Example - Manual - SIMATIC AX - Datetime functions. - System.DateTime,library

USING System.DateTime;

PROGRAM SampleProgram
    VAR_TEMP
        myDT : LDATE_AND_TIME;
    END_VAR
    NewDateAndTime(
        year := 2100,
        month := 6,
        day := 19,
        hour := 15,
        minute := 23,
        value => myDT
    );
END_PROGRAM