• PI on Cloud

    Hi,   We have a requirement to install and configure PI DA(High Availability), PI AF, PI Vision, PI Clients on separate servers on Cloud environment. Could any one suggest us the recommended environment for PI...
    last modified by Sumanth.Artham
  • ProcessBook Multiple Tags Long Period Data Extractor Tool

    I developed a ProcessBook based tool (PDI file with VB script) for extracting historical data from PI Server into CSV files with no dependency on piconfig.exe. The tool should be practically unlimited in the amount of...
    last modified by Meir
  • AF Tree View and Data Base Picker

    I am currently working on automating certain process in my AF Calc creation through ASP.Net MVC(.Net framework). Here users would be provided with a web form to insert details, to select certain parameters such as AF ...
    last modified by ShivaP21
  • Could please help to find PI SDK Function to calculate Tag Average timeweighted by using tag and date

    Could please help to find PI SDK Function to calculate Tag Average timeweighted by using tag and date
    last modified by bhusan
  • PIPointList.FilteredSummaries: Filter syntax

    Hello,   I need to call the method FilteredSummaries from a PIPointList but I'm not sure how to format the filter query. Here below my example:   string filter = "'sinusoid' <> 'OSIsoft.AF.PI.P...
    last modified by MassimoDossola
  • PI-SDK C# PIData.UpdateValue Type mismatch (HRESULT: 0x80020005 (DISP_E_TYPEMISMATCH))

    Hi, developers! I have some question about using late binding (PI SDK). I need to use late binding. I have no problem reading properties and its values of any PISDK object (such as PISDKVersion, PIPoint, PIValue) but ...
    last modified by EduPro
  • PI Web API  How to get multiple current value from batch?

    PI Web API How to get multiple current value from batch? I use this URL for execute batch https://host/PIwebapi/batch  This is request. { "1": { "Method": "GET", "Resource": "https://host/PIwebapi/stre...
    last modified by Thanawat
  • Upload and Retrieve PI Data Using Excel

    Hello, I want to manually add data to PI using excel. For example, record down times in an excel sheet and upload this data on PI server so that i can retrieve such data in future. I am currently using windows 10 and...
    last modified by donices
  • Problem with Javascript VM instance

    Hi, I´m developing an web app using PI web API, the problem is when I make too many requests, for example, if I make a request using sample data from a PI point from 1 week ago, the memory suddenly goes up to 80...
    last modified by Ricardo_Zevallos
  • White Paper - Using PI Data with MATLAB

    MATLAB is a language for technical computing that integrates computation, visualization, and programming. It is provided with a graphical environment where one can express problems and get solutions in familiar mathem...
    last modified by dng

    Good day. I request support since we have updated the version of the processbook and in doing so we have lost the option to access the macros and the visual basic editor, I would like to know if it has been left out o...
    last modified by Castillo1979
  • Working with Tables using the PI AF SDK

    Could someone point me to any sample code / examples of how to create a table in AF and then write to / read from this Table via C# or VB.NET.   Thanks   Chris
    last modified by Chris_Hawkins
  • iha to pi archive conversion

    Is there a tool for iha to pi archive conversion? I'm trying to convert the Proficy Historian *.iha archive file to the OSI PI format.
    last modified by Muwanguzi
  • PI WebAPI batch Request only returning 1000 objects

    var data = {}; // for getting all eventframes data["0"] = {    "Method": "GET",    "Resource": encodeURI(basePIWebAPIUrl + 'assetdatabases/' + DBWebID + '/eventframes?starttime=' + starttime + '...
    last modified by SahilG
  • Why Technical site is not accessible for me while I have PI developer membership?

    dear OsiSofet team,   Why Technical site is not accessible for me while I have PI developer membership? when I try lo login to myOSIsoft or old technical site, I get the below massage:   You do not have a...
    last modified by sherif.eisa
  • How to map the PI Tag to Element Attributes By Using PIWEBAPI...?

    Hello, I want to map the PI Tag to the elements Attributes by using the PIWEBAPI. Please suggest the steps or any reference will be appreciated..!!
    Ashif Sayyad
    last modified by Ashif Sayyad
  • AF Event Frame Static Attributes Cached

    Hi Everyone,   I'm having an issue with static attributes for an event frame not getting the most recent values. Here is what I am doing:   This is the test code:         ...
    Lonnie Bowling
    last modified by Lonnie Bowling
  • Comparing PI VISION and PI PROCESSBOOK, which one is more suitable for the interface development of factory production control?

    What kind of development method can make the interface more user-friendly, less difficult to develop, and which is more suitable for C/S or B/S?
    last modified by TianZhen
  • How to call the PIWEBAPI using NodeJs..?

    Hello, I want to get the response data using NodeJs in PIWEBAPI. Please suggest how to start for the same. sample code really appreciated..!
    Ashif Sayyad
    last modified by Ashif Sayyad
  • Help for Trend Cursor

    Good day. I would like to know if it is possible to eliminate the values of the signals shown by the cursors (red data in attached image), since I have designed a small app within the PI proccessbook environment, whi...
    last modified by Castillo1979