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Name ID Label Description Type Access Class
differenceFamily 4038 Temp Dev fmly Device Family- Indicates the family (i.e, pressure, temperature, flow, etc.) that the device variable belongs. R Enum 0
differenceClassification 4039 Temp Class Classification- Indicates the unit code expansion table used for a particular dynamic or device variable. R Enum 0
differencePDQ 403A Temp PDQ Process Data Quality- Indicates the overall process data quality of the device variable value. R Enum 2
differenceLS 403B Temp LS Limit Status- Indicates whether the device variable is limited (i.e., not responding to a process). R Enum 2
differenceStatus 403C Temp Fmly stat Device Family Status- Indicates additional status information on a device variable for a specific device family. R BitEnum 2
differenceUSL 403D Temp USL Upper Sensor Limit Value- Defines the maximum usable value for the Upper Range Value. Pressure- Pressure of the process measured with respect to a reference pressure. R Float 0
differenceLSL 403E Temp LSL Lower Sensor Limit Value- Defines the minimum usable value for the Lower Range Value. Pressure- Pressure of the process measured with respect to a reference pressure. R Float 0
differenceMinimumSpan 403F Minimum Span Minimum Span Value- Defines the smallest allowable difference between the Upper Range Value and the Lower Range Value. Pressure- Pressure of the process measured with respect to a reference pressure. R Float 0
differenceDampingValue 4040 Damp Damping Value- Damping time constant applied to both the Digital Value representation and Analog Value of the respective Analog Output. The units of this variable are always in seconds. R/W Float 0
differenceSerialNumber 4041 Snsr s/n Sensor Serial Number- Uniquely identifies the sensor from which the Digital Value representation or Field Device variable is primarily derived. R Unsigned 0
Name ID Label Description Type Access Class