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 Interfaces

    Showing 232 of 3181

    PI UFL to allow Modern mailbox authentication oAuth

    Microsoft is decommissioning POP3 authentication in O365 mailbox's, UFL requires to be upgraded to allow modern authentication methods oAuth to mailbox's
    Theo Giannacopoulos about 3 years ago in PI Interfaces / PI Interface for UFL 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

    Add new feature to allow PI Citect Interface to use the syntax [] to select an element of an array.

    The ability to address parts of an array via the Citect API will cut down the number of Citect variables that need to be created so that they can be collected by the PI Citect Interface. Allow the use of syntax [] to select an element of an array ...
    BrentonC about 3 years ago in PI Interfaces / Other Interfaces 0 No status

    Interface for Modbus output to 4byte (32bit) registers

    There are Modus supporting devices that feature 32bit single registers (e.g ROC800-Series). PI Interface for Modbus should be updated to have support to output to these 4byte (32bit) registers. Currently PI Interface for Modbus only has support f...
    Guest over 3 years ago in PI Interfaces / PI Interfaces for Modbus 2 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

    New start-up parameter /SYNC_TIME defining a floating-window during which the interface will keep a RDB table in sync with PI data archive

    The new RDBMSPI param:  /SYNC_TIME=rel_start_time,rel_end_time   for instance /SYNC_TIME=*-6h,*+1h When set, the interface: - after each execution of a query, which shall have the same "floating" window in its WHERE clause; for insta...
    Guest over 3 years ago in PI Interfaces / PI Interface for RDBMS 1 No status

    Accept the dd-mmm-yyyy format in the absolute time syntax for history recovery start and end times

    The PI Interface for RDBMS currently accepts the format dd-mmm-yy but not the format dd-mmm-yyyy for history recovery start and end times. The former format lacks the century, so the year is ambiguous. The latter format solves this problem and so...
    Kenneth Barber over 3 years ago in PI Interfaces / PI Interface for RDBMS 0 No status

    History recovery from multiple tags with one output tag

    I have a scan-based output point writing multiple PI values to the relational database as described here: https://livelibrary.osisoft.com/LiveLibrary/content/en/int-rdbms-v4/GUID-1A194D2B-388B-4FD7-8B82-D85EDDBBC572 I would like to perform histo...
    Guest over 3 years ago in PI Interfaces / PI Interface for RDBMS 0 No status

    Improved handling of PIBUFSS initialization

    We have encountered a situation where we were unable to write out-of-order data to PI through the buffer subsystem from an interface, apparently because the buffer subsystem was not yet fully initialized when the interface connected to it. Please ...
    Guest over 3 years ago in PI Interfaces / PI Interface for RDBMS 0 No status

    DNP3 Interface specify Class for scans

    Create some way to configure PI Points belonging to a DNP3 interface instance such that the interface only requests data for a single class (Class 1/Class 2/Class 3) and not all three? Essentially, an event scan that will request one specified Cla...
    Guest over 3 years ago in PI Interfaces / PI Interface for DNP3 0 Declined