AVEVA™ PI System™ Feedback Portal

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We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

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Status In development
Product AVEVA™ PI System Access (PSA)
Categories General
Created by Guest
Created on Aug 23, 2022

RELATED IDEAS

PI TagMedian function need to be added in AF analysis.

Please add PI TagMedian function in AF analysis like PI TagAvg and PI TagMean. Currently Median function is available but it cannot be applied for archive values of PI Tags during particular time range
  • ADMIN RESPONSE
    Aug 23, 2022
    Planned for 2018 R2. The Median function will support analytics array introduced with the 2018 release.
  • Attach files
  • Alvaro Alvarez Sandonis
    Reply
    |     Feb 17, 2023

    It would be great to have the TagMedian in the AF analysis but also as a summary in RTQP and Web API.
    Sometimes you have few "odd" values that alter the mean, but the median is still ok.

  • Kenneth Barber
    Reply
    |     Aug 23, 2022
    The Median function now supports arrays, but that's not what the suggestion is asking for. I think that it would be interesting to see the time-weighted implementation of TagMedian.
  • Kenneth Barber
    Reply
    |     Aug 23, 2022
    This suggestion is miscategorized and is a duplicate of: https://feedback.osisoft.com/forums/555148-pi-server/suggestions/20146531-performance-equation-to-calculate-tag-median-over