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10 Supplement
VEGABAR 52 • Foundation Fieldbus - climate compensated
36789-EN-130321
– Highest calibrated value. For calibration of the high limit point you give the high measurement
value(pressure)tothesensorandtransferthispointasHIGHtothetransmitter.Unitderives
from 'Sensor_range.unit'
•
CAL_POINT_LO
– Lowest calibrated value. For calibration of the low limit point you give the low measurement
value(pressure)tothesensorandtransferthispointasLOWtothetransmitter.Unitderives
from 'Sensor_range.unit'
•
CAL_MIN_SPAN
– Minimum calibration span value allowed. Necessary to ensure that when calibration is done,
thetwocalibratedpoints(highandlow)arenottooclosetogether.Unitderivesfrom'Sen-
sor_range.unit'
•
SCALE_IN
– Min/max-adjustment:Upperandlowercalibratedpointsofthesensor.Unitderivesfrom'Sen-
sor_range.unit'
•
trimmed_value
– Sensorvalueafterthetrimprocessing.Unitderivesfrom'Sensor_range.unit'
•
sensor_sn
– Sensor serial number
•
temperature
– Processtemperature.SelectedasinputtoAIFBbysetting'Channel'=4.Unitderivesfrom
'Temperature.unit'
•
temperature_unit
– Unitcodeof'Temperature','Max/Min_peak_temperature_value'
– °C, °F, K, °R
•
max_peak_temperature_value
– Holdsthemaximumprocesstemperature.Writeaccessresetstocurrentvalue.Unitderives
from 'Temperature.unit'
– Write access resets to current value
•
min_peak_temperature_value
– Holdstheminimumprocesstemperature.Writeaccessresetstocurrentvalue.Unitderives
from 'Temperature.unit'
– Write access resets to current value
10.3 Dimensions
The following dimensional drawings represent only an extract of the possible versions. Detailed
dimensional drawings can be downloaded on www.vega.comunder"Downloads"and"Drawings".
The double chamber housings are only available for Ex-d version with instruments with 4 … 20 mA
signal output.
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