• support expiration

    What link do I use to find out when my support expires.   I have a logon but cannot seem to find when it expires. 
    created by TK-CofMH
  • PI Vision Custom Symbols Security Groups

    I have a custom symbol that writes data back to PI (Alexjj Manual Entry Symbol PI-Vision-Custom-Symbols/Community Samples/OSIsoft/manual-data-entry at master · alexjj/PI-Vision-Custom-Symbols · GitHu…...
    created by SPynenburg
  • PI Connector modify name of Point Source

    Hi, I'm trying to set up a PI Connector for OPC UA and need to set the Point Source name. However, I cannot find any documentation of how to do this. The default seems to be "OPC UA" but I need to set this to somethi...
    last modified by j36701
  • Whether UFL process date format values

    Hi Team,   Kindly let me know whether UFL process date format values?    Thanks, Mallesh
  • PI AF analytics value showing different values when Archived along with correct value

    I have created an analysis in AF. The result is saved to a tag. Now, the analysis in AF looks fine, the preview gives correct results (see screenshot 1). However, in the data archive this data appears along with diffe...
    last modified by ashish4187
  • Pi AF Arrays

    From what I understand, it is possible to use Arrays in Pi AF, but I sure can't get it working.
    last modified by JeffElzy
  • changing tags in a trend

    Why is it so hard to change a tag in a PI Vision trends?  In PI Process Book you can change a tag easily and and keep the colors that you had and the view that you want.   PI Vision doesnt allow you to copy...
    last modified by hotunga
  • Convert from list to IList

    I am trying to use the following function: RecordedValuesAtTimes(IList<AFTime> times, AFRetrievalMode mode) I have a list of AFTimes, how can I convert that to a IList in Python?
    last modified by Samantha.SanchezJ
  • Calculate Cumulative duration

    Hi,   Sebastien Raposo Gabriel Michaud-Verreault How to calculate cumulative run duration in PI AF?    Ex: A pump has ran for 0.35 hrs and it got stopped. Then again it ran for 0.15 hrs and it ...
    last modified by DURGAMALLESWARARAO
  • Stair Step Interpolation

    I'm pulling data through an OPC server into my PI database. Some of the values I want to trend as a stairstep visualization instead of a continuous interpolation. How do I go about accomplishing this?
    last modified by Jake_Crooks
  • offset question

    Suppose there are two OPCHDA interface instances, one with three scan classes, one with two scan classes. All of those scan classes have a frequency of 60 seconds. All deal with the same data type.  Are off...
    created by richardf1963
  • RtReports trends multiple scales

    Hi:   I am working with a report in RtReports and I would like to know some things about the trend settings. I have a trend with multiple data sources and I want to know if there is any way to edit the ranges fo...
    last modified by zgallisa
  • PI AF Notifications

    Any idea why Notifications will send an email to me, but not the other person subscribed? We are both on the same outlook exchange server. Both are work addresses.
    last modified by JeffElzy
  • Server Health Monitoring

    I want to monitor the health of server using windows performance counter.Could you please let me know which are important counters which we should not miss for monitoring server health. And should i consider below men...
    last modified by UmaSharma
  • Why are some ports configurable and others not?

    This KB article contains links to other KB articles about the ports that different PI programs use. Sometimes, a port is configurable, and other times, it is not. Why is this, and what determines if a port is configur...
    last modified by Kenneth_Barber
  • Issue with Event Frame Table in PI Vision

    Hi All,   I had a issue with the event frame table it is not showing the Start Time and the End time stay in progress in PI Vision. See Picture.   This situation is just for the users(clients) that cannot ...
    last modified by Giomar
  • web api configuration error

    The following errors were encountered during the installation of PI web API:
    last modified by LiXingui
  • UFL - Multiple sheets in a CSV File

    Hi community,   Question is how to configure one csv file with multiple sheets of data using PI UFL?    TIA, Roy
    last modified by RoyRobinJr
  • Questions about PI Adapters

    Where can I download PI Adapters? This link says that they should be available from the Customer Portal products page, but I don't see them. Are they available to customers under the existing Enterprise Agreement...
    last modified by Kenneth_Barber
  • Connector for UFL - REST Client Bearer Token Auth

    I'm trying to configure the Connector for UFL to get data from an external REST endpoint.  The endpoint uses bearer token based authentication.  Is this supported as a potential REST Client data source? ...
    created by jhartin