srieger

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,…

Search Filter in MQTT Tags Working Correctly?

It seems to be ignoring slashes and auto-wildcard on spaces. You can see in this screenshot the tag path search does not match correctly. "BESSs/BESS 6/" seems to be converted to "*BESSs*BESS*6*"

How can I set time aggregation in Chart parameters?

I was reviewing the chart parameters documentation for the latest Axiom 24v. I noticed there was no mention of time aggregation. Is this available as a secret, undocumented parameter!?

Excel Add-In Missing API Token Option

I've been trying to connect through Excel. I'm on the same local network, have the admin client installed on this same machine and I can access the admin service and see the main historian machine.…

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