Log in to follow, share, and participate in this community. Hello PI Folks, I have to edit the security settings of 100k pi tags,need to add an identity,Is it possible to edit these tags in bulk periodically so the data archive server doesn't get loaded. For example -Edit 50... Hello Everyone!!!! We are getting data from OPC in "4-byte unsigned integer (VT_UI4) data type" and the same needs to convert in Int. I have tried the conversion in SMT with a different option but not getting ... To get the PI Asset Framework, the PI Analysis Service, and the PI Notifications Service to be redundant, OSIsoft recommends using Windows Server Failover Clustering. To get the PI Data Archive to be redundant, we use... I am trying to create new Attribute in our database. I must have done something wrong because I now get the message "Unable to apply changes: Cannot add Element 'PALMERTON' with UniqueID 'fa8ba9cc ... 3a6' ... We have got a request to provide access to a Group Managed Service Account (GMSA) both in PI Data Archive and PI AF, which will be used by a third-party analytics application. But we are not able to create a mapping f... How i can restore PI Primary server backup on PI Secondary server(new OS and same PI version's are installed on PI Secondary Server because secondary HDD got crashed). Please treat this as urgent. 我們是從事石化產業製造業，我們需要分析已經儲存在pi data archive裡十多年的資料，如何處理可以不影響線上pi server，亦可以用python做機器學習。我們想到的方法是將資料備份到一個空的sql server 然後再進行python分析，問題一: 請問如何將data archive 備份到sql server? 問題二: 是否有其他更便利的分析工具嗎? Dear, We are following a migration process from PI 3.4.375 32 bit (Rockwell historian 2.2) to PI 3.4.385 64 bit (Rockwell Historian 3.0) to Rockwell Historian 5.0. I know this is a Rockwell Historian but sinc... What we are looking to accomplish some way of knowing who posted/modified a tag value for a particular timestamp. I have an in line production system with 14 sensors that detect a break in production. I need to detect which tag detects the break first, going "true", then hold that data point location until the system, all the tag... Hello, I have been facing a performance problem with my analysis. Basically we have 4000 instruments that can be activated if their readings are above a threshold. But this activation must least for 24 hours a... Hi, I need to set up an analysis to run on all wind turbines in our portfolio. I am therefore using an analysis template in our most generic turbine template. However, for the analysis for each turbine I need... I have created an analysis to tell us how long a pump has been "running" within the last 24 hours. However the result is above the length of one day, and seems to be telling me how long the pump has been running for s... Like the question says: Do rollup analyses usually respect the compression settings (compdev and excdev)? I am asking, because for me it currently doesn't, and I just want to see if it is maybe a problem on my... Has anyone already posted about this Advisory? https://www.us-cert.gov/ics/advisories/icsa-20-133-02 1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor:... We are glad to announce the general availability of PE to Analytics Migration Utility. It is being released as an open source tool to aid you in converting PI tag based PI Performance Equations (PEs) to Asset Analytic... I am trying to install PI Web API 2019 in a server (different from PI System server). I get an error in the PI Web API Admin Utility about a requirement to migrate PI System. Can you give me any idea of it? Hi All, I have PI Buffer Subsystem 18.104.22.168 installed on application server. The PI Buffer subsystem is configured to buffer for Two Collectives. However pibufss is able to buffer lock tags on ju... Hello, I am currently administrating an "offline" PI-server - which has archive data from our DeltaV system but is not connected to the live system. I was planning to use the archive data to make some calcul... I configured some PI ACE Analysis and run it. How can I configure that analysis to run recalculation if one of the analysis tags will change his archived value?