PI Web API

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Write annotations to Pi Points on Pi Web API

I understand this is a duplicate of PIDEVTECH-I-81. But I don't understand why this was denied. Please provide the alternative to linking the writing of several tags together in one grouping if I am not able to annotate the tags/pi points..

Logan Borders 19 days ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

32 VOTE

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 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 2 No status

3 VOTE

Allow configurable number of TCP connections

PI Web API is limited to 20 active TCP connections per user. Any attempt to go over the 20 TCP connection limit results in a TCP reset packet for the requesting username / IP address. Request to have a parameter to adjust the limit. Also requestin...

Luke Peters 4 months ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

13 VOTE

Create PI Point with Point Source

Allow create PI Point passsing Point Source with parameter.

Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

5 VOTE

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 10 months ago in AVEVA™ PI System Access (PSA) / PI Web API 1 No status

11 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 about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

10 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 about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

9 VOTE

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 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 1 No status

8 VOTE

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

7 VOTE

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 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 2 No status

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