Event Frame Search using Attribute Value Filter should return results if the Attribute contains the specified value anytime during the duration of the Event Frame.
When specifying an Attribute Value Filter, PI System Explorer's Event Frame Search should return any Event Frame where the attribute has an event with the specified value during the duration of the event frame.
Currently, the search only return...
Utilisting exisiting PI Datalink functions within Asset Framework for attributes
PI AF attributes (used for analyses) lacks the ability to filter for conditional values. (e.g. the function PIAdvCalcFilVal). Often data can be represented poorly for calculations and there isnt an easy way to filter the outliers and use that valu...
Event Frames Scalability - For Customer Advisory Lab Scenarios
#of assets (in this specific scenario): 500-1000
EF Count: Generation rate of 25,000/day peak, would like to historize for 1+y = 9,000,000 events+
Attributes: 5-10 attributes/event (static or PI Point)
Flat Hierarchy
Queries: EF are alarms or ...
Store event frame start and end time as DateTime to allow sub-millisecond duration event frames
Because event frame start and end time are stored as a bigint datatype in PIFD.dbo.AFEventFrame, the precision only seems to be to the nearest millisecond. This is a problem for sub-millisecond event frames. Why aren't event frame start and end ti...
Add an Annotations column to the Event Frames search window
It would be nice to add an Annotations column to the search page of Event Frames, so that I can better analyze them directly from PSE for administration purposes
Keeping old events that have been manually worked on in case of Recalculation/Backfill
Case 1.
There are some EFs that should be acknowledged and commented by equipment owners. In Pharma World, these comments qualify as GxP and shall not be deleted. Whereas Event Frames generated by analysis can sometimes due to data coming late or ...
End first child event frame when StartTrigger condition no longer is fulfilled
Currently child event frames are only created when the following applies:
+ There's an End Trigger
+ There's a second Start Trigger that takes over
Unlike later child event frames, the first one will not end simply because its own Start Trigger c...
Option to write EF template attribute result back into a PI-tag
Creating a possibility to populate PI-tag's based on the Events. These PI-tag's can be used in reports/displays. Generating batch, daily, hourly, shift and other "event" driven values and store them in a specific PI-tags would very easy and may re...
Publish Element Searches Publicly in System Explorer
Ability to 'Publish' Element searches in System Explorer for all users to see. This ability exists now but the search is only available to user who created it.
This would let users create custom element searches within each AF database that could...