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AVEVA Enterprise SCADA

Use the Age Watchdog Summary

  • Last UpdatedJul 05, 2024
  • 2 minute read

The Age Watchdog Summary window shows the Controller the status of points configured in the Age Watchdog application, which monitors certain telemetered points within the RealTime database (RTDB) to determine if they are updated by Omnicomm within an expected time frame. Alarms will appear in the Age Watchdog Summary window to indicate potential problems with the Monitored point

The Age Watchdog Summary can be opened from the Summaries section of the easy eXtended Operator Station (ezXOS) Navigation Menu. Each row shows the name and value path of all points configured with ageWatchdog records, as well as the message, internal state, demand poll setting, point description, and last sample time for the monitored point. The display can be filtered by the name of the point and the internal state. The default message set matches the internal state; however, this message set can be customized.

The Age Watchdog Control panel can be opened for each record shown in the summary. The control panel shows the remote that is associated with the ageWatchdog record, the sampling frequency for the Monitored point in hours and minutes, the time qualifier, and the demand poll timeout. A Controller can control the demand polling for each record, as well as whether or not the record remains enabled in the Age Watchdog application.

  • Select Summaries > Age Watchdog on the ezXOS Navigation Menu to access the Age Watchdog Summary window.

    The Age Watchdog Summary window opens.

    Embedded Image (65% Scaling) (LIVE)

Age Watchdog Summary Field Descriptions

Fields

Description

Row Header

The left hand button of the row, which opens the Age Watchdog Control dialog box. An alarm icon will appear in the first column.

Name

The name of the Age Watchdog record.

Monitored point

The telemetered point that the record is monitoring.

Message

The message associated with the state of the Age Watchdog record.

Internal State

The current state of the Age Watchdog record.

Demand Poll

Whether or not the Age Watchdog record is configured to issue a demand poll when the point has not been updated within the expected time frame.

Description

Description of the Age Watchdog record.

Last Sample Time

The time that the last sample interval completed.