VEGA VEGABAR 52 Betriebsanleitung Seite 58

10 Anhang
– Possible types of linearization are: linear, user defined, cylindrical lying container, spherical
container
– "0: ""Linear"" 1: ""User def"" 20: ""Cylindrical lying container"" 21: ""Spherical container"""
•
curve_points_1_10
– X and Y values for the user defined linearization curve
•
curve_points_11_20
– X and Y values for the user defined linearization curve
•
curve_points_21_30
– X and Y values for the user defined linearization curve
•
curve_points_31_33
– X and Y values for the user defined linearization curve
•
curve status
– Result of table plausibility check
– "0: ""Uninitialized"" 1: ""Good"" 2: ""Not monotonous increasing"" 3: ""Not monotonous decre-
asing"" 4: ""Not enough values transmitted"" 5: ""Too many values transmitted"" 6: ""Gradient
of edge too high"" 7: ""Values not excepted"" 8: ""Table currently loaded"" 9: ""Sorting and
checking table"""
•
SUB_DEVICE_NUMBER
•
SENSOR_ELEMENT_TYPE
– 0: "non-specific"
•
display_source_selector
– Selects the type of value that is displayed on the indication-/adjustement-module
– "0: ""Physical value"" 1: ""Percent value"" 2: ""Lin percent value"" 6: ""Out(AI1)"" 7: ""Level""
8: ""Out(AI2)"" 9: ""Out(AI3)"""
•
max_peak_sensor_value
– Holds the maximum sensor value. Write access resets to current value. Unit derives from
'Sensor_range.unit'
– Write access resets to current value
•
min_peak_sensor_value
– Holds the minimum sensor value. Write access resets to current value. Unit derives from 'Sen-
sor_range.unit'
– Write access resets to current value
•
CAL_POINT_HI
– Highest calibrated value. For calibration of the high limit point you give the high measurement
value (pressure) to the sensor and transfer this point as HIGH to the transmitter. Unit derives
from 'Sensor_range.unit'
•
CAL_POINT_LO
– Lowest calibrated value. For calibration of the low limit point you give the low measurement
value (pressure) to the sensor and transfer this point as LOW to the transmitter. Unit derives
from 'Sensor_range.unit'
•
CAL_MIN_SPAN
– Minimum calibration span value allowed. Necessary to ensure that when calibration is done,
the two calibrated points (high and low) are not too close together. Unit derives from 'Sen-
sor_range.unit'
•
SCALE_IN
– Min/max-adjustment: Upper and lower calibrated points of the sensor. Unit derives from 'Sen-
sor_range.unit'
•
trimmed_value
– Sensor value after the trim processing. Unit derives from 'Sensor_range.unit'
•
sensor_sn
– Sensor serial number
•
temperature
58
VEGABAR 52 • Foundation Fieldbus