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Scope: Core (OPC-10000-*) All specs

13 result(s) for Uncertain_DataSubNormal

OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

3.1.8 interpolated bounding values

values exist before the timestamp the StatusCode is Bad_NoData. The StatusCode is Uncertain_DataSubNormal if any Bad values exist between the before value and after value. If either ... before value or the after value are Uncertain the StatusCode is Uncertain_DataSubNormal . If the after value does not exist the before value shall be extrapolated using SlopedExtrapolation or SteppedExtrapolation
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

3.1.9 simple bounding values

NoData. If the value before the timestamp is Uncertain the StatusCode is Uncertain_DataSubNormal . If the value after the timestamp is Bad or Uncertain the StatusCode is Uncertain_DataSubNormal . Simple ... NoData. If the value before the timestamp is Uncertain the StatusCode is Uncertain_DataSubNormal . If either bounding time of an interval is beyond the last data point then the Server
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.2.1 General

PercentDataGood parameter. If for an interval neither ratio applies then that interval is Uncertain_DataSubNormal . If there is no data in the interval and the interval is inside the range ... status for different regions. Red indicates Bad, green indicates Good and orange indicates Uncertain. These examples assume TreatUncertainAsBad = False
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.4 Interpolative

Return extrapolated value (see 3.1.8 ) (sloped or stepped according to settings) Status code is Uncertain_DataSubNormal . Start Bound Not Found Bad_NoData . End Bound Not Found See "After ... Does not return a Bad bound except as noted above Bound Uncertain Returned Uncertain_DataSubNormal if any Bad value(s) was/were skipped to calculate the bounding value
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.6 TimeAverage

interval then they are omitted from the calculation and the StatusCode is set to Uncertain_DataSubNormal . Sloped lines are drawn between the Good values when calculating the area. The time ... Calculation Method Custom Good if no Bad values skipped and Good values are used, Uncertain if Bad values are skipped or if Uncertain values are used Partial Set Sometimes
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.10 Minimum

values then the Status is Good. If Bad values exist then the Status is Uncertain_DataSubNormal. If an Uncertain value is less than the minimum Good value the Status ... Uncertain_DataSubNormal . Partial Set Sometimes If an interval is not a complete interval Calculated Set Sometimes If the Minimum value is not on the StartTime of the interval
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.11 Maximum

values then the Status is Good. If Bad values exist then the Status is Uncertain_DataSubNormal. If an Uncertain value is greater than the maximum Good value the Status ... Uncertain_DataSubNormal Partial Set Sometimes If an interval is not a complete interval Calculated Set Sometimes If the Maximum value is not on the startTime of the interval
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.12 MinimumActualTime

values then the Status is Good. If Bad values exist then the Status is Uncertain_DataSubNormal. If an Uncertain value is less than the minimum Good value the Status ... Uncertain_DataSubNormal Partial Set Sometimes If an interval is not a complete interval Calculated Set Sometimes If the Status was set to Uncertain_DataSubNormal because of non-Good values
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.13 MaximumActualTime

values then the Status is Good. If Bad values exist then the Status is Uncertain_DataSubNormal. If an Uncertain value is greater than the maximum Good value the Status ... Uncertain_DataSubNormal Partial Set Sometimes If an interval is not a complete interval Calculated Set Sometimes If the Status was set to Uncertain_DataSubNormal because of non-Good values
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.14 Range

minimum or maximum values or if Bad values exist then the status is Uncertain_DataSubNormal. Table 62 - Range Aggregate summary Range Aggregate Characteristics Type Calculated Data Type Same as Source ... values then the Status is Good. If Bad values exist then the Status is Uncertain_DataSubNormal. If an Uncertain value is greater than the maximum or less than the minimum
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.19 Range2

status is Bad_NoData. If Minimum2 or Maximum2 are Uncertain then the status is Uncertain_DataSubNormal . Good otherwise Partial Set Sometimes If an interval is not a complete interval Calculated ... Bound Handled by Minimum2 and Maximum2 Bound Bad Handled by Minimum2 and Maximum2 Bound Uncertain Handled by Minimum2 and Maximum2
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.27 Delta

negative if the latest value is less than the earliest value. The status is Uncertain_DataSubNormal if non-Good values are skipped while looking for the first or last values ... Type Same as Source Use Bounds None Timestamp StartTime StatusCode Calculations Calculation Method Custom Uncertain_DataSubNormal if non-Good values are skipped while looking for the first or last values
OPC-10000-13 – OPC Unified Architecture - Part 13: Aggregates

5.4.3.30 DeltaBounds

NoData . If one or both values are Uncertain the status will be Uncertain_DataSubNormal . Table 78 - DeltaBounds Aggregate summary DeltaBounds Aggregate Characteristics Type Calculated Data Type Same as Source ... Simple Timestamp StartTime StatusCode Calculations Calculation Method Custom Good if both bounds are Good Uncertain_DataSubNormal if either bound is uncertain Bad_NoData if either bound is Bad Partial