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Support Questions / 399a and Remote OPC Server
« on: October 31, 2015, 11:02:49 AM »
I am developing an application using Kepware as my Remote OPC Server.
I am having a problem with very slow reads. When opening the application, it takes 1 minute or more to populate the screen with values. If I write a value, it changes in the PLC immediately but never seems to update on my application unless I restart the application.
If I run a localhost OPC server, it reads and writes immediately.
Is there anything that might be able to help my read times?
I am having a problem with very slow reads. When opening the application, it takes 1 minute or more to populate the screen with values. If I write a value, it changes in the PLC immediately but never seems to update on my application unless I restart the application.
If I run a localhost OPC server, it reads and writes immediately.
Is there anything that might be able to help my read times?