Ignition uses the NJ Driver and FINS/TCP to read Omron PLC's tags, which are slow to read

Hello sir~~
when I use ignition NJ Driver or FINS/TCP to read Omron PLC tags, the reading speed is very slow. When values of tags in PLC change, it takes 2-3s for ignition to refresh the latest values of tags. Is there any solution to this problem? The following figures show ignition gateway information when using NJ Driver and FINS/TCP to read Omron PLC tags respectively


thats some high overload. reduce the polling speed/ amount of stuff monitor, 1700/2000 seems way to much...

anything above 100% is bad, and you are at 700% xd Your plc/connection cant handle this much requests at this speed

Yes, this:

One of my clients' miseries with the performance of the native driver was the motivation to figure out how to do better.

Tens of thousands is usually fine with my alternate driver.

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Woh those are some impressive number improvments

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This user report is gratifying:

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