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Add Population Standard Deviation to Calculated Data as a calculation mode

As an end user, I would like to retrieve the population standard deviation in PI DataLink. This option is available in the AFSummaryTypes enumeration: https://techsupport.osisoft.com/Documentation/PI-AF-SDK/html/T_OSIsoft_AF_Data_AFSummaryT...

Jeremy Roberts about 2 years ago in AVEVA™ PI DataLink™ / Functions 0 Declined

1 VOTE

Add AFTimestampCalculation options to Calculated Data

PI DataLink currently uses Auto to return the timestamp. As a power user, I would like to be able to choose between Auto, EarliestTime, and MostRecentTime for the timestamp returned for a value when a summary calculation is done. https://te...

Jeremy Roberts about 2 years ago in AVEVA™ PI DataLink™ / Functions 0 Declined

1 VOTE

Percent questionable in PI DataLink

Add an option for PI DataLink functions (such as Calculated and Sampled data) to show "Percent Questionable" similar to the option available now for calculating "Percent Good".

Guest about 2 years ago in AVEVA™ PI DataLink™ / Functions 1 Declined

1 VOTE

Eliminate the "calculation basis" argument for Calculated Data

Consider eliminating the "calculation basis" argument (time-weighted versus event-weighted) for Calculated Data. Reasons: Average already has 2 calculation modes, 1 for each calculation basis. Minimum, maximum, and range produce the same value whe...

Kenneth Barber about 2 years ago in AVEVA™ PI DataLink™ / Functions 1 Declined

1 VOTE

Show Data Time Zone

When returning data have an indicator of the data's timezone. Other than in setting as that only indicator future pulls.

Guest about 2 years ago in AVEVA™ PI DataLink™ / Functions 0 Declined

1 VOTE

Modificando batchview para que pueda trabajar en Excel X64

Batchview actualmente no se puede usar en Excel X64, con lo que se pierde la posibilidad de analizar los batchs con datalink

esancha about 2 years ago in AVEVA™ PI DataLink™ / Functions 1 Declined

1 VOTE

Calculated data for multiple points

In our business, people frequently use the "Calculated Data" function to retrieve (for example) daily averages for multiple tags. When they want to do this for multiple days, a new function is required for each day (presumably requiring additional...

andrew_Inwood about 2 years ago in AVEVA™ PI DataLink™ / Functions 0 No status

1 VOTE

Add new query that limits data pulled to that which is sufficient to properly chart while maintaining the visual integrity of the data

One of the quickest ways to identify exceptions is to visualize it through plots. Exceptions are often minima's or maxima's. Sampled data queries often miss the exceptions. Compressed data queries are frequently so voluminous that it is not possib...

Guest about 2 years ago in AVEVA™ PI DataLink™ / Functions 0 No status

1 VOTE

Options for Detail Error logging

I would like to see increased level of logging to identify potential issues with the operation of PICC especially since the alarms page is deprecated.

Guest about 2 years ago in PI Cloud Connect 0 No status

1 VOTE

Rename Subscriber tags when Publisher tagname changes if a flag is on

When a tag on the publisher side is renamed, the tagname on the subscriber side does not get changed to the new name. As a subscriber, I would like to have an option when setting up the subscription, to flag the subscription so that if a tag with...

Guest about 2 years ago in PI Cloud Connect 0 No status

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