46
Reference Manual
00809-0100-4772, Rev FA
March 2016
BASE_TEMP_UNITS
55
The engineering units of base temperature:
1001 = °C
1002 = °F
Units of 1000 - Kelvins and 1003 - degrees Rankine are also allowed:
1000 = K
1003 = °R
BASE_TEMPERATURE
54
Base Temperature is the defined temperature at base conditions. Base
temperature is used to calculate the Process Density Ratio.
BLOCK_ALM
8
The block alarm is used for all configuration, hardware, connection
failure, or system problems in the block. The cause of the alert is entered
in the subcode field. The first alert to become active will set the Active
status in the status parameter. As soon as the unreported status is
cleared by the alert reporting task, another block alert may be reported
without clearing the Active status, if the subcode has changed.
BLOCK_ERR
6
This parameter reflects the error status of the hardware or software
components associated with a block. The parameter is a bit string, so
multiple errors may be shown.
CAL_MIN_SPAN
18
CAL_MIN_SPAN is the minimum span that must be used between the
calibration high and low points.
CAL_POINT_HI
16
CAL_POINT_HI is the value of the primary value measurement used for
the high calibration point.
CAL_POINT_LO
17
CAL_POINT_LO is the value of the primary value measurement used for
the low calibration point.
CAL_UNIT
19
CAL_UNIT specifies the units used for the calibration inputs.
CALC_PROC_DENSITY
91
When the Process Fluid is temperature compensated saturated steam,
this parameter will report the calculated steam density based on the
measured process temperature. The value will be in engineering unit
configured in CALC_PROC_DENSITY_UNITS.
CALC_PROC_DENSITY_UNITS
92
Calculated process fluid density engineering units.
1097 = kg/m3
1100 = g/cc
1105 = g/liter
1106 = lb/in3
1107 = lb/ft3
COLLECTION_DIRECTORY
12
The collection directory specifies the number, starting indices, and DD
item IDs of the data collections in each transducer within a transducer
block.
COMPD_K_FACTOR
33
This parameter represents the K-factor after it has been compensated for
process temperature, materials, installation effects, etc. Units are
reflected in K_FACTOR_UNITS.
COPR_DL_DATA
86
For factory use only.
COPR_DL_OPT
85
For factory use only.
COPR_DL_STATUS
84
For factory use only.
DAMPING
30
Damping is the sampling period interval to smooth the flow
measurement using a first-order linear filter. Limits are 0.2 to 255
seconds.
ELEC_TEMP_PLOT_LL
100
Electronics Temperature graph plot lower limit which is used in some
host graphical displays.
ELEC_TEMP_PLOT_UL
99
Electronics Temperature graph plot upper limit which is used in some
host graphical displays.
Table 4-1. Transducer Block Parameters
Parameter
Index
number
Definition
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