AVEVA™ PI System™ Feedback Portal

Welcome to our feedback site!


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.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

ADD A NEW IDEA

Clear

Search results: Analytics & Calculations

    Showing 30 of 94

    User should be able to select multiple checkboxes in the backfilling / recalculation status. window.

    Please refer the screenshot of existing window. There is no option to select multiple checkboxes. If user want to cancel multiple backfilling process which are queued (it was more than 50), then the cancellation option is not available to stop thi...
    Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Allow backfilling of Event Frames without losing Annotations

    No description provided
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

    Prioritize Recalculation of Analyses acting as Inputs into other Analyses (Daisy Chains)

    During bulk recalculation or backfill, enhance the PI Asset Analytics engine to prioritize the calculation of analyses that act as inputs into higher level "daisy" chain analyses. This would address performance issues at large scale, as described ...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Backfilling % complete should be based on time, not number of analyses

    Currently, the "% complete" bar for backfilling analyses is based on the number of analyses that are done backfilling. For example, if you are backfilling 4 analyses, the bar only ever updates 4 times: 25%, 50%, 75%, and 100%. These big gaps betw...
    Kenneth Barber over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

    Preview and backfilling of event triggered analysis

    For event-triggered analyses, interpolated values must not be used in the preview because this does not correspond to real-time execution. The interpolation calculates with values which were not available at the time of execution. For the preview ...
    Wolfgang Sendl over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Give a warning or more descriptive error message when trying to recalculate when output point has relative time set

    Recalculation doesn't work when Relative time is set on the output point. Currently the error given is the one shown in Unable to manually backfill analysis from PI System Explorer: One or more output attributes do not support recalculation. Which...
    Andrew Miu over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Exclude certain event frames when performing backfilling/recalculation

    As an asset-analytics user, I need a way for certain event frames to be excluded when backfilling an analysis . Use case: We have several event frames that are used as Logs/Shift books. Those events do contain a few static attributes. such as com...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 1 Declined

    Asset analytics: Function to automatically trigger backfill of dependent analysis

    Originally posted on PI Square at https://pisquare.osisoft.com/ideas/5243-asset-analytics-function-to-automatically-trigger-backfill-of-dependent-analysis It could be useful in newer versions of AF analytics to implement the following function: &...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

    Initial value for HasValueChanged

    When an Expression or Event Frame Generation analysis evaluates for the first time, the function HasValueChanged returns True even if the value has not actually changed. More proper behavior would be to default to false. The same holds true when m...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Autobackfilling did not complete: Interval exceeds maximum allowed limit

    Upon an analysis service restart, the service will backfill and recalculate for the time range specified by the MaximumAllowedAutoBackfillingSpanInHours service configuration parameter; the default is 72 hours. Starting in PI Analysis Service 2.8....
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status