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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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100 VOTE

Analytics function for Last Good Value

We have come across a number of occasions where we want to bring in the last good value of an attribute as an input to an analytics.  But there is no way to do this without additional attributes and analytics.  It would be convenient if ...
taterhead247 over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 10 Tell us more

Ensure data is identical between collective members

As a PI Administrator, I need to trust that the data is identical between my collective members. Currently, there is no way for me to be sure it is the same unless I do a side by side comparison. Data can be missing, or slightly off, and I have no...
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 6 Tell us more

Allow writing arrays as a time series to an output

I would like to be able to configure outputs in an analysis to write at multiple time points (which are defined by the result of an array function). My use case is to: 1. Configure an attribute as a Time Series Table Lookup 2. Create an analysi...
Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Tell us more

late notification

At times I have event frames that generate late for various reasons that trigger a notification. Since it was late we have no need to get the notification. I would like a way to not have a notification trigger if it is late.
Guest over 3 years ago in AVEVA™ PI Server / Event Frames (EF) 4 Tell us more

Prevent OPC UA Connector 2.x from doing Data Discovery in Tags-Only mode

Use case: If we are frequently adding OPC UA tags and OPC UA server has a large variable count, then each discovery will increase the amount of time for it to complete. This increases the amount of time needed to discover the data source + configu...
Guest over 3 years ago in PI Connectors / PI Connector for OPC UA 0 Tell us more

Analysis - Default Backfill configuration for service startup

When a failover occur or at service startup, ALL analysis configured for backfilling executes based on the last configured backfill/recalculate timerange. There is an urgent need for a DEFAULT per-analysis configuration in case of service startu...
Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 1 Tell us more

Have more KPIs/diagnostics for PI System Connector

In Data Collection Manager, it would be good to have a status on Currently Synchronized Elements, Events, Tags, structure. Be able to count the events and tags that failed to synchronize since some time. Missing values in tags between source and d...
Guest over 3 years ago in PI Connectors / PI System Connector 1 Tell us more

Override output timestamp when the output is also input for the analysis

If the output of your analysis is also used as an input for the analysis, the option offset the output timestamp relative to the trigger time is grayed out and you see the message "Cannot override output time stamp if any output is used as an inpu...
Guest over 3 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Tell us more

Buffering Manager should have tuning parameter for Points with Post Errors

Right now there is a PerfMon counter for Buffer Health.  It's either 0, 1, or 2.  That's not helpful because it doesn't tell you what is wrong.  There are other PerfMon counters for Remaining Queue capacity and Points with Post Erro...
taterhead247 over 3 years ago in AVEVA™ PI Server / General 1 Tell us more

Data Quality: Assess Data Integrity

Have a way to assess the data integrity so end users can trust the data and issues can be fixed quickly.
Guest over 3 years ago in AVEVA™ PI Server / Data Archive 1 Tell us more