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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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Showing 15 of 161

File name extensions "_OK" and "BAD" / Deletion of correctly read lines

We operate a UFL interface that evaluates CSV files with additional analysis data and reads data for existing PI tags, storing the values (including timestamps) in the PI server archives. Our UFL interface is not permitted to create PI tags. I hav...
Werner Geller about 1 month ago in PI Interfaces / PI Interface for UFL 0 No status

Support Regex engine in the message filters

It would be nice to have regex matching and replace in PI UFL ini files. Also, would be nice to have anything other than ASCII encoding support (ex UTF-8..with/without BOM, etc) Use cases: ex. we need to parse timestamps where year has either 2 o...
Guest over 3 years ago in PI Interfaces / PI Interface for UFL 1 No status

OMF: Digital State Tags

Would it be possible to adapt the PI WebAPI and OMF to accept digital state tags? For example, 0,1,2,3,4 which can be mapped to named values “open”, “closed”, “half”, “fault”, etc?
Guest over 3 years ago in Developer Resources / Open Message Format (OMF) 0 Completed

Support Analysis Backfill of Source Tag

Many of our source tags sending data to a central Data Archive are populated with data from analyses on the source AF Server. This creates two problems when we perform a backfill that recalculates data over a specified timespan for the source tag:...
Guest over 3 years ago in PI Interfaces / PI to PI Interface 0 No status

OMF should accept the use of special characters like / : @ ! + % < > ( ) when writing to PI WebAPI OMF endpoint

The OMF 1.1 spec does not allow certain special characters that are indeed accepted in the PI Core system like these here: / : @ ! + % < > ( ) When OMF is used to write to PI Core via the PI WebAPI OMF endpoint, this hinders the migration p...
Guest over 3 years ago in Developer Resources / Open Message Format (OMF) 0 No status

Support non-English Performance counter for PI PerfMon Interface

PI Interface for Performance Monitor can collect data from non-English Performance counters in version 1.x, but cannot in version 2.x. It would be good if version 2.x is also able to collect data from non-English Performance counters.
Guest almost 2 years ago in PI Interfaces / Other Interfaces 0 No status

choose PI API Version during installation

At the moment PI API 1.x without Windows Integrated Security is installed as standard. For customers who want to use PI API 2.x with Windows Integrated Security an additional installation is needed. please include both APIs in install-pack and ask...
FranzK over 3 years ago in PI Interfaces / Installation 2 Declined

Enhance how batch interfaces write to the message logs

Batch interfaces should write their messages to the message logs using the Source1 and Source2 fields just like UniInt based interfaces. Currently, batch interfaces leave these 2 fields blank. Source1 should contain the process name or similar and...
Guest over 3 years ago in PI Interfaces / Batch Interfaces 0 No status

Split up installation and infrastructure of Deployment Samples

We have installed the OSI PI System without problem with the scripts provided in these samples. But now it's only possible to run the full script with the installation/configuration of the infrastructure included. Is it maybe possible to split up ...
Guest over 3 years ago in Developer Resources / PI System Deployment Samples 1 No status

Add a configuration option to the OPC DA Interface so that the user can adjust the maximum advise tag exception delay for Event/Trigger tags

This affect to delay in Event\Trigger points. KCS: Delay in Event Points. When using Event Points, we purposefully do have a delay (if excMax is > 2 s then 2 s else 0.9*excMax) for advise tags (Trigger Point) before they're sent to the PI Serv...
Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 0 No status