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Support Questions / Re: Basic Button Toggle
« on: March 10, 2015, 10:34:41 AM »
I am using the OPC driver which seems to be working for everything but the toggle. I updated to the latest release V397e
Thank You
Thank You
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Support Questions / Basic Button Toggle
« on: March 09, 2015, 05:29:00 PM »
I am getting an error when I set the output type on a Basic Button to toggle. The message that comes back is parameter count mismatch. If I just set the output type to WriteValue it works fine. Any thoughts? Thank you
3
Support Questions / TwinCat OPC Setup
« on: January 29, 2015, 12:22:31 PM »
Hopefully this is a basic questions and I am missing something. I am trying to create a OPC connection to a BeckHoff OPC server. I have tried various combinations of the
OPCServer, OPCGroup, and OPCTopic but I am getting the following error.
Failed OPC Subscription Start [OpcDaCom]
For now I am just trying to get a button to toggle a value. I can toggle the value in the Beckhoff OPC client but cannot get the OPC setup with the AdvancedHMIDrivers.OpcDaCom.
I attached what the tree for the adding items into the BeckHoff OPC client if it helps to see that.
Thank You
OPCServer, OPCGroup, and OPCTopic but I am getting the following error.
Failed OPC Subscription Start [OpcDaCom]
For now I am just trying to get a button to toggle a value. I can toggle the value in the Beckhoff OPC client but cannot get the OPC setup with the AdvancedHMIDrivers.OpcDaCom.
I attached what the tree for the adding items into the BeckHoff OPC client if it helps to see that.
Thank You
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