• Extract Tag configuration which got updated/created during certain period

    Hi,   Kindly let me know how to extract Tag configuration which got updated/created during certain period. I heard it may be possible through SQL/OLEDB.    Thanks, Mallesh
    last modified by DURGAMALLESWARARAO
  • AF analysis not able to update PI tag

    Hello PI AF users,    I am trying to update PI tag (boolean or digital)  as per the output of analyses.  somehow, not able to write value. Please refer to the capture below:   Analyses Capt...
    last modified by JkJung
  • Hello, I'm trying to use PI notification service in azure server using sendgrid service.Able to authenticate to sendgrid SMPT server using powershell but while trying to test connection in AF getting below error. Hope you guys could help me in this issue.

    last modified by Vignesh.S.N
  • Link to PI Vision Display leads to the PI Vision Home Page / Embedded Display Doesn't Show Right

    Hello everyone,   I am trying to do two things:  1. Adding a link to a PI Vision specific display in a SharePoint, and I am doing the following:           <a href="https://Webs...
    last modified by Salam91
  • PI System Infrastructure Accreditation

    Even if I have completed all the courses for obtaining accreditation as a PI System Infrastructure Specialist, but I am not getting its certification. Can someone please tell me the steps or what more needs to be...
    created by k.ankush
  • buffer subsystem cfg Pi server state is remaining registered not change to sending

    Hello everyone I am trying since 3 days In buffer subsystem cfg Pi server state is remaining registered not change to sending And in watchlog of interface It is showing APIBUFFER: Unable to open shared memory buffer ...
    created by VANDAN
  • PI Count Issues

    I Can't get the following PI Expression to count correctly.   If PrevVal('3ZN1:B52.CIN','*') = "Normal"  and TagVal('3ZN1:B52.CIN','*')= "Firing" then 'U3_SHOCK_FIRING_COUNT'+1 else 'U3_SHOCK_FIRING_COUNT' ...
    last modified by SOtto
  • How to get just short date from AF analysis

    hi All, All Things PI - Ask, Discuss, Connect I'm working on a cumulation which executes only if few conditions are meet. I want the date when cumulation has run . Timestamp(attribute) is giving Date along wit...
    last modified by Supriya_Birajdar
  • Why is my PI AF Analysis not working ?

    Hello, I'm facing an issue with an AF analysis. I have set up a calculation. the calculation worked well for a while but stopped working at some point for a reason I don't understand. The thing is that I can still ba...
    last modified by benoit.stalder
  • Divide Two Columns in Select Statement Using Table Lookup / Asset Framework

    Hello every one,   I have a table in the library in PI Asset Framework,  I am creating an element template, adding an attribute template where I want to divide two columns of the table.  Can anyone he...
    created by Salam91
  • PI Server Name and IP Address change

    Hi ,   Im currently building new dev and prod pi servers, which will have all the existing functionality of the current dev and prod servers. When im finished the client wants to change  the ip address and ...
    last modified by alanR
  • Analysis Recalculation ignores PI Point Compression settings

    I had another post up asking about something related to this, but I keep constantly hitting this roadblock a million times and it is driving me mad. I simply can't believe that this is in any way working correctly or ...
    last modified by ChristophRose
  • Quantifying tank level change when increasing

    I am trying to determine how much the level in my tank rises each time it increases. I would like to do this over a long period of time, so I do not want to do If statements on datalink to see if it increases, and the...
    created by noah2burchell
  • unable to show pi datalink toolbar

    I have just installed PI Datalink 2017. When I open Excel 365 and look in the options to include the PI Datalink add-in, it's listed and I can put a check in the box, but no PI datalink Tab is visible. Suggestions for...
    last modified by proberts
  • PI Builder Analyses Being Stopped By Input Trigger Error

      I am trying to pull templates using PI Builder (I only have "AnalysisRuleConfigurationString" checked), but the operation terminates prematurely with this error. Every other error I've seen gives you the optio...
    last modified by sebastian.valencia
  • Pi Vision - Multistate - Color changes

    Pi Vision - MultiState - Can't change colors due to so many values. I apologize for all the pictures, but I wanted to emphasize all the values. Hopefully I posted in correct forum area too.
    last modified by JeffElzy
  • Another NOOB question

    Why is it that sometimes PI Tags I create in PI AF as an Attribute just refuses to create, sometimes taking many tries of deleting the attribute, re-creating to get it to create? Is it something I am doing? Or a serve...
    last modified by JeffElzy
  • OPC UA server redundancy

    Hi,   How does the Connector manage the server redundancy?   I have a pair of SCADA servers which are configured as a hot-redundant pair from the SCADA perspective, but the OPC UA config (outside of my con...
    last modified by sahilp
  • Pi AF Counter

    I'm new to PI AF, started learning last week.  I'm trying to count how many times a tag value equals a certain value. I tried creating a simple counter, but it keeps giving me calc failed.   1. Checks the...
    last modified by JeffElzy
  • PI AF Template Attribute

    So, I am creating a template to be used for up to 8 different Units, it will include pulling values from existing Pi tags, and creating 3. The 3 tags to be created cannot be named the same, same attribute name, becau...
    last modified by JeffElzy