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AVEVA™ PI System™ Feedback Portal

Welcome to our feedback site!


We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

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Showing 63 of 5197

Fix Bug for OPCInt_ReadWrite_2.7.2.20_.exe with Plug-in

I have high-frequency data need to collect,when i use OPC DA Plug-in TimeArray of OPCInt_ReadWrite_2.7.2.20_.exe ,it does not work.then i uninstall the opc interface 2.7.2.20 and install OPC DA 2.7.1.41,The Plug-in TimeArray work well.
Guest over 1 year ago in PI Interfaces / PI Interface for OPC DA 2 Tell us more

the current OMF code sample only supports PI WebAPI (2019 and better) and we like code samples that support PI WebAPI as well as OMF Relay

No description provided
Guest over 3 years ago in Developer Resources / Sample Requests 1 Declined

Allow different host names and URLs for PI Web API

Our PI Web API uses a DNS. The certificate we use is only valid for the DNS alias, not the machine host name. So in our system, we have the need to use the host name for some pre-checks, and the DNS URL for other pre-checks. Can you please separat...
taterhead247 over 3 years ago in Developer Resources / PI System Deployment Tests 0 No status

Create Deployment Samples for Google Cloud Platform

As a customer utilizing GCP, it would be helpful to have a deployment sample created specifically for GCP. This would enable me to quickly spin up an entire development PI System on GCP within a few hours.
Ellery Murdock over 3 years ago in Developer Resources / PI System Deployment Samples 0 No status

OMF sample in Go language

Provided that Go is cloud-native, can be used for highly scalable solutions and is well-suited for web development, I'd like to see samples of using Go app as a web client for communication with PI Core/PI Cloud using OMF.
Guest over 3 years ago in Developer Resources / PI Web API Samples 0 No status

Polyline, Connector line and linked AF table custom symbol

Please add following functionality in PI Vision: Polyline Connector line Custom symbol to show linked AF table data This is really lacking for advanced work. Regards, Igor
igreguri over 3 years ago in Developer Resources / PI System Deployment Samples 0 No status

change Http code 101 message from "No Content" to "Switching Protocols" on PI Web API

Hi AVEVA Team we found the issue about PI Web API. Once a client making connection to PIWebAPI over websocket (open chanel), PiWebAPI response with "HTTP code 101 No Content" instead of "HTTP code 101 Switching Protocols" Can we change response me...
Guest over 1 year ago in Developer Resources / PI Web API Samples 0 No status

Device status tags do not show OPC DA server Invalid client handle errors

When OPC DA interface receives an "Server returned Invalid Client Handle" error, device status tags do not show that error and therefore potential situations where data is not being received by the interface are missed I would be good that device ...
asanzacedo almost 2 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

PI interface for OPC DAの配列型タグ対応

PI interface for OPC DAを配列タグ対応にしてほしい。東芝製DCSのデジタルデータの場合、状態を配列型で存在している(例:種別「PB8」、ITEM「LS1」の場合8ビット。種別「PB4」、ITEM「SS1」の場合4ビット)。この値を取得する際、1ビットずつ取得した後にAF演算で1つの値に計算している。対象全タグに対してこの処理を行うことは大変なので、interfaceのところで一度に全ビット取得し、1つの値として取り扱いたい。
kurokuro about 3 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

PI Interface for OPC DA and VT_ARRAY|VT_BSTR datatype

PI Interface for OPC DA has a plugin called "Time Array" to manage numerical arrays but string arrays are not supported. It would be a good improvement to develop this feature for string arrays.
Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 0 No status