AVEVA™ PI System™ Feedback Portal

Welcome to our new 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 316

Provide options to connect PI Analysis service either to Primary or Any collective members

As a PI server Administrator I would like to have a way to decide the PI DA collective member Analysis server should connect. This will allow us to manage better the load on PI DA
Guest almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 2 No Status

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 almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No Status

Analysis Preview Results - Remove Table and Graph

When using the preview analysis function an an analysis with many variables the preview graph and table struggles to keep up, and uses a long time to update. When there are many variables, these are also quite useless. It would therefore be an...
Haavard almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 2 Declined

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 almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No Status

Have PI Analysis Service Automatically Update the Definition of Existing Digital States

If an existing digital state is edited, PI Analysis Service does not recognize the change until it is restarted. A digital state should not be edited too often. However, it would be useful if there is a process to update cache, including each digi...
Toshiro Chiba almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No Status

Analysis service should not close opened EF when last evaluation time is exceeds MaximumAllowedAutoBackfillingSpanInHours

As PI server administrator I would like that when the Analysis service is restarted with autobackfilling enabled, if there are any EF analysis where last evaluation time is older than *-MaximumAllowedAutoBackfillingSpanInHours, EFs that are opened...
Guest almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No Status

Make badval() in Formula data reference equivalent to BadVal() in Analytics

Currently, BadVal() in Asset Analytics can handle situations like BadVal(1/0) without throwing a divide by zero error, but the badval() function in the Formula DR cannot. The request is to make them equivalent so that behavior is consistent across...
Brent Bregenzer almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 6 No Status

Filter/Flag PI System Generated Error Message as Analysis Inputs to prevent False Positive Evaluations

The PI data archive (and potentially other systems) can generate many automated error messages to assist with troubleshooting. One such key example is "[-10767] Client exceeded maximum concurrent queries in RPC thread pool", which occurs when a se...
Guest almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No Status

Analysis tab can be slow to load

The analysis tab in PSE can take quite some time to load if there are thousands of elements being referenced in the input attributes. This is rare for Expression, Event Frame and SQC analyses, but not as rare for Rollups. Ideally the tab should lo...
Guest almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No Status

Make the second parameter of PrevVal optional

The PrevVal function currently requires two parameters: an attribute and a timestamp. However, I find that 90% of the time that I use this function I am looking for the previous value with respect to the current time ('*'). The error which analyti...
Guest almost 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined