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AVEVA™ Pipeline Operations for Gas

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View Realtime Data for gas meters

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  • Last UpdatedApr 24, 2025
  • 2 minute read

Use Realtime Data access the RealTime data calculation details for a gas meter.

To view the Realtime Data calculation details for a gas meter

  • On the Gas Meter Control dialog box, select Realtime Data.

    Using the Gas Meter Control dialog to access gas meter RealTime data.

    The Gasmeter Realtime Data dialog box appears.

    Exploring the Gasmeter Realtime Data dialog, which consists of three columns of data.

    The following table outlines the items listed on the Gasmeter RealTime Data dialog box.

    Item

    Description

    Host Calculation

    Indicates whether or not a host calculation should be performed.

    Note: This property is only displayed when the gas meter is host-calculated.

    Last Calculation

    Indicates when the last calculation was performed.

    Note: This property is only displayed when the gas meter is host-calculated.

    Failed?

    Indicates whether or not the calculation has failed.

    Note: This property is only displayed when the gas meter is host-calculated.

    Volume

    This column displays the volume information.

    Energy

    This column displays the energy information.

    Temperature

    This column displays the temperature information.

    Pressure

    This column displays the pressure information.

    Raw Value

    This column displays the raw value information. The information calculated by raw value varies depending on the meter selected.

    • Orifice Meter. Differential pressure.

    • Pulse Meter. Pulse count.

    • Linepack Meter. Inlet pressure.

    • Corrector Meter. Pulse count.

    • Manual Meter. Pulse count.

    • Balance Calculated Meter. Undefined.

    Intermediate Value

    The information calculated by the intermediate value varies depending on the meter selected:

    • Orifice Meter. Flow extension.

    • Pulse Meter. Uncorrected volume.

    • Linepack Meter. Inlet temperature.

    • Corrector Meter. Uncorrected volume.

    • Manual Meter. Uncorrected volume.

    • Balance Calculated Meter. This field is unused.

    Primary Factor

    The information calculated by the intermediate value varies depending on the meter that was selected:

    • Orifice Meter. C' factor.

    • Pulse Meter. Fp*Ft*Fpv2.

    • Linepack Meter. Outlet pressure.

    • Corrector Meter. Fp*Ft*Fpv2.

    • Manual Meter. This field is unused.

    • Balance Calculated Meter. This field is unused.

    Run Seconds

    The total time spent polling during an hour-long period.

    The maximum possible value is 3600, as there are 3600 seconds in an hour.

    Note: For more information on gas meter RealTime data, refer to Understanding gas meter RealTime Data.