• matlag@sh.itjust.works
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    4 days ago

    If it’s systematic, the whole thing can stay on a local controller. The question is about Ilternet connection, no one asked to get rid of automation.

    If it requires frequent changing due to factors outside of the store, I would also wonder what they’re doing with these.

    • rumba@lemmy.zip
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      4 days ago

      Grid spot pricing, Corporate hours management. Complaints from a store about the need to defrost a specific unit.

      All the stores hit a “cloud” server the manufacturer manages, letting a single corporate location call the shots on consumption. I also find it likely they can call up individual VFD’s and run diagnostics.

      Yes, since the dawn of refrigeration, we’ve gotten along fine without it, but I wouldn’t say it’s useless to have bidirectional communication because some idiot installers in cooperation with the idiot supermarket IT let the controller have a public IP or because the vendor didn’t think to lock remote manual defrost to a sane time limit.

        • rumba@lemmy.zip
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          3 days ago

          No money in letting the market chain self-host :)

          Presumably, the manufacturer would do better at updates and monitoring. That said, looking at where we are, i’m not so sure.

          • JcbAzPx@lemmy.world
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            2 days ago

            Presumably, the manufacturer would do better at updates and monitoring.

            LOL, good one.

            • rumba@lemmy.zip
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              1 day ago

              ok, a marginally bad manufacturer who has the client paying through the nose for monitoring an updates would do a better job than a grocery store chain admin.

              That bar is still apparently too high to reflect reality