Update an existing scheduled network, Turn on the power to each chassis, Start rsnetworx for controlnet software – Rockwell Automation 1756-RMxx ControlLogix Enhanced Redundancy System User Manual User Manual

Page 100: From the file menu, choose open, Select the file for the network and click open, From the network menu, choose online, Click edits enabled, From the network menu, choose properties, Click ok, From the network menu, choose single pass browse