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PI .NET Framework (PI AF SDK)
PI SQL Data Access Technologies
PI System Architecture and Design
RESTful PI System Access
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gajendra_konnur in PI System Architecture and Design6 years ago (Show more Show less)

How to use PI Event frame

Hi , I am exploring PI Event frame. I have configured below sample event frame as per the manual. I have given two attributes under the event framework (I have linked these attributes to sinusoid and sinusoidu tags) … (Show more Show less)

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jyi

(to jfouquet) 2 weeks ago (Show more Show less)

It's too bad that we don't serve the sweet example anymore! But the Example Kit can also be found in PI Square as well. Please see below for the list of available Asset Based PI Example Kit. Most, if not all, carry PI Event Frame now so you can pick one that's closest to your industry. Asset Based PI Example Kits

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Sayedul in PI System Architecture and Design1 month ago (Show more Show less)

Inventory management with QR codes

Hello. Can anyone give me any direction or share any helpful links to build a QR code based application? I want to scan QR codes to identify equipment on a gas processing plant. The mobile device in use will be a surface pro. After scanning the code it will communicate with the PI server and pull up relevant information. Any general guidelines… (Show more Show less)

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Sayedul (to tramachandran) 1 month ago (Show more Show less)

Although I am a noob in all these, I have some experience with Python. So the list was really helpful. I can't really tell you about the architecture at this point. We haven't even implemented the PI System yet. Will do soon. The application I mentioned is something we are planning to implement by the end of this year, at least the POC. So I…

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Ahlywog in PI System Architecture and Design2 months ago (Show more Show less)

Pibufss -cfg server status shows SendError. Buffer is filling up. How do I troubleshoot this?

The pi buffer is filled from an interface. The buffer is filling up and nothing is getting to the server. I've tried my normal steps, stop the pi buffer subservice, remove the pibufq_<server name>.dat file, restart the pi buffer subservice. This has always fixed the problem. It didn't fix it this time. When checking pibufss -cfg everything… (Show more Show less)

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vwolf

(to Ahlywog) 1 month ago (Show more Show less)

Hello Steven, Depending on the version of the PI Buffer Subsystem, queue problems may be fixed with different approaches. I always check the KBs so that I can be sure I'm following the correct approach. The latest version of the PI Buffer Subsystem is much more robust and should not get corrupted easily, but still, if you do experience an issue…

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jainc_paresh in PI System Architecture and Design1 year ago (Show more Show less)

PI WebPart 2013 SP3 could be installed on Sharepoint 2016

Hello Folks, Greetings for the day! Could PI webpart 2013 SP3 would be installed on sharepoint 2016 ? Thanks & Regards, Paresh Jain

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sajithgh (to bbernard) 2 months ago (Show more Show less)

Any update on this. Will pi webparts and datalink enabled excel webaccess web parts support in SharePoint 2016 having Office Online server https://pisquare.osisoft.com/thread/10825

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Roger Palmen in PI System Architecture and Design2 months ago (Show more Show less)

Extracting really huge amounts of data from PI, outside-the-box ideas?

Hi All, We all know there are several ways to extract large amounts of data from PI using PI Config or a custom tool using PI AFSDK. (The options basically here: How to write PI Data to files in XML format? ) But even these have their limitations. I've built some tools for that but i typically don't get near 1M events/second for a hostory… (Show more Show less)

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rborges

(to ernstamort) 2 months ago (Show more Show less)

Please don't. PI API is long gone and there are not significative performance improvements (when compared to AF SDK) to justify its usage.

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WolfgangSendl in PI System Architecture and Design2 months ago (Show more Show less)

Direct access to PI Archive Data in Tableau

How to provide a direct access to PI Archive Data in Tableau? How can we achieve this goal without storing the data in a separate Database.

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gregor

(to WolfgangSendl) 2 months ago (Show more Show less)

Hello Wolfgang, Please see PI Integrator for Business Analytics Overview for the recommended approach to integrate PI Data with Tableau. You may be able to utilize PI ODBC Driver instead but the way data usually is stored in the PI System isn't ideal for BI Tools. For this reason, the Integrator performs some data preparation (cleansing and…

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acote in PI System Architecture and Design4 years ago (Show more Show less)

Maximo Integration using PI Notification - Web Service Delivery Channel

Hello vCampus, As the title says, I'm interfacing Maximo (an Enterprise Asset Management) using the PI Notification 2012 on AF Servers 2010 R2. The initial intent was to go straight forward with the Web Service Delivery Channel (WSDC) that would communicate the notification event over SOAP directly to a specific WSDL web method (Maximo… (Show more Show less)

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cvallee (to acote) 3 months ago (Show more Show less)

Hello, Since this post helped me quite a bit,I wanted to add that as of today PI AF 2.9.5, it is not possible to use PI Notifications to POST to Maximo's web service because the header cannot be customized. There is a suggestion to do so here : Enable headers for SOAP and REST Web Service Notifications – Customer Feedback for OSIsoft & the PI…

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mvenchiarutti in PI System Architecture and Design3 months ago (Show more Show less)

how to get vendor system attributes for honeywell experion alarm and events opc server

hello, I want to configure specific attributes in OPC AE interface connected on honeywell experion alarm and events opc server. I didn't find in honeywell documentation the number to apply for VSA in my configuration of interface . Thank you by advance for your help Regards

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mvenchiarutti (to Eugene Lee) 3 months ago (Show more Show less)

Thank you Eugene, I'll check with my coleague. He is on the customer site. Manuel

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alanR in PI System Architecture and Design3 months ago (Show more Show less)

PI Ping tag value of 0

I have created a Ping tag for a interface node and it has a value of 0. I have checked the device status and heartbeat tag values of the pi ping interface and they are coming back with good values. Im just wondering does this value of 0 mean that it is OK? sidenote: I can ping the interface node from the pi data archive . Thanks,

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alanR (to Eugene Lee) 3 months ago (Show more Show less)

Thanks Eugene , for clearing that up.

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CarlosJerez in PI System Architecture and Design3 months ago (Show more Show less)

How can I run a php code from the PI WEB API?

Hi, I am looking for a way to run a php code inside the PI Web API, or to include a php part in the PI Web API. Is that possible?

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csawyer

(to CarlosJerez) 3 months ago (Show more Show less)

Couple things: If your goal is to mash-up PI data with your local data on your own web page, you should take a look at NGinX reverse proxies and write a PHP service that calls WebAPI and then your own data source and merges the results, or write .JS client code on your client Javascript page that makes the two individual calls to the reverse…

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