Provide more granular configuration for default ACLs
As a PI Administrator of a PI System with complex security requirements, I need to set up different default permissions for various users so they can create tags that automatically have the proper security instead of having to rely on a process/pr...
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over 3 years ago
in Data Archive
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Right now BadVal can only check one variable or Expression. So if I am evaluating an expression with say 10 inputs, and I want the expression to output NoOutput() if any one of the 10 inputs are BadVal, then I have 2 options right now. ...
As a notification subscriber I want alerts to be sent using timestamps in my timezone so that I don't have to do mental conversion to interperate an alert.
Currently, AF search results can only be sorted by a single field. It would be useful to have the capability to specify 2 (or more) SortField values so that the order of results can be guaranteed in the result of a tie.
For example, being able to...
Limit Analytics to Only Write to Specific Pointsource
A useful setting for PI Analytics would be the ability to specify a specific pointsource that the Analytic service writes to. This would help tremendously to troubleshoot what tags on the PI DA server are being written to by AF Analytics.
Extend PI audit trail to include changes made to snapshot using SMT
Using the SMT tool with the PI archive editor you can enter current values using * as time. This enters directly into the snapshot but is not recorded in the audit trail. All changes made should be recorded
Delay Real-Time Calculations until backfill is finished.
For recursive Analyses such as below :
PrevVal(tagA,'*') + 'TagB' → output : tagA
When the PI Analysis Service is down (or the node needs to be restarted), the current calculation needs to be halted until the Backfilling reaches up to the start u...
Show Child Attribute in Analysis PE Editor Auto-Complete
As a user configuring Analyses, I would the the Performance Equation (PE) Editor's auto-complete to suggest any child attributes as well as regular attributes. Note: This was previously Enhancement 109589.
Allow the use of filter expressions, similarly PI DataLink Compressed Data, so that you can visualize or perform calculations on filtered data (e.g., excluding bad values, certain digital states, etc.).