AVEVA™ PI Server

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Add Six Sigma calculations

As a quality engineer, I need the ability to calculate Six Sigma SQC statitistics for key quality attirbutes. Cp, Cpu, Cpl, Pp, Ppk

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

59 VOTE

PI Analysis Performance Checker

Currently PI Analysis Service has a built-in Statistics tool in PI System Explorer. It is able to show statistics regarding Evaluation and Calculation Lag as well as Skipped Evaluations and some other important information. PI System Explorer ...

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

59 VOTE

More functions to support operations on arrays

The arrays in Expression and Event Frame Generation analyses are useful, but use cases are emerging where more functions are needed to reduce/calculate the arrays in more streamlined fashion. For example, Concat function should support array of ch...

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 17 No status

58 VOTE

Allow Copy & Paste of Notification Rules

I would like to be able to copy a notification rule in PI System Explorer from an existing element or template and paste it on another element or template. That way when I have similar notification rules, I can copy/paste and make only the changes...

Guest about 2 years ago in AVEVA™ PI Server / Notifications 4 No status

58 VOTE

Support AWS RDS SQL Server instances as backend DBs for AF

Our company is progressively superseding the deployment of hosts with SQL Server installed, while moving towards the usage of SQL Server instances provided by AWS' Relational Database Service as the DB backend. Although currently OSISoft does not ...

alviserossi about 2 years ago in AVEVA™ PI Server / Asset Framework (AF) 8 Evaluating

5 VOTE

Modernize PI system logging

PI system logging is currently fragmented across multiple location. This makes troubleshooting and log correlation difficult. Solution: Make logging consistent across all PI system applications. (ex: all logs stored in windows event log; all logs ...

GaryYegiazaryan 2 months ago in AVEVA™ PI Server / System Management 0 No status

57 VOTE

Percentile function

As a user of analyses, I would like to have a Percentile function so that I can filter out atypical events when doing summary calls. The function would look like this: Percentile('attribute', 'timerange', value). This is related to enhancement req...

Guest about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 4 No status

56 VOTE

Undelete PI tags

Recovering a PI tag that was deleted accidently is extremly annoying. Why do I have to create a new tag and reprocess all historical archives to convert the old tag to the new tag in the archives? (https://techsupport.osisoft.com/Troubleshooting/K...

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 3 No status

56 VOTE

Provide the capability to apply compression on uncompressed data, aka recompress using offline archive utility. See work item 6944OSI8.

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 9 No status

55 VOTE

Ensure data is identical between collective members

As a PI Administrator, I need to trust that the data is identical between my collective members. Currently, there is no way for me to be sure it is the same unless I do a side by side comparison. Data can be missing, or slightly off, and I have no...

Guest about 2 years ago in AVEVA™ PI Server / Data Archive 6 Tell us more

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