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Add the option to set the Event Frame output to be the value of a string attribute with the longest time-span over the Event Frame Duration.

I have an Event Frame string attribute that changes its value over the duration of the Event Frame. I'd like to have the option to set the Event Frame output to be the value of the string attribute with the longest time-span over the Event Frame D...

David Tayler 3 months ago in AVEVA™ PI Server / Event Frames (EF) 0 No status

2 VOTE

Support dynamic indexes from Linux devices for PI Interface for SNMP

When the interface machine needs to be restarted for any reason, the connection to the source (when a Linux device) is lost because Linux uses dynamic indexes and the Interface does not have a way to manage that. Tags need to be reconfigured every...

Laurie Dieffenbach 6 months ago in PI Interfaces / Other Interfaces 1 Declined

4 VOTE

Users having edit access to a display should also be able to delete the display.

In addition to the owner of a display, it would be good if users who have write access to the display, can also delete it. This will help in faster display management.

Ananya Bhakat almost 1 year ago in AVEVA™ PI Vision™ / Display Management / Displays Page 0 No status

5 VOTE

A Bulk Call for Last Values

A customer asks for a way to retrieve the last values of a group of streams in a single call.

Victor Zhang over 1 year ago in Developer Resources / AVEVA™ Data Hub API 0 No status

7 VOTE

Custom Time Range for OPC UA History Read (Recovery)

It would be very useful for to be able to specify a custom time range to do a history read for on the PI Connector for OPC UA . The connector automatically does this recovery for time intervals that it internally identifies as gaps. However, many ...

Drew Hoffman almost 2 years ago in PI Connectors / New PI Connector Request 0 No status

7 VOTE

Failover support for Adapter for Modbus TCP

This is a new idea for the failover functionality specific to the Adapter for Modbus TCP. Copied from the original idea (https://pisystem.feedback.aveva.com/ideas/PIADAPTERS-I-23): As a customer, I need to ensure that the primary instance of the a...

Jiyeon Hwang almost 2 years ago in AVEVA™ Adapters / AVEVA Adapter for Modbus TCP 1 Planned

5 VOTE

Support of complex streams with PI Adapter for RDBMS with free attribute selection

Background: Today we are collecting data from our AspenTech IP21 Server thorugh the PI Adapter for OPC UA and the related AspenTech OPC UA Server. This works perfectly fine for analogue data but not for data which is providing us equipment status ...

Hans-Otto Weinhold over 1 year ago in AVEVA™ Adapters / AVEVA Adapter for RDBMS 2 Planned

9 VOTE

PI Vision Trend Zoom +/- Buttons for Time Range Adjustment

Would be nice if + and - buttons on trends in ProcessBook can be added to PI Vision. These buttons basically double or half the time range when clicked and are used as an easy way to adjust the time range on a trend. This would be a useful enhance...

jmjackson over 2 years ago in AVEVA™ PI Vision™ / Ad Hoc Analysis 2 No status

8 VOTE

PI Vision trend Event Frame data in displays

Have the ability to trend Event Frame data in PI Vision displays

Eduardo Mirra Galante Miller about 2 years ago in AVEVA™ PI Vision™ / Events (EF) 0 No status

1 VOTE

Tool to check if a PI Point is used in PI AF Analysis

I would like to suggest a tool (a native function or utility) to check whether there are calculations in PI AF that reference PI points. I should notice that is even for the situation that I don't know whether this PI point is an input or output o...

Gustavo Martins 3 months ago in AVEVA™ PI Server / Asset Framework (AF) 0 No status

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