About Sgilk

I solved the problem here after reviewing the connect.log.  [ warning | io_extension_item] error_code(): opcua:-2133131264:BadTooManyMonitoredItems On the OPC UA server side, there was a limit of 500 monitored items per subscription. There is one other piece of strange behavior. I am seeing that subscribed items often update multiple times before the entire set of items updates once. For example, if I have an array of 1000 items, item 1 may update twice before item 1000 updates once. There is nothing in the trace logs that indicates a related problem. ... View more

Thanks for the explanation. Why is 100ms inherited as default then when the server is capable of 50ms? When I look at the configuration of the OPC UA server on the ctrlX CORE, 10ms is the minimum publish interval.   ... View more

Regarding #1, the inherited update interval from the ctrlX OPC UA server seems to be 100ms, but if I manually set the update interval to 1ms in WebIQ, I see an update rate of ~50ms. Could you please explain why that might be? A little background... I am running some communication benchmark testing between ctrlX OS OPC UA Server and WebIQ as OPC UA client. ... View more