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.

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Search results: Analytics & Calculations

    Showing 87 of 260

    Version dependent analysis

    It should be possible to change the used analyses dependent on the version of an element. Currently the analyses are used across all element versions. For example I want to calculate the expected output of a machine. Starting on 01-Oct the machin...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 6 Declined

    Conditional Analytics within event frame templates

    As a PI Admin, I'd like to be able to calculate conditional based analytics within my event frames rather than in an outside calculation that you need to reference within the event frame. This causes timing issues when trying to schedule that calc...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 3 No status

    Performance equation to calculate tag median over time range

    Currently we do not have functionality to calculate a median over a set of tag archive values. For example a function such as TagMed('sinusoid', '*-2h', '*-30m') to return the median of that set of archive values.
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Declined

    Allow Failed Calculations to Output a Value Rather Than 'Calc Failed'

    As an AF Asset Analytics user, I would like there to be an option to output a value rather than 'Calc Failed' if an analysis fails to evaluate.  I have several aggregate analyses which are dependent on other analyses (which will occasionally ...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Declined

    Extend Support for PI's Advanced Calculation Engine (ACE)

    Hi team, I’m glad to hear the PI SDK is backwards compatible, but I’m equally surprised and sad to see PI ACE is no longer supported going forward, especially with the uncertainty of whether PI ACE can run on the latest Windows Server OS’s (curr...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 1 Declined

    Preview Results should display values of variables in event frame generation analysis

    If I want to create an analysis that generates an event frame in PI System Explorer, often times it's useful to check the values of variables to make sure that a calculation is being done as expected to mitigate error on my end, and make sure I am...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Logic for SQC calculations

    I would like the ability to flag an SQC event only if I am in a batch, on a grade run, or in some other process condition. Right now, I am getting an SQC outside control limit when my phase is "inactive." Let there be more configuration of this in...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Allow Analysis to use "BadVal"

    We have many cases where data is showing up as "questionable" and thus cannot be used in an analysis even tho the value is still mostly good and can still be accurately used in a calculation. Being able to choose to use these "BadValues" would be ...
    JACKSON DALY 7 months ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Octave integration with AF Analytics

    Like Mathlab, Octave is a powerful free calculus software which is used commonly in machine learning. I think it could be a good idea to integrate this software with PI Analytics just for these purpouses and others like just make advance calculati...
    Ferran Pruñonosa Cerdan over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

    Add Process Capability Statistics fundtions (Cpk, Ppk)

    While it is possible to manually calculate Process Capability Statistics, such as Cpk and Ppk, using AF Asset Analytics, it would be much more convenient to have a built in function to calculate these values, specifically in relation to the SQC We...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 3 No status