SIMATIC AX - Manual - AX2TIA - This package contains the documentation for ax2tia - Converting SIMATIC AX libraries to TIA Portal libraries,

FUNCTION Example
    VAR_INPUT
        varLtime : LTIME;
        varTime : TIME;
        varTimeOfDay : TIME_OF_DAY;

        varLDT : LDATE_AND_TIME;
        varDT : DATE_AND_TIME;

        // varDate : DATE; // Error message!
    END_VAR
    ;
END_FUNCTION