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SAF Import Fails with Datetime Conversion
Hi, I have been trying to import a CSV to create some local data tags for use with the data entry tool in Axiom. However, every time that I drop the CSV file into the directory folder,…
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Data Entry Tags showing NoData for most recent Values
Hello, I'm having a problem where my tags that contain values from a data entry box show NoData when trying to display the most recent value in a Value Box.…
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Scheduled Report Management
Hi, Is there a way to view and edit scheduled Axiom reports , and the details of the chart/application and the user? I have many errors in the logs, all presumably from scheduled reports created by…
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Event Aggregate Value
Can you provide a list of all the event aggregate properties that are available to use in the email notifications for an event: I have end email notification template setup like this:…
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Safe Direct Modification of MQTT Tag SQLite DB?
Can we safely modify the MQTT Tag SQLite database directly with proper precautions? We’re looking to implement a script that processes a CSV file of tags that need to be historized or removed,…
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Ignition - Backfill data from SQL database
We are hoping to use Canary historian for our existing Ignition system but are concerned about access to our existing data. Does anyone know if there's an accepted way to backfill existing data from…
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Count Daily events
I have a system with a tag that produces 3 values: UP DOWN NoData And I want to count the number of times (within a day) the tag value switches from UP to DOWN or from NoData to UP.…
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Historian Raw Float Precision
Hello! We are trying to understand why we are observing a lack of precision in our raw float values. Our data source is Ignition with Cirrus Link MQTT. In most cases,…
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ReadAPI Multiple Aggregate Methods & Return Format
I’m wondering if the getTagData2 API method can return a list of tags over the same time interval but with different aggregate methods. Axiom seems to handle this,…
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Possibly to convert/change data types?
We've implemented our pilot site with Canary using MQTT Collector and noticed that many tags are classified as I8 when they could be I1 or I2. These data types are defined in our Ignition system.…
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Canary Admin Default Target
Hi, I have the Canary Admin Client installed on my laptop, without the Admin Service. 99% of the time, I need to connect to the Historian node and the rest to a fleet of S+F collectors.…
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Efficient querying for calculated interval data
We have a calculation writing 11 tags every 5 minutes to it's own dataset for our BI team. Since the historian is write-by-exception only, when querying this 5m data,…
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Basic web API usage
I'm trying to write a little tool to put data into Canary tags through the Web API but am hitting my lack of knowledge on such things. Looking at the endpoints in the Identity tile,…
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Dataset storage questions
I'm trying to understand how Canary 'knows' what tags it has. As far as I can tell, if a collector sends data for a tag name then that tag is created in the relevant dataset file for that day,…
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EventTable Download Option
Hi, I have created some event calculation and made some Event Properties to be calculated when the event trigger. Is there any option to send the event report to client with event property data.…
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Mapping Windows External Groups to Canary Group v24
We've installed a new v24 Canary server and I'd like to know if there is a way to map our existing Windows Groups to Canary Groups in Identity ahead of time? I was able to map one that I belong to,…
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Automatic sign in to Canary Admin when authenticated to Windows AD
With our v23 Canary install, launching Canary Admin while logged into our AD it automatically authenticates us to the app and we're not prompted to sign in.…
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Rollup calculation syntax
I'm trying to create a rollup calculation but I don't really understand he syntax and I can't find any examples. I have a virtual view with these asset types: one Company, with multiple Sites,…
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Asset hierarchy definition help
I have a dataset populated by a CSV collector and I am trying to create a virtual view to put the tags into an asset hierarchy. The tag names are of the form CsvTag.<site>.…
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UFL collector fails to start
I have installed the UFL collector, following https://helpcenter.canarylabs.com/t/m1y8gkj/how-to-configure-the-csv-collector-version-24 but after installation, the install folder looks different:…
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Calculations stuck in Backfilling
I have several calculations that are stuck in 'Backfilling' and never go to Live Mode. This obviously means calculations that depend on them can't start.…
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Connecting v23 and v24 historians via Remote Historian View
We currently have two Canary servers, one v23 and one v24. Is it supported to set up Remote Historian Views on each server so that the Axiom instance on each can access the Views from the other? Or,…
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Continuously repeating "Validating File"
In our Messages log I'm seeing repeated instances of historian files trying to be validated, then terminated, then validated over and over. After it churns for a while,…
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Replacing NaN in ValueBox calculation
I'm looking for an easy way to replace NaN as displayed in a ValueBox when the underlying calculation is NaN. I was trying to use the Value Transform using an if statement,…
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Button or link to a specific page within another application
I see that a button can link to another Axiom application, but I want to go to a specific page within that application rather than just the first page. Is this possible either with a button or a link…
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