matyzs.v - 2018-08-13

I bought wago 750-837 with the ability to work as a CANopen master. I need to communicate with two beckhoff input and output cards. I do not have much experience with CANopen. Can you tell me how to configure wago as a CANopen master in Codesys 2.3
When I create a project with device 750-837, I can not add any device in the plc configuration (see picture). I need to add beckhoff cards.

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