Hi Gianc,

In WinCC Unified, all internal time stamps and time values are based on the "fileTime" representation of the "HMIDatePrecise" type.

This number represents the 100ns intervals since 1601-01-01T00:00:00Z according to the Win32 "FILETIME" format. Converting this format to another format requires some calculations because the base in the year 1601 is unusual for most common formats.

Converting it using a SQL SELECT statement can be done like this:

Kind regards
Stefan

Hello gmel73

you can also use the build-in Export function for creating a textbased files with the taglogging values:

Bye Murof