S-A 6AV63812CB072AK3 WINCC UPGADE R
SIMATIC WINCC RC CLIENT UPGRADEFROM V7.0 TO V7.2,FOR WINCC RC CLIENTS OR RC128,RUNTIME ( & ) CONFIGURATION -SWSINGLE LICENSE,SW AND LICENSE KEY DOWNLOADE-MAIL ADDRESS IS MANDATORYFOR DELIVERY!SIMATIC WINCC COMFORT