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Calculation Scheduler
Similar to "Scheduling Blocks for Calculations". I have a calculation that runs once per day. The calculated values need to be editable via the API or Data Entry Widget.…
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Forward data to another historian
The mirror functionality was discontinued and Steve Mason proposed this a "proxy configuration that can forward the data along to another historian." What is that exactly?…
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How To Create an Automated Report in Axiom (version 24)
Automated Reports allow the user to send a screenshot of a specific chart or application at a specific time of day, week, or month. These images are stored as PNG files and can be sent via email if…
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CanaryEvents.sqlite - Is it being purged?
Hello all Is the CanaryEvents.sqlite being automatically purged? Or would just keep growing indefinitely? Any ideas about what size is considered a limit to evaluate and purge (and how to purge)?…
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How to Add a Custom Logo to Axiom's Loading Screen
The following steps can be taken if wishing to add custom images to the loading screen after a user signs in to Axiom. Configuration Place the custom image(s) in %Program…
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MQTT Collector tags not loading
Hi Canary Team, Ken, using the MQTT collector on V25.1 and V25.3 several collector groups don't load their taglist. The tags however are subscribed and filtered, but never loaded in the admin center.…
- Acknowledged
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OPC DA tag Import
I have a system with 5000 tags and will be connecting Canary to this system via OPC DA. I have exported the Tags from the source and I can/have configured them how I want them to be stored as well as…
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Errors detected in Messages - v24
Hello, We're detecting the following messages in the logs. It's not causing us issues, as reports seem to be working, but sharing in case something is going on... Thanks
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Axiom - Custom Header Text indicating Environment
Hello! Has anybody implemented such customization (if allowed), where Axiom portal displays a text indicating which environment one is connected to? I know, URL's help,…
- Answered
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Prevent a user to create charts/applications
Hello, Is there a way to prevent a user to create Axiom reports? I can see there are options to deny access to views (but prevents the user to open reports on views denied) and deny access to Read…
- Answered
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Linked Tags (version 24)
Linked Tags are 2 or more tags that may exist in different (or the same) DataSets which the user wishes to link together to create one single data stream of history.…
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Advise mode for OPC DA Collector
More efficient than Poll mode for large number of tags
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How to Add an OpenID Connect Identity Provider (version 25)
By default, Canary uses Windows AD for user authentication; however, Canary also supports OAuth 2.0/OpenID Connect. This gives end users alternate options for signing into Canary's application tools…
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Planned Development
The following features are on Canary's short term roadmap for development. Ideas and feedback for other development items are welcomed in the FEEDBACK section :-) Calcs & Events:…
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Display information of data entered/modified in a data table (or other control)
Hello, I have an scenario where an operator may want to override an existing value captured from the process unit (or even add a new value). I'm trying to understand if there is a way to present in a…
- Answered
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SaF Reconnected Email
Every now and then we get this email alert. I'm told it is because the Sender at the source lost contact with the Historian SaF. The data is still buffered locally and does come in eventually.…
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Axiom authentication
I'm looking for a way to disable "Active Directory" login on the Axiom web interface(for Internet security), but leave the option available on the server for the "Canary Admin" application.…
- Answered
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Highlight asset it rule definition
When you’re creating a View match rule, under the pattern it will bring up the first tag that matches. And if you hover over it, you’ll see any capture groups you configured.…
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Release V25.3.1
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v17.0 MSI: Wix v1.14.2 Released on: 8/11/2025 If .NET Framework 4.7.1 or greater is not present on the system,…
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Identity Tile (version 25)
Total Users – total number of internal Canary users created within the Identity service Active Users – total number of Canary users who are currently logged in to a Canary application (Canary Admin,…
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Identity Tile (version 25)
Total Users – total number of internal Canary users created within the Identity service Active Users – total number of Canary users who are currently logged in to a Canary application (Canary Admin,…
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Axiom Tile (version 25)
Active Users - number of users connected to Axiom Active Sessions - number of open sessions CPU - amount of CPU the Axiom service is consuming License Users - number of Axiom licenses in use License…
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How to Disable Uncertain Quality Displays (version 25)
By default, Axiom will dim a control on an application or draw a dotted line on a trend chart if the underlying data has an Uncertain quality. If wanting to disable this functionality: Open C:…
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Best Practices for Importing Historical Data from CSV Files
I’m planning to import a large number of CSV files containing historical data into our system. To ensure a smooth process, I’d like to understand the best practices for this import.…
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