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 19
    250 VOTE

    Improve Management of Asset Analytics

    Improve PI AF Analysis Handling in PI System Explorer when working with hundreds of analysis with following features: - Possibility to sort Analysis/Analysis Templates in alphabetic order by Status, Element, Name, Template - Possibility to filter ...
    koettih over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 24 Completed

    Event-Weighted Summary Functions

    Allow for Asset Analytics to support event-weighted summary functions (as opposed to time-weighted), such as average and count. This will allow for easily aggregating changes in digital tags, discrete sensor readings (e.g., bucket count), etc. Thi...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 7 Completed

    Add Covariance and Max-Covariance functions to Asset Analytics

    Currently PI ACE calculations are used to verify if the data from redundant sensors is trustworthy. The PI ACE module implements Covariance and Max-Covariance calculations. The customer would like to move from PI ACE to Asset Analytics and is faci...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

    Basic Linear Regression: Slope, Intercept, and R-squared

    Wondering if there's interest in basic linear regression calculations, e.g. slope, intercept, R2, to analyze data. Sample use cases: 1. Calculate the rate of withdrawal from oil wells to stay within compliance limits 2. Calculate linear performan...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 4 Completed

    Automatic handling of Out-of-order and late arriving data

    As a process engineer I have many incoming data streams to my PI Server and not all of those are always reliable. I would like the Analysis Service automatically handle late arriving/Out-of-order data so that I would not need to go and figure out ...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 3 Completed

    NoOutput() function in Asset Analytics

    I want to use the NoOutput() function in my analytic even when the output Attribute is not mapped to a PI Point
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 3 Completed

    Display time when analysis went into error

    PI System Explorer should show the last time an analysis went into error on the Management tab.
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 3 Completed

    PI Analysis: Auto-backfill should not skip analyses - ones that hasn't had an new value in a while (72+hrs)

    Whenever the PI Analysis Service is restarted, the auto-backfill feature (if enabled) kicks in, and backfills any gaps from the downtime. However, the analysis service will not auto-backfill analyses that haven't been updated in the last 72 hours...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 9 Completed

    Delayed Triggers for Analytics

    We have some data analyzers in the DCS system that provide results to PI tags in a delayed fashion. Sample use case: (t+0s) valve closes, (t+30s) measurement1 sent to the DCS tag m1 (t+60s) measurement2 sent to the DCS tag m2. We need to tri...
    jdjohnstn over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Completed

    AF Analysis Function to Check for PI Point Existence

    As a wide-scale analytics user, I  would like for there to be a function to check  if a PI Point exists. I have an element template that I use to represent a large number of assets. Some of these assets do not have PI-point based attribu...
    Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 5 Completed