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Showing 4858

Automatic sending of historical data (backfill) after communication

Be able to backfill data for a significant amount of time if there is a undetected or temporary uncorrectable network failure.

Guest about 2 years ago in PI Cloud Connect 1 No status

23 VOTE

PI Adapter for AspenTech IP21

We have customers who are using AspenTech IP 21 and would like to have data replicated in both PI DataArchive and OCS in the future. Since the PI Interface is a bit outdated, a new PI Adapter would make perfect sense (since there is already a PI C...

Guest about 2 years ago in AVEVA™ Adapters / New Connectivity 4 Tell us more

2 VOTE

Allow PI Collective members to be permanently represented by alias names

For example, in PI SDK, when viewing "member setup" for a PI Collective, it is desired for the names of the members to always be represented as a DNS alias or SDK alias. At the outset of PI Collective creation, in PI Collective Manager for instanc...

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

2 VOTE

CSV-002 valve position does not reflect actual plant status

PI Vision page 442 for Containment Spray CSV-002 does not match what actual plant status in for All 4 Units. All 4 Units have the valve OPEN but it shows CLOSED.

Guest 2 months ago in AVEVA™ PI Vision™ / Display Management / Displays Page 0 No status

4 VOTE

Alert if ingress detected to be in a bad state

During 2 recent lighthouse projects, most recently with Kimball Electronics, the machine hosting the PI to ADH agent experienced a reboot due to patch installations. PI to ADH didn't properly restart (we'll investigate that separately) and, as suc...

Guest 5 months ago in PI to CONNECT / General 0 No status

22 VOTE

Have option to enable exception on Connectors.

There are use cases where data is sent over networks with latency (satellite link, for example) so being able to filter out noise at the connector is important. This is also important when a connector sends data to a local PI Server in the f...

Brent Bregenzer about 2 years ago in PI Connectors / General 5 No status

22 VOTE

Provide more granular configuration for default ACLs

As a PI Administrator of a PI System with complex security requirements, I need to set up different default permissions for various users so they can create tags that automatically have the proper security instead of having to rely on a process/pr...

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

22 VOTE

Allow BadVal to check multiple inputs or IFERROR

Right now BadVal can only check one variable or Expression. So if I am evaluating an expression with say 10 inputs, and I want the expression to output NoOutput() if any one of the 10 inputs are BadVal, then I have 2 options right now. ...

taterhead247 about 2 years ago in AVEVA™ PI Server / Analytics & Calculations 5 No status

22 VOTE

Reason Code value to AF element attribute or PI Tag

As a PI system user, I need the ability to use reason codes to develop reports and dashboards. The current functionality of PI Vision symbols and analytics do not really enable the use of the current data type of EF attribute. The ability to map ...

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

22 VOTE

Allow EventFrame("Duration") to be used as an EndTrigger

I want to stop my Event Frame after an amount of time that is stored in an AF Attribute. For my use case, the amount of time from the beginning of an Event Fame is an end triggering condition. One way to do this, would be to allow the EventFrame("...

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

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