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Schema (version 23)
Canary exposes 9 tables to query against: aggregates assetinstances assettypes assettypetags currentdata data tagproperties tags views aggregates Returns the name and description for each aggregate…
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Release V23.0
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v17.0 MSI: Wix v1.14.2 Released on: If .NET Framework 4.7.1 or greater is not present on the system,…
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OPC Collector Tile (version 24)
Sessions - total number of sessions configured Groups - total number of groups across all sessions Tags - total number of tags across all sessions Logging - total number of tags that are being…
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OPC UA Collector Overview (version 23)
The OPC Collector currently connects to OPC UA servers for logging UA data into the Historian. Status Screen (Session Level) The 'Status' screen contains information for all sessions configured…
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Ignition Tag Latency in Canary Historian
I'm currently having issues with canary reading the correct tag values. I previously had this working at one point in time before all my servers got reset.…
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Can I use a tag property as a limit line value in a trend chart?
I am reading some into Canary. Each tag has a Special Limit & General Limit value. I want to use these values as limit lines in a trend chart, bar chart, value box etc within asset cards.…
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Application Grid Based on String in Tag Name
We've recently been using historical data to develop regression models of certain parameters. Once we've developed those coefficients and intercepts, we combine them into an equation that produces a…
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Example for using continuation in /getTagData response
I understand what the continuation property is for, but I’m unable to find any practical information or examples on how to use it. I sent an aggregate request to canary,…
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How do I use Continuation field in /getTagData response?
Hello, I am doing a rather large aggregate query against /getTagData which exceeds the maxSize of 1,000,000. The continuation property has a primitive array of three date times in it with no…
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Configurable Axiom Report Timeout
Right now, the maximum amount of time allowed for an Axiom report to load is 2 minutes. If it takes longer than 2 minutes to load, we receive an error message, and the report does not send.…
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Allow for Additional Certificate Find Types
Right now, Axiom only allows for two of the possible X509FindTypes when configuring Axiom to use HTTPS. It would be helpful to be able to choose FindByTemplateName as the Find Type instead.…
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Data Entry Question
I know Axiom is capable of data entry, I wanted to know the capabilities I wanted to make a data entry form on Axiom where operators enter a number for lbs of scrap and have the time and date…
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Can Canary Historian Server software components run as docker containers?
Can each of the components like Receiver, Calc Server, Event Server, Axiom Core run in docker containers and communicate in a stateless fashion?
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How to Configure a Proxy Server (version 23)
A proxy server may be needed when a stream of data needs forwarded through an intermediate level in the network, such as in the Purdue Model shown below where there is no direct path from Level 3 to…
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How to Configure the OPC UA Collector (version 24)
Begin Logging OPC UA Data Use the OPC Collector module within the Canary Admin to create and manage OPC UA data collection. Within the OPC Collector, tags are organized into Groups,…
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How to Configure the OPC UA Collector (version 23)
Begin Logging OPC UA Data Use the OPC Collector module within the Canary Admin to create and manage OPC UA data collection. Within the OPC Collector, tags are organized into Groups,…
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Release V22.2
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v16.0 MSI: Wix v1.14.2 Released on: 11/1/2022 CRC-32: 8ea7206b MD4: 5c07b1c904ed8eab7787c923067bbcfe MD5:…
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Release V22.2.1
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v16.0 MSI: Wix v1.14.2 Released on: 11/14/2022 CRC-32: 0f0c5fdb MD4: edf8f1e70787045a49767e13f0cf86bf MD5:…
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Release V22.3
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v16.0 MSI: Wix v1.14.2 Released on: 12/19/2022 CRC-32: 4dccb782 MD4: 9786c4b1c20dd356f72eb48c2588a520 MD5:…
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Release V22.3.1
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v17.0 MSI: Wix v1.14.2 Released on: 3/2/2023 CRC-32: 9567eac5 MD4: 98a1378e85d88d7278928a33e748c65a MD5:…
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Release V22.3.2
REQUEST UPGRADE Built on Windows Server 2019 Standard MSBuild v17.0 MSI: Wix v1.14.2 Released on: 4/24/2023 CRC-32: 00973f09 MD4: 14ba9d9e67f1f1019e03e1e85b1b7957 MD5:…
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Architecture Question
Multiple industrial sites with occasional network connectivity issues Multiple legacy control systems in place, all support OPC Business users want to see some process tags in a cloud BI system…
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Canary as Site Historian vs others (Ignition, OSI PI, AWS)
For a Site Historian requirement, I am exploring the historians available in the market and understanding where each Historian fits well. Can anyone throw light on the following questions?…
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MQTT Collector Overview (version 22)
Within MQTT, the MQTT Collector acts as a "subscriber", consuming data from an MQTT server (or broker) to which devices "publish" data to. Currently, the collector supports two message types:…
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Store all TVQ
Hello I have a use case where each new value coming into the historian is a unique sample. Sometimes two sequential values might come in that are identical but they are still from separate samples,…
Welcome to the community!