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10Приложение
VEGABAR 66 • Foundation Fieldbus
36740-RU-130320
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secondary_value_2
– Valueaftermin/max-adjustment.SelectedasinputtoAIFBbysetting'Channel'=3.Unit
derivesfrom'Secondary_value_2_unit'
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secondary_value_2_unit
– Selectedunitcodefor"secondary_value_2"
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sensor_value
– Rawsensorvalue,i.e.theuncalibratedmeasurementvaluefromthesensor.Unitderivesfrom
'Sensor_range.unit'
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sensor_range
– "Sensor_range.unit'refersto'Sensor_value','Max/Min_peak_sensor_value','Cal_point_hi/lo'
– includessensorunit:bar,PSI…;onlyunitpartofDS-68iswritable
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simulate_primary_value
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simulate_secondary_value_1
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simulate_secondary_value_2
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devicestatus
– "0:""OK""13:""non-specicerror""17:""Calspantoosmall""34:""EEPROMmemoryfault""
36:""ROMmemoryfault""37:""RAMmemoryfault""40:""non-specichardwarefault""41:
""Sensorelementnotfound""42:""Noleakingpulse""43:""Notriggersignal""44:""EMIerror""
113:""Communicationhardwarefault"""
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linearizationtype
– Possibletypesoflinearizationare:linear,userdened,cylindricallyingcontainer,spherical
container
– "0:""Linear""1:""Userdef""20:""Cylindricallyingcontainer""21:""Sphericalcontainer"""
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curve_points_1_10
– XandYvaluesfortheuserdenedlinearizationcurve
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curve_points_11_20
– XandYvaluesfortheuserdenedlinearizationcurve
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curve_points_21_30
– XandYvaluesfortheuserdenedlinearizationcurve
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curve_points_31_33
– XandYvaluesfortheuserdenedlinearizationcurve
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curvestatus
– Resultoftableplausibilitycheck
– "0:""Uninitialized""1:""Good""2:""Notmonotonousincreasing""3:""Notmonotonous
decreasing""4:""Notenoughvaluestransmitted""5:""Toomanyvaluestransmitted""6:
""Gradientofedgetoohigh""7:""Valuesnotexcepted""8:""Tablecurrentlyloaded""9:
""Sortingandcheckingtable"""
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SUB_DEVICE_NUMBER
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SENSOR_ELEMENT_TYPE
– 0:"non-specic"
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display_source_selector
– Selectsthetypeofvaluethatisdisplayedontheindication-/adjustement-module
– "0:""Physicalvalue""1:""Percentvalue""2:""Linpercentvalue""6:""Out(AI1)""7:""Level""8:
""Out(AI2)""9:""Out(AI3)"""
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max_peak_sensor_value
– Holdsthemaximumsensorvalue.Writeaccessresetstocurrentvalue.Unitderivesfrom
'Sensor_range.unit'
– Writeaccessresetstocurrentvalue
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min_peak_sensor_value
– Holdstheminimumsensorvalue.Writeaccessresetstocurrentvalue.Unitderivesfrom
'Sensor_range.unit'
– Writeaccessresetstocurrentvalue
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CAL_POINT_HI
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