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Have Axiom folder security be like Tag Security
Tag Security is great. I love it. It makes sense. Axiom folder security is tough. Folder name fields are free form. It assumes you know the 3 root folders are a given.…
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Bulk Edit ACLs
In Admin>Identity, there used to be a handful of ACLs and it was easy to update them. Now, with an ACL for each tile, there are dozens. When I set up a new system,…
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Why do I lose the properties when a new hdb is created?
I noticed that when someone stopped and started the OPCUA collector to add more tags into the dataset, and as a result created a new hdb file with todays date and the time at which this happened,…
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Auto Scale Sometimes Doesn't Scale Right
I've never had an issue with the Axiom Auto Scale before. It still mostly works. I have one situation where it doesn't seem to be working. You can see in the image below I have a tag that ranges from…
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Add "limit" option to data table for color coding
Value boxes have a limit option we can use for color coding. It would be nice if the data table control offered the same option. I'm working around it with value boxes but that takes more work and is…
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Bar Chart Question! V25.5
How do I configure a bar chart to only show the current values of the selected tags? I'm thinking a special combination of AggregateInterval, AggregateKind, TimeDuration, and TimeStart.…
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Axiom Sign in with Azure failing: Version: 26.3.0.26147
Good Day All, We have a new issue that has popped up. When users are attempting to log into Axiom via the "Sign in with Azure" option, they are getting following....…
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Event Properties missing from Events Table (V25.5)
Good Day All, I have created an event that is triggering start and stop just fine. I've created multiple properties in the event that calculate some max and duration of temperatures.…
- Fixed
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Connecting Canary to Power BI (version 26)
The Power BI Add-in was introduced in v26.2. If needing to connect with Power BI using the Read API in a previous version, see Connecting Canary to Power BI (version 25).…
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Access Views API via Axiom Script
I had a use case where I wanted to get the property of a set of tags and vary how I handled them based on that property value. I couldn't find any documented way in https://axiomscripting.canarylabs.…
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v24 Excel Locked if user doesn't authenticate
If a user opens an Excel v24.0.1 workbook, or opens a new workbook and interacts with the Excel Add-In, it will open a browser. If the user closes the browser without authenticating (not knowing what…
- Acknowledged
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Aggregate List (version 26)
Aggregates According to the OPC Foundation, aggregates "are methods that summarize data values. Common aggregates include 'average over a given time range', 'minimum over a time range',…
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What happens when restarting Store and Forward
Here's our situation A: Data Collector Computer(CSV collector) -> Store and Forward A sends data to computer B B: Historian Computer receives data through Store and Forward Between A and B,…
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How to Configure the CygNet Collector (version 26)
The CygNet Collector connects to the CygNet VHS to log Facility and UDC combinations as tags within the Canary system. As Canary's U/I for the Collector only provides status information within the…
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V26.5 OPC UA session/group tag limits
I was experiencing the same OPC UA collector UI performance issues described here. V26.5 is a HUGE improvement to my current workflows. Please pass on my thanks to the dev team.…
- Answered
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OPC UA Collector performance issues
I have a problem with the OPC UA collector. I am reading data from KEPWARE KEPSERVER OPC UA server. I have an issue with the OPC UA collector — it often freezes.…
- Fixed
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API Returns duplicate offset during fall-back DST transition
Version 25.5.0.25325 The first 1:00 AM bucket (01:00–02:00 EDT, UTC 05:00–06:00) occurs before the transition and should carry the -04:00 offset. Per ISO 8601/RFC 3339,…
- Fixed
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Linked Tags (version 26)
Linked Tags are 2 or more tags that 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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Release V26.5
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v17.0 MSI: Wix v1.14.2 Released on: 7/6/2026 If .NET Framework 4.7.1 or greater is not present on the system,…
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Write api support for events
Extend the Write API by adding an endpoint for creating and editing events and properties, in addition to TVQs.
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How to Add an Okta Identity Provider (version 26)
By default, Canary uses Windows AD for user authentication; however, Canary also supports OAuth 2.0/OpenID Connect. This gives end users alternative options for signing into Canary's application…
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Data Logging Paused after Hard Shutdown (v26.3)
Starting in v26.3, SaF data streams are automatically paused when the Historian experiences a hard shutdown. This is to prevent data from being stored in the previous file if the current file is…
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Canary Admin - Version Check
Hello, When evaluating and testing newer releases of Canary it would be nice to have the Admin perform a version check. If you are trying to access a historian or other system that has a different…
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Recovering from a Hard Shutdown
Anytime the Historian service is unexpectedly shut down, there is a potential risk of file corruption when an HDB file is open for writing. When this happens,…
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Option to show message at top of all Axiom applications/charts such as before or during upgrades, when there is a known issue, etc...
We aren't sure how feasible this is (especially if the historian is down for an upgrade or something) but it could be helpful if there was a way for an admin to put a message on a banner at the top…
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