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Name ID Label Description Type Access Class
Level_Value 4001 Level Instrument Primary Variable expressed in Engineering Units. Valid only if sensor. Calibration has been completed and accurate displacer and process fluid data have been entered in instrument memory R Float 10
Level_Units 4002 Level Units Field Device Variable Unit- Engineering unit to be displayed with the Digital Value representation, Minimum Span, Upper Range Value, Lower Range Value, Lower Sensor Limit, and Upper Sensor Limit R/W Enum 10
Level_Family 4003 Device family Device Family- Indicates the family (i.e, pressure, temperature, flow, etc.) that the device variable belongs. R Enum 2048
Level_Classification 4004 Class Classification- Indicates the unit code expansion table used for a particular dynamic or device variable. R/W Enum 0
Level_PDQ 4005 PDQ Process Data Quality- Indicates the overall process data quality of the device variable value. R Enum 10
Level_LS 4006 LS Limit Status- Indicates whether the device variable is limited (i.e., not responding to a process). R Enum 10
Level_Status 4007 Family status Device Family Status- Indicates additional status information on a device variable for a specific device family. R BitEnum 10
Level_USL 4008 USL Upper Sensor Limit Value- Defines the maximum usable value for the Upper Range Value. R/W Float 0
Level_LSL 4009 LSL Lower Sensor Limit Value- Defines the minimum usable value for the Lower Range Value. R/W Float 0
Level_MinimumSpan 400A Min span Minimum Span Value- Defines the smallest allowable difference between the Upper Range Value and the Lower Range Value. R/W Float 0
Name ID Label Description Type Access Class