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

PI Web API

Showing 40

PI WEB API - Swagger page

It would be great if as an addition to conventional documentation there was a SWAGGER page with short explanation of methods and parameters (including return types, etc.)
Guest about 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 2 No status

Have the ability to show hidden attributes in the response request for attributes

When requesting attributes using /elements/{WebId}/attributes or child attributes using /attributes/{WebId}/attributes it would be nice to have an argument ?showHidden=true|false so that hidden attributes could be retrieved. I was trying to write ...
Guest about 2 months ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Starting a Backfilling / Recalculation from a web interface using the Web API

We need a simple interface to modify data in the PI DA and restart calculations based on this data. For this we plan to develop a web interface, using the Web API. Modifying data is not a problem. But making a backfilling is more difficult. Back...
JMarc about 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Create PI Point with Point Source

Allow create PI Point passsing Point Source with parameter.
Guest over 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Informative error message for the OMF Client

If the OMF Type Template is missing, for example if it is manually deleted, sending an OMF Data Message via PI Web API returns the exception "Object reference not set to an instance of an object" via PI Web API. This gives no hint about the missin...
Abishek Lakandri 8 months ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Add a method to the PI Web API's stream controller that only returns compressed events

Currently, using the PI Web API's Stream GetRecorded method with an end time of now will return the latest snapshot. As a developer, I would like an additional method to be added that would return only events that have already gone through compres...
Bethany Jewett 7 months ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Expose UOM Groups in PI Web API

As a programmer I want the PI Web API to expose an endpoint for reading UOM Groups and UOM Group mappings. This would allow javascript based web applications to read the UOM Groups and mappings in order to use the mappings in subsequent data strea...
Guest about 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 1 No status

Public PI Web API Endpoint (for health checks)

Currently, all endpoints of the PI Web API are access protected. When using the PI Web API with a load balancer (namely with managed load balancers from AWS/Azure), the health check endpoint for the servers must be configured to accept both 200 &a...
Tyler Engelhardt almost 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 1 No status

Implement FindChangedPIPoints

Add a PIServer.FindChangedPIPoint implementation to allow easily detecting changes to the point table. Today one has to periodically load all PI Points to find and react on potential changes. Especially with larger point counts these operations ca...
Guest about 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Allow Creation of Acknowledgeable Event Frames

The PI Web API exposes a "CanBeAcknowledged" property when reading Event Frames. However, this property is read-only: it cannot be supplied when creating a new Event Frame or updating an existing Event Frame. I would like the ability to include th...
Guest about 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 2 No status