AVEVA™ PI Server

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Backfilling % complete should be based on time, not number of analyses

Currently, the "% complete" bar for backfilling analyses is based on the number of analyses that are done backfilling. For example, if you are backfilling 4 analyses, the bar only ever updates 4 times: 25%, 50%, 75%, and 100%. These big gaps betw...

Kenneth Barber about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Please add Pentane tables along side steam tables to calculate efficiency in Geothermal plants.

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Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 1 Declined

2 VOTE

Display the data type of functions

The Functions pane in PI System Explorer shows the data type of the function arguments but not the data type of the function's return value. The data type of the return value lets the user know how and where the function can and cannot be used.

Kenneth Barber about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Add functions to perform table queries on AF tables

To access data on AF Tables i now need to add these to an attribute and then access these from analytics I would like to be able to create a lookup using a Analytics function, so that i can create a lookup of a value in a table based on other cal...

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Provide Enumerated Values for Named Arguments for Analysis Functions

Provide Enumerated Values for Named Arguments for Analysis Functions For functions with arguments that have named values, provide enumerated choices (not AF enumeration but analysis native) For instance, the LinRegr function returns an array of ...

Brian Deslatte about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

A pop-out/undocked editor for PI Analysis Expressions

Editing expressions that have multiple rows of statements can be difficult in PI System Explorer due to small editor window. It would be useful to be able to pop-out/undock the editor window so it can be maximized/re-sized/etc.

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Add thermodynamic properties air tables to Functions list in AF Analytics

In addition to steam tables, it would be nice to see air tables, particularly for analytics on combined cycle and simple cycle units.

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

AF-Analysis need better 'recursive' code management

AF-analysis doesn't allow recursive coding but ... Today the recursive detection is too simple and doesn't allow basing coding. For instance, this sample code is not allowed as 'recursive' : Step1 'B' &nbs...

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Analysis Console Programming

A slightly bigger console window while typing analysis would be fine. At least the functionality of failurewith pointing on the used "line/function/variable" would be also great.

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

2 VOTE

Do not add additional analysis variable when last line is a comment

When the last line of an expression is a comment (i.e. //My Comment Here), an additional variable is added to the expression.

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 0 Declined

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