Damon Vinciguerra
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Regex Modifiers
I was traipsing through a Canary system I inherited and found a Model Rule with a match field of (?i)##1$ I did not know you could do regex flags like that! Can you use any of the .…
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Allow 0 time Events
There are often cases in which you need to capture an instance in time. The current example, every time an integer changes, we want to know (and report) what the value was and what it changed to.…
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Allow renaming of machines in Diagnostic tags
I have a client that has a number of sites. They all have DeltaVs, and in every single site the OPC DA Collector machine is called APPS01. Which is not good for Diagnostics tags.…
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0 Time Event
This might be the wrong question, but is there a way to create an event that is 0 seconds long? Background - we have a use case where valves can direct product to one of 4 tanks.…
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Support redundant OPC UA servers
OPC UA standard allows for two or more OPC UA servers to be set up in a failover set. Basically, there is a primary OPC UA server that is serving data. And a secondary standby server that is not…
I think there was a breaking change somewhere in the 24s.…