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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Analytics & Calculations

    Showing 333 of 5192

    Change the default triggering for Analytics from Any Inputs

    Leaving the default to Any Inputs for expression analytics can cause some performance issue as a calculation could end up triggering multiple times per second if there are several inputs. Since this is the default, some users may not take the time...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Check box option at attributes to handle PI tags that are bad and questionable

    This suggestion is on how you manage the input tags into calculation that at some point it returned bad value (like I/O Timeout, Bad Input, Snapfix, etc...) or became questionable. These tags will make your calc at analysis become "Calc Failed". I...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Extension of Rollup Scope without Excessive Computational Cost

    If something I'll call lists are implemented following the model of categories (that is an element can belong to multiple, arbitrarily named entities) and rollup is extended to allow that as an option in addition to the parent element, this would ...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    PSE Analysis Preview Results to indicate the origin of the event times

    In PI System Explorer, when using the Preview Results function for analyses, I want the dialog to indicate which of the input attributes the current timestamp originates from. Example: Two inputs with update frequency 1 min, Input1 without offset...
    Asle Frantzen over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Trilinear Interpolation

    The ability to utilize three columns as input for interpolation from an AF Lookup Table to determine the result for a fourth column could be beneficial for predictions and analysis. Currently, only linear and bilinear interpolation is possible fr...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Provide 'GoTo' like Funciton

    Please provide a 'GoTo' like Funciton for Analysis Expressions to skip expressions or maybe even go back to a previous Expression. I realize you don't have line numbers per se, but if the Expressions operate in order, could you use the Variable Na...
    Pete Long over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Abililty to minimise Preview result window

    When you develop an expression it is very useful to use the preview function. Quite often you can discover and debug directly from this, but you are not abel to close down the window and check the code! So either you memorise or you export the cs...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Function to extract Data Reference Type

    We would like to be able to extract the data reference type (PI Point, None, Formula, Table Lookup, etc.) for an attribute using PI Analysis, similar to the TagType function for PI points.
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Translate the descriptions of functions in PI System Explorer

    See the attached picture. The picture also reveals other parts of PI System Explorer that are not translated. The picture and the idea for this suggestion come from https://pisquare.osisoft.com/s/feed/0D58W00006XNrBuSAL.
    Kenneth Barber over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

    Improve usability of TagNum function

    The TagNum function seems to be the only function that requires a double quote as opposed to single quotes. Many other TagXXX functions call for single quotes for its attribute or PI Point arguments.
    Jinmo Yi over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status