Analytics & Calculations

Our corporation has highly available PI in a number of sites. Our PI infrastructure is highly available except for Analytics and Notifications. The requirement for a shared volume for the failover cluster is not supported. We can support the failo...

As a process engineer I would like to be able to integrate complex specific calculations, such as from a 3rd party analytics engine, so that I can use the Asset Analytics and its context with all the available data and scheduling to run those with...

As a a user of Asset Analytics I want to see the calculation dependencies for an analysis so that I can understand which analyses are dependant on an analysis and view potential circular references

As a PI administrator I would like to be able to create multiple instances of "PI Analysis Service" windows service for these reasons: - avoid new potentially problematic analysis from affecting the ones that are operational and working correctly ...

As a user of event frames, I would like the ability to be able to set a time true condition for the end trigger of an event frame analysis, similar to how this functionality is available for the start trigger

As a user, I would like to have the option to automatic recalculation of event frame for out-of-order input events in AF analysis. The option is available for expression analysis in PI Analysis  2017 R2 but not for event frame generation anal...

As a user configuring a Rollup analysis, I want to be able to apply a filter expression on the inputs so that the Rollup only includes inputs that satisfy a condition. Note: This was previously Enhancement 114349.

As a power user or admin, I would like the ability to create child events (EFs) or sub events within AF Analytics SO THAT I can migrate EFGen configurations to something that can be applied to a template and not configured by tags and SO THAT my u...

Currently in the analysis service configuration there is a parameter called “AutoBackfillingEnabled” which affects the analysis calculations in a global basis. It would be great if it were possible to disable the auto backfilling to individual cal...

Use case: User wants to trend Analysis Data Reference in client tools (Processbook, Coresight). User doesn’t want to create a PI tag for this output. Currently, the AnalysisDR ignores step, even if it’s input attributes are step.