Analytics / Calculations

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Adding Radar Diagram/Spider chart

please add Radar diagram it is helpful for power plant to check the exhaust tempreatures

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

Golden Batch / Comparing current event values

We can visually compare current events and Golden Batch with the 'Pinned' on PI Vision 2017. I believe it would be interesting to compare current attribute values and Golden Batch values. For instance, for an active event, when the current tempe...

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

12 VOTE

Data format of CSV exports

Hi there, One thing that I've noticed about exporting data (as a .csv anyway) is that the time points are consistent across multiple tags, and on top of that they exported as one big column. Is there any way to standardize the time points across ...

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

1 VOTE

Natural log function does not work

When creating a calculation tag, natural log does not work. Is anyone else having the same problem?

Mirae Lim 2 months ago in AVEVA™ PI Vision™ / Analytics / Calculations 1 No status

5 VOTE

Increasing Size of CSV Export File

Currently, when exporting any display to a CSV for manipulation via Excel, I've noticed that the number of objects (rows) recorded for this file cannot exceed 3600, even when further data is requested for export. Is there a way to change this?

Guest 11 months ago in AVEVA™ PI Vision™ / Analytics / Calculations 1 No status

11 VOTE

Allow calculation from multiple PI servers

I need to be able to create calculation from PI tags that are located on different PI servers.

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

10 VOTE

Possibility to use array values in analysis

I would like to use array attribute values in analytics. For example, I have the coefficients of a polynomial curve stored in an array and I would like to use this to calculate que Producible Power of a WTG. Storing this kind of data in separate a...

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

10 VOTE

Provide more granular control of ad hoc calculations in PI Vision

Administrators need to control who is allowed to create ad hoc (display level) calculations in PI Vision to prevent expensive queries from untrained users.

Guest about 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 1 No status

8 VOTE

Assign units to tag-based calculation

When creating a tag-based calculation, allow the user to set unit of measure through a text field. The units can then be displayed within symbols on the main display.

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

2 VOTE

Autocomplete for "Calculations"

Autocomplete PE-Equation syntax within PI-Vision Calculation-Builder.

Guest 8 months ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

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