Beckhoff CX51x0, Manual, Page: 65 / 95

Configuration
CX51x0 65 Version: 2.8
Configure EtherCAT cable redundancy as follows:
1. In the tree view click on the EtherCAT master.
2. Click on the EtherCAT tab, then Advanced Settings .
3. Click on Redundancy in the tree structure on the left.
4. Click on the option Second adapter , followed by the Search button.