• PI Vision Sampled Data?  Is there a way to create a PI Vision trend of tag(s) averages over specified interval timeframe?

    I'm looking to create a time series trend of multiple tags that is averaged over a specified time interval.  Then export this data to excel.  Could do this using PI data link, but have not figured out h...
    last modified by garneson
  • Totalizer decreasing

    Hi All,   We have a Tagtot built in Analysis, which is surprisingly decreasing in value when the source tag shows a decreasing trend. My understanding is that the tagtot will build a time integral which should a...
    last modified by vankudrea
  • Reference from event frame to child attribute

    Hi, is there any way to reference a child attribute from an event frame? I have looked at the resources in Indirect PI point references, and the guide in this thread Asset Framework Tips and Tricks. Assuming extende...
    last modified by lilu
  • Moving AF from one server to another

    I will be moving an AF installation from windows server 2008 R2 hardware to new hardware running server 2016. I have upgraded the original AF system to 2018 and have AF 2018 on the new machine. Can anyone tell me is...
    last modified by VCampus-METCO
  • PI Processbook: Multistate for integer tags issue

    I want to use integer tag in multistate in Processbook. States definition based on tag intervals is: 0,0 - state1 1,1 - state2 2, 100 - state3 If I do this manually, in first step I define first state by...
    created by cyberterrorist
  • Pi Vison and X2O

    Anyone know how to get Pi Vision working with X2O? (Hopefully this is a valid question naming other software)
    last modified by JeffElzy
  • Using MUI impacts the date format in PI System Explorer

    Hi All, OSISoft has just released PI Asset Framework (AF) 2018 SP3 Patch 3 with a few interesting fixes & features. Unfortunately, in the newly released MUI Language Pack one very important fix has not...
    Moshe Sabag
    last modified by Moshe Sabag
  • Excel running into problems with PI datalink addin

    Recently, we observed that most of users in our organization complaining after Microsoft office 2019 upgrade while opening Excel to PI datalink 2019 below error message shown. If we click on NO then excel cr...
    created by Srijo
  • Multiple GUID's registered for Buffering

    Hi,   I am using PI Buffer Subsystem of version to send data to a PI Data Archive Collective. But the Buffer state is stuck on "Registered" and not being moved to "Sending data". I followed the below K...
    last modified by Yogitha
  • Visualization Best Practices

    Our Visualization Best Practices Team has been charged with documenting Visualization Best Practices. Visualization covers displays and reporting and multiple visualization tools (PI Vision, Datalink, ProcessBook, etc...
    created by pmckanna
  • PI UFL - variable csv

    I am trying to establish a UFL Interface for a Tab delimited file that: a) Has many sites (>80); and b) Possibly variable numbers / order of sites. The usual Field(3) = ["*{Tab}*{Tab}(*)"] would be quite unwield...
    last modified by gtranter
  • If statement

    I am trying to put if statements with multiple conditions using PI calculation Data. The goal is to have the statement goes to (0) if all the conditions are true, and it shall go to (1) if any is false. ...
    last modified by moalwi
  • Convert Exponential number to Decimal Number

    Hello Folk,   Greetings for the day!   Can some one suggest how to convert 1.1658440916E-08 to a decimal number 0.000000011658440916 using PI PE or AF Analysis.   I tried Exp function from PE & ...
    last modified by PJain
  • "successful connections"  different number on each server member of PI Cluster when I put pibufss -cfg

    Hi      I've set a n-buffering mechanizm on a Pi Interface machine with many types of instaces such: OPC, UFL, RDBPS, MODBUS. I was tesing the buffer subsystem (-bc stop, start, -qs, -health) and ...
    last modified by MARILLION
  • How to upgrade the AF SQL DB on AWS RDS

    Hi Community,   I am planning to upgrade AF server version to "PI-Server_2018-SP3-Patch-2" from "PI AF server 2018" and would like to understand the best approach to upgrade PIFD on RDS.   Before i po...
    last modified by Ashwin.Kumar
  • PI Notifications to SMS / Chat via Webservice call?

    Is anyone using the Webservice call functionality in PI Notifications to send messages to SMS maybe including Teams, Skype, or phone chat?  What were the challenges entailed here? 
    last modified by mbryant
  • How to hide sensitive info from public PI Web API instance?

    We're working on setting up a public piwebapi instance to share specific data externally, both with some web based applications and external entities. Besides exposing just the data we want to make public, we've not...
    created by CarlB
  • PI4BA User Activity Log

    In the Pi Integrator for Business Analytics, is there a place the Admin can view users activity with regard to creation of new views and updates to current views? 
    created by schennum
  • Power Pivot, Query & BI without AF

    Hello world,   We are interesting in using Power Pivot/Query/BI without having Assets ..straight from the Data Archive. We know it's better to achieve an Asset Hierarchy and then move on to Power applications b...
    last modified by Thomas_Antho
  • Industrial IoT time-series data engineering - a layered approach to data quality

    10-minute read   Data quality is a foundational prerequisite for data engineering in your digital transformation and data science/machine learning initiatives.  This is a "how-to"  for getting started ...
    last modified by gopal