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Setfocus
I have 20 Textboxes lined up down a screen that operators enter data into one and then have to click on to the next so on and so on. How can I make it where they can down arrow or enter to get to the...
View ArticleCreateing Totalizer tags from Instantaneous flow points
I am a new PI administrator and need assistance in creating tags to calculate total flow in a 24 hour period using an instantaneous flow meter and calculations. Once these tags are created, I would...
View ArticleFitAll
I'm looking for a VB Code to display full screen when the file is opened. I tried using this code: Public Sub Display_Open() Dim Display As Display Set Display = ThisDisplay Display.Zoom...
View ArticleSorting Data from the same tag In PI
Hello, I was wondering if it was possible to write a module in PI to enable me to seperate data based on viscosity, temperature, or other variables? Through this particular unit there are various...
View ArticleTool for OPC DA/HDA
Hi Folks, I am looking for a OPC tool which can perform the following functions. Please share your ideas! 1. Able to read the configured item in the OPC DA/HDA Server and save the configuration...
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PIPROPERTIES IN MODULES IN PIACE CALCS.
Hi, We are trying to pass properties in module database in pi ace calculations, but during debug error is coming as piacebifunction.vb file not found. I have attached vb.net code screenshot with error...
View ArticleNested Performance Equations
Hello, I am fairly new to PI, and I am brand new to the forums. I had a question regarding PI Expression and datasets. I am working in PI ProcessBook. Currently, I am working on monitoring data...
View ArticleRetain tag name & history but change from scanned to calculation tag?
Is it possible to "convert" a scanned PI tag to a calculation tag? For example, I have a PI tag called FC1200S. It currently scans a DCS system and has an instrumenttag=FC1200S.PV. This DCS tag...
View ArticleIterate through Dataset
In a Processbook display, I have created an ODBC dataset. The dataset contains approximately 10 columns and 10 rows. I would like to have all of the information in the dataset displayed in a listbox...
View ArticleSend notification by email on limit detection using VBA in process book
Hello all, is it possible to send notifications by email on limit detection using VBA in process book ? Thanks in advance for your help.
View ArticleLinear Scaling
Is there some way implementing Linear Scaling (Shown below) on Raw values received by PI OPC Interface? I understand we can make use of PIPE but I am looking to do it at interface level...
View ArticleAverage calculation for daylight hours
I'm working with data from a solar farm; so many of the point values have values that are useful only during daylight hours. Since points are sampled continuously, when the sun's down we get zero...
View ArticleTagTot as event-weighted. Is it possible?
Hi. I need to sum some values in a period in expression. So, I'm using the TagTot function like this: tagtot('my_tag', 't', '*') In this period my tag has this values: 30-jun-14 01:00:00 1500...
View ArticleConnecting PI Processbook with SQL Server Automatically
Good morning there! Is there any way to immediately sign in to a protected database when opening a PI display? Right now I have PI Calculations performing sql queries and pulling back specific TOP...
View ArticleUse PIAdvCalcVal in .net application
Hi, I'm looking a way to use PIAdvCalcVal function from PI Datalink in my .net application (C# or VB.net) is there any similar function for this? Please help me to find this out Thanks in...
View ArticlePi Notification NOOB Question
Good morning all, I am running a HP GEN 8 server, with Windows server 2008 R2 OS that was setup by out IT team This is a basic install of a Pi system with Pi Notifications. Everything is installed...
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FindEq Two Events
Hello, I've attached a picture that may help. In my system, there is one temperature that is not available in PI. Therefore, I take samples throughout the week (time is random). Every other...
View ArticleSpecs line on a trend
How can I include two straight lines (Upper and Lower Spec) in a trend? I want to see full range of the variable in the trend and not limited to my specs. I want to track for how long was the variable...
View ArticleOut of order events
I look at the "Snapshot and Archive Stastics" tab in SMT everyday. The count was ~550 (for archive) and kept increasing by couple of tags everyday. I checked the tab this morning and the count showed...
View ArticlePi Web Services and WebParts
So, I am trying to play around a little with Web Services (installed) and adding them to WebParts. I have added the .wsdl file URL in the Web Service Data Sources in WebParts Admin, and that shows me...
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