Analytics & Calculations

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Allow for higher frequency analysis

The highest frequency that is currently allowed for the analysis service is 120Hz. This is a limiting when you want to use it to do analysis on higher frequency data. A higher limit, such as 1kHz would be an appreciable improvement.

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 11 Declined

1 VOTE

Let the dimension of an analysis determine the attribute's allowable default UOMs

Currently, if an analysis is mapped to an attribute, the dimension of the analysis's output is ignored and the user must instead choose the attribute's default UOM manually based on the intended dimension of the analysis's output. To help the use...

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

1 VOTE

Notification Run on Checkin default

By default the Start Notifications on Checkin check box should be disabled.

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

1 VOTE

Default start analyses on checkin

In the Template the check box for Run analysis on checkin should be disabled by default.

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

1 VOTE

Analysis evaluation timestamp for developing analyses

For developing and testing analyses it would often be nice to do the evaluation not only for "Now" but also for a user specified timestamp (where special conditions occurred).

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

1 VOTE

Modify all Analysis Expressions with Text Visualizer

Similar to the ability to open Text Visualizer by hitting 'F2' would be the ability to do the same for modifying (ALL) analysis expressions at once. This would be very helpful in copying existing expressions to other analyses or server environmen...

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

1 VOTE

Add security concept for Analytics Expressions at the analysis level

As an organization I want to keep confidential calculations secured even inside the same organization. Currently we can control Analytics r/w access on the Database level. Often this is not enough granularity and the organization will want t...

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

1 VOTE

New analysis service installation not forcing the current one to stop

Customer would like to have the following possibility: During the installation of a new Analyses service kit pointing to a PI AF server where an analysis service is already configured, he would like to prevent the current PI analyses service from...

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

1 VOTE

Automatic recalculation on template based analysis without automatic recalculation

It should be possible to check "Recalculate analysis for out-of-order input events" if the analysis is based on a template and the re-calculation is not checked in the template. A change of the output time stamps is already possible.

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

1 VOTE

Override analysis of template based element

Currently you can override an analysis of a base template in a derived template by creating an analysis with the same name. Unfortunately it is not possible to do the same in an element that is based on a template. I do not want to create a deri...

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

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