Title says it all!
It would be awesome to have an AF OPC Server exposing real-time data from AF element hierarchy using any type of attributes data reference.3 votes
We have started work on an OPC UA server for the PI System which will expose asset and time series data in the PI System through the OPC UA specification. We consider this experimental work. We will certainly release it if we are sure we can meet your requirements of features, performance, and scalability. The OPC UA spec is large so I need to know what parts are the most important. Names of OPC UA client applications would be helpful.
This is an identical request: https://feedback.osisoft.com/admin/v3/suggestions/18844639/activity
Please add PI TagMedian function in AF analysis like PI TagAvg and PI TagMean. Currently Median function is available but it cannot be applied for archive values of PI Tags during particular time range3 votes
Planned for 2018 R2. The Median function will support analytics array introduced with the 2018 release.
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