AVEVA™ PI System Access (PSA)

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Expose PI Network Manager Statistics via AF SDK

As of now, we can get PINetMgr statistics via PowerShell command Get-PIConnectionStatistics. # of users familiar with AF SDK are more than with PowerShell. It will be nice feature addition in AF SDK, and usability will also increased.

Guest almost 3 years ago in AVEVA™ PI System Access (PSA) / PI AF SDK 0 Declined

2 VOTE

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 3 months ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

20 VOTE

Add Annotations support for RTQP Engine

I would like the RTQP Engine to be able to read annotations. My use case is the following : I have user that enter manual values into PI along with these values the operator will specify the reason for this manual input. The comment is stored in ...

cvallee almost 3 years ago in AVEVA™ PI System Access (PSA) / General 0 Declined

20 VOTE

Backfill/Recalculate over future data

The ability to backfill an analysis using an end time in the future. This would read data from future inputs and write the results as future values.

Guest almost 3 years ago in AVEVA™ PI System Access (PSA) / PI AF SDK 3 Declined

20 VOTE

Tools to assist in configuring and testing Kerberos delegation

As a PI Administrator, I need assistance configuring and testing Kerberos delegation, so that I can access the full functionality of the products without exposing my system to potential threats.

Guest almost 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

19 VOTE

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 almost 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

17 VOTE

Add data reference impersonation for value retrievals

When retrieving values for attributes, impersonating the user can enable the user of security at the data source level. For example, with a PI Point Data Reference attribute, it could allow the user's authorization to be user at the data archive r...

Guest almost 3 years ago in AVEVA™ PI System Access (PSA) / PI SQL Client 0 No status

17 VOTE

Create PI Web API performance counters to monitor the crawl state of various databases

As an PI administrator I need to monitor the health of the index files created by the PI Web API Crawler. In particular, if the last crawl date has not been updated recently or other errors show up. This is currently done by manually visiting the ...

Guest almost 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 1 Declined

13 VOTE

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

15 VOTE

PI Web API OMF send to multiple PI Systems

I would like to be able to setup the PI Web API OMF endpoint to point to multiple PI Systems, so that way it is easy to send from this single instance to different production systems or to our development and production environments concurrently

Guest almost 3 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

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