• Copy pi vision graphics from test environment to production environment

    We have a case where we need to migrate PI Vision graphics created by one team to another environment sitting on a completely different network. The server names do no match also, and there is no connectivity from the...
    last modified by SaidAbdelFattah
  • Merging data from multiple tags

    Hi,   Is it possible to create a tag that is a combination of two or more tags?   For example, if I have 10 equipments running in parallel, can I create a tag that simply combines the 10 pressure readings ...
    last modified by ViniciusGoncalves
  • Constrained Delegation using gmsa on linked server object

    We have a sql server database on server SQLRSH.  I've created a linked server using the PIOLEDBENT provider.  I confirmed that the connection is valid when no delegation is needed (when running on SQLRS...
    last modified by siria0
  • Questionable data in BadVal function

    I've come across a behaviour in Asset Analytics that I'm having a bit of trouble getting my head around when using the BadVal function in an Expression analysis. The documentation states "For real and integer points, ...
    John Messinger
    last modified by John Messinger
  • PI Roadmap - where to find on new my.osisoft?

    I was a frequent user of the PI roadmap, but i can't seem to find it on the new site. Anyone any idea where to find?
    Roger Palmen
    last modified by Roger Palmen
  • PI System Roadmap???

    I was looking the other day to see what is coming in the PI System down the road and noticed that there is literally nothing on there beyond this quarter. I do know that there is some leadership changes happening now ...
    last modified by JimGavigan
  • RDBMS interface with table variables

    Hi,   Using the RDBMS v3.24.2 and MSSQL (not sure the version. If it becomes important I can check)   I have a query which uses a temporary table to generate a result set for a distribution strategy. The q...
    created by sahilp
  • Operationalizing analytics - simple and advanced (data-science) models with the PI System

    25-minute read   Audience for this lab Lab description Summary Exercise 1 – Feed dryer - golden temperature profile End-to-end data flow pattern Exercise 2 – Gaso...
    last modified by gopal
  • How to Troubleshoot Duplicate Values in PI Server via OPC HDA Interface

    We have PI data coming from SCADA server via OPC HDA interface. We found an issue that some of tags have redundant values. Below are the screenshots from SCADA server and PI server. The exception and compression are a...
    last modified by bluefish
  • Tag Values are Not Connect and Com Fail

    Hi Team, How can I check my interface is collecting data. Because I am gettiing tag values as Not connect and COM Fail respectively .Below is my scenario I have manufacturing site where Data is coming from Two opc ...
    last modified by PrasadPashte
  • Ubable to access KB article

    Hi Team, I am unable to access Knowledge based article. Please find attached snapshot.
    last modified by PrasadPashte
  • Navigation link in the Asset comparison table

    Hi,   I can see only 8 hrs (default) duration display when using the Navigation link in the Asset comparison table but actually I have created a 90d duration display. I can see 90d when using a normal navigation...
    last modified by DURGAMALLESWARARAO
  • Unable to open ICU

             When I am trying to open ICU I am getting below error. Please suggest asap.
    last modified by PrasadPashte
  • Tracking the time of a variable using filters in AF

    Hi,   We are monitoring the performance of 75 equipments and we would like to track the time that a measured variable (let's call it Var1) of these equipments stayed between its lower (LSL) and higher (HSL) speci...
    last modified by alan_jhones
  • Getting "Resize to show all values" in Excel

    I am using "Sampled Data" to call data with an adjustable Start/End time that is entered using cells. When I change these times, the output cells are updated.  However, if the array is larger than it was previous...
    last modified by kpfonten
  • EF based on user input

    piaf #eventframe pianalysis Hello Everyone,   I want to create an event frame where, when the process value lies in between a value range for more than 'T' hours (T is a variable which can be fed as an i...
    last modified by Smrutilipsa
  • PI Vision 2020 security

    Hi,   Sebastien Raposo As per PI Vision-2020, "Sharing Write Access To A Display Give other users on your team Write permission for a display so you can collaborate on the creation and maintenance of a dis...
    last modified by DURGAMALLESWARARAO
  • what's the ports in PI AF?

    Hello all , As the title , what's the ports in AF? And when ,how to use it ? Thanks a lot.  
    last modified by zhuhe
  • AF Element version update

    In order to maintain a version control in PI AF, we are creating new version whenever we are updating any static attributes, tags, calculation and Notification in PI AF. Its working well as we expected.   All th...
    last modified by VasanthakumarR
  • 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