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Jul 27, 2016 at 03:48 PM

PCo Connectivity Framework Error

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Experts,

We are trying to configure PCo 2.3 on the Production Server accessing Allen Bradley PLC Tag Data through OPC Kepware EX 5. Both PCo, Kepware and MII reside on the same server.

While adding a Source System and selecting Kepware OPC Server 3.00 DA from the list of the available OPC DA Agents, we receive an error from PCo. The error states "Connectivity Framework Error - External component thrown an exception". This error doesn't allow us to move forward with the configuration. It works if we select 2.05A Kepware OPC Server from the list.


PCo Version : 2.305

Kepware Version : KepwareEX5.4.135

.NET Version : 2.0.5

OS : MS Windows Server 2008 R2


We have the same components and config's on few other servers and all of them works well. Any help is greatly appreciated. Thanks!