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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Search results: PI Interface for OPC DA

    Showing 24 of 3181

    Store bad quality from OPC server

    Enhance the OPC DA Interface to store bad quality values from his OPC Server in PI, so that the values, timestamp and status from bad quality data are saved in PI.  Note: This was previously Enhancement 114636.
    Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 2 No status

    OPC interface retries sending InstrumentTag/ItemID to OPC Server

    The idea is to have PI Interface for OPC DA/HDA to be able to send again Instrument Tag/Item ID after a configurable time when OPC Server is not able to resolve it (AddItem failed). This would be a workaround for an OPC server issue and would help...
    Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 3 No status

    Store an OPC Server's "VT_EMPTY" Data Type as a "Bad" in PI Data Archive

    When there is a problem within an OPC Server, some Items receives "VT_EMPTY" data type values. PI OPC DA Interface ignores this information, and in PI Data Archive present to users and applications the last valid value - that might be incorrect.
    jmalmeida 8 months ago in PI Interfaces / PI Interface for OPC DA 0 No status

    Support for the VT_UI4 data type

    As a PI System User I would like to archive and analyse VT_UI4 data using the PI System.
    Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

    Enhancement for Advise tags to poll  OPC server when Excmax expires

    Currently, when an advise tag does not get a value in an ExcMax period,  the interface will send the same value to PI over again without going to the OPC server (assuming that the OPC interface has not disconnected from the OPC server during ...
    Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 3 No status

    PI OPCtoCSV Tool: Filter by OPC ItemID

    The PI Interface for OPC DA is packaged with the PI OPCtoCSV tool which extracts all OPC Items. It is possible to filter the items by subbranch like the PI APS Connector for OPC DA interface, but unlike the APS Connector, it is not possible to fil...
    Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

    Subsecond Cropping for Improved Timestamp Handling

    The OPCDA interface currently can only handle subsceonds by ignoring them as mentioned in "Ignore Subsecond Timestamps" under PI Interface for OPC DA - Data Handling settings. However there are use cases where users would like to simply limit the ...
    Mohammed Shahin about 1 year ago in PI Interfaces / PI Interface for OPC DA 0 No status

    PI OPCtoCSV Tool: Subbranch filter depth

    The PI Interface for OPC DA is packaged with the PI OPCtoCSV tool which extracts all OPC Items. It is possible to filter the items by subbranch however it recurses all sub-subbranches. We have an OPC server with around 20k items that we read into ...
    Guest over 3 years ago in PI Interfaces / PI Interface for OPC DA 0 No status

    PI interface for OPC .. UA

    it would be useful to have an interface that can connect and retrieve data from OPC UA server. it will help to avoid using any additional software for "downgrading" the protocol to OPC at client side.
    ValterFostini over 3 years ago in PI Interfaces / PI Interface for OPC DA 2 No status

    PI Interface for OPC DA bitmask plugin with float data type

    PI Interface for OPC DA has a plugin called "Bitmask" to extract specific bits from regular OPC values that are of type Int (i.e VT_I2 / VT_I4 / VT_UI2) but other data types such as floats are not supported. It would be good to have Float data typ...
    Guest about 1 year ago in PI Interfaces / PI Interface for OPC DA 1 No status