I’m part of a project where the customer wants to ensure no lost data. So, it was proposed to have the following system:
I have never dealt with a system setup like this. I was hoping that people may chime in on if there is anything wrong with doing it like this, especially for a control system (maybe this is great for an office building - but what about automation??). For starters, does anyone know if this will even work? They are leaning toward this approach since they didn’t like relying on the tag splitter, as it doesn’t “catch” everything. They didn’t want cluster due to single point of failure, not sure if that is true or not. I think replication was out due to not being dynamic, having to initially setup up tables. So, if that’s true then historian wouldn’t work.
This is still in the design stage, so we have time to make changes if necessary. Appreciate any/all help.