Analytics / Calculations

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AVEVA PI Vision Trend should have the option to return archived values rather than the interpolated values based on the number of intervals in the trend depending on pixel width

PI Vision Calculation data in Trends are not accurately showing outlier values depending on trend sizing. The discrepancies are caused when the width/pixel size of the display varies between trend symbols, which affects the intervals used for eval...

Dong Yeow Wong about 1 year ago in AVEVA™ PI Vision™ / Analytics / Calculations 2 No status

3 VOTE

Rate of change calculation is required for analysing points

Rate of change calculation is required for analysing points, especially steam parameters like temperature and pressure. This is required for fatigue analysis. For a selected time frame, the following four calculations will be required: 1) Maximum ...

AK over 1 year ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

1 VOTE

Add a text-based event point to trend traces

If we could add text-based event points to trend traces, this would allow users to immediately understand what events occurred at specific times when they review past trend data and observe abnormal traces.

Keetanat Siriwat 6 months ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

1 VOTE

UOM and Display digit options for calculation in vision

Similar to point builder, there should be an option for putting Eng Unit and Display digit within vision.

Piyush Dubey 7 months ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

3 VOTE

PI Vision Event Frames based Calculations

Ability to create Event Frames based Calculations in PI Vision, using its attributes context.

Eduardo Mirra Galante Miller almost 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

3 VOTE

EventCount() expression in PI Vision Asset based Calculations

Have the ability to use EventCount() expression in PI Vision Asset based Calculations

Eduardo Mirra Galante Miller almost 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

3 VOTE

PI Vision Calculation with PI Point and PI AF attributes

Possibility to create PI Vision Calculation with PI Point and PI AF attributes in the same expression.

Eduardo Mirra Galante Miller almost 2 years ago in AVEVA™ PI Vision™ / Analytics / Calculations 0 No status

1 VOTE

Edit legends for XY Charts

This is already a capability for normal trends. It would be useful to be able to put in custom names for trends on XY charts and not be stuck to the default data point name.

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

3 VOTE

if statement in calculation

change multistate operator so user can select it or allow if statement

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

3 VOTE

PI Vision Calculation Feature: Sum Two Tags into a New Tag

Would like a feature in PI Vision that can take a newly defined tag name (A) using calculation feature and another newly defined tag name (B) and sum them up to a new tag (A+B) in PI Vision Calculation.

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

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