WINCC UPGADE RT V6.2-> RT V7.2 SD
Reference : 6AV6381-2AA07-2AK4
SIMATIC WinCC RT Upgrade from V6.2 to V7.2 for SIMATIC WinCC Runtime (RT) incl. options redundancy, Server, User Archive, Web Navigator, Web NAV Load-Balancing, Web Diagnostics Client/Server, Data Monitor, Connectivity Pack, Connectivity Station runt