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Transfers with Reconciled Statistics Exceeding Normal Values

This analysis rule includes the list of transfer elements whose statistical results from the Sigmafine reconciliation solver are out of tolerance. In a Sigmafine model, out of tolerance measurements indicates incorrect tolerances, measurement error or missing /bad data.

The following table lists a sample log output for this analysis.

Sample Log

TimeSeverityElementAttributeMessage
7/25/2005 13:22...REPORTING Transfers with reconciled statistics exceeding normal values – BASIS=MASS
7/25/2005 13:22ErrorTransferAReconciledMassTest1ReconciledMassTest1=-2Threshold for test1/Test2=1

Analysis Method​

  1. Collect a list of all transfer elements in the current Case that satisfy the following criteria:
  • Status Attribute value is IS (In Service).
  • Sigmafine reconciliation solver statistical result Attributes are out of tolerance.
  1. Write to the log section of the case. Report the violation, transfer Element name, the attribute, and the Sigmafine reconciliation solver statistical values.

Configuration Using the Wizard​

The configuration of the Transfers with Reconciled Statistics Exceeding Normal Values is a selection of the Post-Reconciliation Gross Error Analysis Rule. You open the window for configuring the test (shown in the following figure) from the General Gross Error Analysis Rule Wizard.

  1. Open the Gross Error Configuration window as described in Configuring - General Gross Error Analysis Rule.

  2. On the Transfers tab, select Transfers with reconciled statistics exceeding normal values.

    A Transfers with reconciled statistics exceeding normal values - Attributes window opens.Figure 435: Transfers with reconciled statistics exceeding normal values - Attributes window

  3. Select measurement basis and the Attributes according to the following table:

    Attributes

    SelectionsDescription
    Test1Element Reconciled statistical Test1 value. The default is 'ReconciledMasstTest1' or 'ReconciledVolumeTest1' depending on mass or volume selection.
    Test2Element Reconciled statistical Test2 value. The default is 'ReconciledMasstTest2' or 'ReconciledVolumeTest2' depending on mass or volume selection.
    Threshold Test1/Test2Enter the threshold value for the measurement test values.
    StatusTransfer in/out of service status. The default is to 'ObjectStatus'.

  4. Click OK to finish the configuration.

    The text "CONFIGURED" displays next to the 'Transfers with reconciled statistics exceeding normal values' selection.

  5. To run this test, see Running the Post Reconciliation Gross Error Analysis.