Gromit Member G Join Date Jun 2006 Location - Posts 119 Jan 15, 2007 #1 Hello, The only option for redundant connection from two redundant WinCC PCs to a S7-400H system is industrial Ethernet and Redconnect software, right? Can we establish a redundant connection, based on Profibus? Regards
Hello, The only option for redundant connection from two redundant WinCC PCs to a S7-400H system is industrial Ethernet and Redconnect software, right? Can we establish a redundant connection, based on Profibus? Regards