Analytics / Calculations

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Zooming in on plot results in visual change in binary Calculation from always 0 to sometimes 1 . Bug?

I implemented a PI Vision Calculation to implement a binary trend that shows a '1' spike when a value suddenly changes. My goal was to identify at a glance sudden changes for long x vs time plot time durations (those events happen to be very rare)...

Guest over 1 year ago in AVEVA™ PI Vision™ / Analytics / Calculations 1 No status

1 VOTE

Make data fetching in PSE and PI Vision consistent to avoid No Data

Rework the way PI Vision fetches for analyses so that if the output is calculated in AF, then it can be shown even if one of the inputs is missing (current behavior is described in PI Vision displays unable to resolve certain AF Data References - ...

Guest 11 months ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

2 VOTE

Using more complex calculations involving the current time ('*') variable.

I made a Pi page containing calculations from several assets in our system. The result gives a flat number. It would be even more helpful If I could slot that equation into the current time calculation formula. For example, instead of doing " '*'+...

Guest almost 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

2 VOTE

Show calculation inputs with a single action when viewing the calculation result

If one is viewing a calculated value on a trend, for example, it would be helpful to take one step to see the values behind that calculation for troubleshooting purposes.

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

2 VOTE

Create PI ProcessBook Support Tool add-in to replace data sets in PB displays with other data references before migrating to PI Vision

As described in PI System Analytics: Which tool is best for the job? (https://customers.osisoft.com/s/knowledgearticle?knowledgeArticleUrl=KB00868), OSIsoft recommends using asset analytics instead of PI Calculation data sets to create calculation...

Jeremy Roberts about 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 Declined

2 VOTE

Data Cap on CSV Export

Hello, When I export data in the "csv" format, there is a cap of how much is exported. The cap is 3601 rows of data. Only data up to 3601 rows is populated. Would it be possible to remove this cap and export all data? For instance, my team expor...

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

2 VOTE

Would like to have data export functionality from ad hoc displays

No description provided

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

2 VOTE

Use Both AF Element Attribute and PI tag in a Calculation

Currently I can have a calculation that is made of Only AF Elements Attributes OR PI Tags. It would be nice to have the ability to create calculations that can use both Attribute values and Tag values

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

1 VOTE

Create function / calculation with custom time interval (not just "past 30 days")

Customer frequently utilizes PI Vision calculations but sees a gap with time ranges. They would like the ability to choose precise dates for their functions and calculations, not being limited to pre-set ranges.

Matthew Del Bonta about 1 year ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

1 VOTE

Change the tooltip behavior for asset-based calculation to differentiate from AF Attribute paths

Currently, when hovering over a symbol that displays a PI Vision asset-based calculation, the tooltip that represents the calculation "path" has the same nomenclature/format as an AF attribute. In this case, the format is < Path to AF Element w...

Luis Camacho Forero almost 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

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