of a status attribute.
-
VALUE
Value
R A numerical quantity entered by a user or calculated by the
algorithm.
-
PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_ PRIMARY_VALUE_
RANGE_306 RANGE_306 RANGE_306 RANGE_306
Strain 1 Range
The high and low range limit values, the engineering units
code and the number of digits to the right of the decimal point
to be used to display the Primary Value.
-
Parameter Parameter Parameter Parameter
DD name Access Description and settings Initial Value