AVEVA™ PI Server

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Separate priority setting for Data Read and Data Write

Data Read and Date Write (Buffering) from/to PI Data Archive is based on the priority settings in PI SDK and PSE. We have a architecture of 6 member PI collective and all the source data is not buffered to the individual collective. Hence for othe...

vasanth51 about 2 years ago in AVEVA™ PI Server / Data Archive 2 No status

8 VOTE

Enable Data Fanning for PI Collectives through PI System Management Tools

Currently, PI System Management Tools supports buffering but not data fanning (does not send data to all collective members). When using a PI Collective, customers would like to make changes to PI Point values in Archive Editor in the Primary Dat...

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 1 No status

8 VOTE

Include usernames in pidiag -xa export of PI Archive audit trail

As a PI Administrator in a regulated environment, it would be helpful if the Archive audit trail data exported by the pidiag -xa command included the username associated with each action. Currently, the pidiag -xa exports of archive audit logs do ...

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 1 No status

8 VOTE

New functions for analysis

New functions are needed for most problems in our fileds process and quality: * countif (count with conditions over specified horizon) * for loop (even it might be hard to implementate)

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 6 No status

8 VOTE

Provide options to connect PI Analysis service either to Primary or Any collective members

As a PI server Administrator I would like to have a way to decide the PI DA collective member Analysis server should connect. This will allow us to manage better the load on PI DA

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 2 No status

8 VOTE

Make badval() in Formula data reference equivalent to BadVal() in Analytics

Currently, BadVal() in Asset Analytics can handle situations like BadVal(1/0) without throwing a divide by zero error, but the badval() function in the Formula DR cannot. The request is to make them equivalent so that behavior is consistent across...

Brent Bregenzer about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 6 No status

8 VOTE

Preview Results should display values of variables in event frame generation analysis

If I want to create an analysis that generates an event frame in PI System Explorer, often times it's useful to check the values of variables to make sure that a calculation is being done as expected to mitigate error on my end, and make sure I am...

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 No status

8 VOTE

Purge EFs using AFDIAG and more search criterias'

You should be able to urge EFs using more complex search criterias' than the ones provide in the latest PI Server 2018 SP3 (StartTime, EndTIme, EF Template). Most important criteria would be EF categories, but also some honorable mentions: 1. EF ...

Guest about 2 years ago in AVEVA™ PI Server / Event Frames (EF) 4 No status

8 VOTE

Support "category" for the name substitution parameter in AF template

Use category of an attribute for the name substitution parameter of the PI point data reference

Guest about 2 years ago in AVEVA™ PI Server / Asset Framework (AF) 3 No status

8 VOTE

AF "instrumenttag property request

Users would like to be able to pull in the instrumenttag of a PI point into an attribute that is referencing it. This isn't currently possible because the AF server and any attribute aren’t aware of most properties of the PI point itself, so...

Guest about 2 years ago in AVEVA™ PI Server / Asset Framework (AF) 1 No status

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