Analytics & Calculations

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Provide a way to get context information in Expression and Event Frame Generation analyses

As a user of Asset Analytics I would like to reference parent element attributes, name, and other context information in Expression and Event Frame Generation analyses, even when it is not known during configuration time what the parent element wi...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

2 VOTE

Additional parameters for analysis function "EventFrame"

Currently the analysis function "EventFrame" supports parameters "StartTime", "EndTime" and "Duration". I would like to see additional parameters "StartTriggerName" and maybe also "StartTriggerExpression". That could be useful for creating diffe...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

2 VOTE

Analysis - Edit periodic scheduling in bulk

Would be good to have one screen to manage the periodic scheduling for all analyses in a given AF database. This way, you can standardize where it makes sense to, and look for outliers (analyses that may have been scheduled incorrectly).

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 1 Completed

2 VOTE

Trigger Time

Need a way to utilize the trigger time in analysis functions. '*' refers to now or snapshot values Using timestamp('triggered attribute','*') only works if there is only one triggered attribute configured.

Matt Voll over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 13 Completed

2 VOTE

Add ability to terminate analyses in Management plugin in PSE

Add a button to terminate improperly executed bulk Analyses in Management. Done this a few times and wasted hours. Stopping the Analysis Service and deleting queued recalcs was not an option.

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

2 VOTE

Out of the Box Event Weighed Analytics

It would be useful to have event-weighed totalizers as out of the box formulas in Analytics for common calculations such as Week-To-day, Month-to-day.

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

1 VOTE

New performance equation function - StDev for event weighted

I suggest creating a new performance equation function similar to StDev but for event weighted

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

1 VOTE

Asset analytics: Function to automatically trigger backfill of dependent analysis

Originally posted on PI Square at https://pisquare.osisoft.com/ideas/5243-asset-analytics-function-to-automatically-trigger-backfill-of-dependent-analysis It could be useful in newer versions of AF analytics to implement the following function: &...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Completed

1 VOTE

"Quick watch" function for analyses

While creating and/or debugging analyses in PI System Explorer, I would like to have available an instant evaluation dialog. This would be something I can bring up empty, and start typing (if in template, use the context of the currently selecte...

Asle Frantzen over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 5 Completed

1 VOTE

Trigger an event frame each day on a specific trigger

I would like to trigger an event frame on a PI Point, however, that trigger may last for several days. During that time I would like the event frame to close at midnight and automatically reopen a new event frame for my event driven event frame. ...

Guest over 2 years ago in AVEVA™ PI Server / Analytics & Calculations 3 Completed

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