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New AF analyses should be automatically backfilled a set time interval upon creation.

There should be an option in PSE to automatically backfill all AF Analyses a set time interval upon creation that can be set once. This would prevent a user from having to manually backfill analyses individually or in a group from the Management p...
Guest about 3 years ago in Analytics & Calculations 2 No status

Provide a mechanism to export Analyses and Notifications Management searches.

We create the same Analyses and Notifications on multiple servers. This is easy to do using the database export mechanism. But that export does not include Analyses & Notifications Management searches. So, then, it is necessary to recreate the...
kliffhopson about 3 years ago in Analytics & Calculations 2 No status

Make Analytic Expression Editor window bigger

The editor window for analytics is so small. If you create an analytic variable longer than 5 lines you have to start scrolling.
Guest about 3 years ago in Analytics & Calculations 1 No status

Allow BadVal to handle 'No Data' when querying before input tag creation

It is currently not possible to use BadVal and if-then-else logic to handle the 'No Data' system digital state which is returned by a formula data reference or analysis data reference attribute when one of the input tags for the calculation was cr...
Guest about 3 years ago in Analytics & Calculations 0 No status

User should be able to select multiple checkboxes in the backfilling / recalculation status. window.

Please refer the screenshot of existing window. There is no option to select multiple checkboxes. If user want to cancel multiple backfilling process which are queued (it was more than 50), then the cancellation option is not available to stop thi...
Guest over 2 years ago in Analytics & Calculations 0 No status

Analyzes are automatically switched off by the PI Analysis Service

In the case, that the PI AF Analysis Service is overloaded, there should be the possibility that faulty analyzes are automatically switched off by the PI Analysis Service. This ensures that all other analyzes functioning correctly. The failed anal...
Guest over 2 years ago in Analytics & Calculations 0 No status

Quadratic Regression

Add a quadratic regression function similar to "LinRegr". This would be helpful for trending relationships that are not linear, such as flow vs. pressure.
Guest 11 months ago in Analytics & Calculations 0 No status

Analysis timerule option: Add a possibility to make the timerule conservative. Emit calculation events only if the snapshot time of all inputs are more recent than the planned calculation time.

Now the TimeRules Natural and Periodic emit events to the Data PIPE in case NATURAL: an event is received by one of the selected inputs case PERIOD: when a certain timespan elapse.Both method doesn't take into account that some input of the analys...
Guest 12 months ago in Analytics & Calculations 0 No status

Expose Analysis Service Evaluation Queue Count

For complex systems it is important to monitor the PI Analysis Service closely. The existing performance counters are helpful but we would really like the EvaluationQueueCount to be available as well. This would help determine if the EvaluationsTo...
Guest almost 3 years ago in Analytics & Calculations 0 No status

Provide a tool (in PSE?) to assist management of analytics scheduling offsets

We recommend customers use offsets to distribute scheduled calculations across time but there is not a good way manage this.Propose some utility to list a group of all scheduled analyses by same period, users supply X number of offsets and then th...
Guest 12 months ago in Analytics & Calculations 0 No status