Luke Yarnall

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  1. 135 votes
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    2 comments  ·  PI Vision » Symbols  ·  Flag idea as inappropriate…  ·  Admin →
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  2. 6 votes
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    1 comment  ·  PI Server » Analytics & Calculations  ·  Flag idea as inappropriate…  ·  Admin →
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  3. 14 votes
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    0 comments  ·  PI Developer Technologies » General  ·  Flag idea as inappropriate…  ·  Admin →
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  4. 6 votes
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  5. 3 votes
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    0 comments  ·  PI Server » Analytics & Calculations  ·  Flag idea as inappropriate…  ·  Admin →
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  6. 4 votes
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    2 comments  ·  PI Server » Notifications  ·  Flag idea as inappropriate…  ·  Admin →
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    Luke Yarnall commented  · 

    This also applies to adding additional criteria to an SQC-analysis generated notification, since SQC analyses don't allow additional logic in the start triggers.

    Luke Yarnall supported this idea  · 
  7. 9 votes
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    0 comments  ·  PI Server » Data Archive  ·  Flag idea as inappropriate…  ·  Admin →
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  8. 4 votes
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  9. 316 votes
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  10. 2 votes
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    1 comment  ·  PI Server » Asset Framework (AF)  ·  Flag idea as inappropriate…  ·  Admin →
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  11. 6 votes
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    3 comments  ·  PI Server » Event Frames (EF)  ·  Flag idea as inappropriate…  ·  Admin →
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    Luke Yarnall commented  · 

    @Stephen Kwan:
    Hobbe's original use case is related to OPC Alarms and Events, where it is possible that a single asset or data source can have multiple alarms simultaneously. In OPC AE the alarm gets "Status = Active" which can be used to trigger an event frame, but it also has some unique fields which could be used to identify which event frame to close out of several event frames associated with the asset.

    There is also this enhancement request which I put in the interfaces area:
    https://feedback.osisoft.com/forums/555142-pi-interfaces/suggestions/33717778-opc-alarms-events-interface-should-natively-suppor

  12. 6 votes
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  13. 28 votes
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  14. 2 votes
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    2 comments  ·  PI Interfaces » Other Interfaces  ·  Flag idea as inappropriate…  ·  Admin →
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  15. 2 votes
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  16. 9 votes
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  17. 10 votes
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    0 comments  ·  PI Server » Asset Framework (AF)  ·  Flag idea as inappropriate…  ·  Admin →
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  18. 15 votes
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    2 comments  ·  PI Interfaces » Other Interfaces  ·  Flag idea as inappropriate…  ·  Admin →
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  19. 8 votes
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    1 comment  ·  PI Server » Analytics & Calculations  ·  Flag idea as inappropriate…  ·  Admin →
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  20. 102 votes
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    RESEARCHING / EVALUATING  ·  22 comments  ·  PI Server » Asset Framework (AF)  ·  Flag idea as inappropriate…  ·  Admin →
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    Luke Yarnall commented  · 

    An additional capability that would be good is the ability to parse a string by delimiters. This would be helpful when tracking alarms and events from the Interface for OPC AE. OPC AE messages are sent as a pipe (|) delimited string and stored as string PI tags.

    For alarm and event tracking with event frames, it is useful to split the pipe delimited string and store each alarm attribute as an AF child attribute.

    Currently this must be done in asset analytics using the InStr function, which is not available in String Builder.

    I've attached a relevant tech support case to this enhancement request.

    Luke Yarnall supported this idea  · 
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