ST_ALY_Timespan
TYPE ST_ALY_Timespan :
STRUCT
bIsNegative : BOOL;
wDays : WORD;
wHours : WORD;
wMinutes : WORD;
wSeconds : WORD;
wMilliseconds : WORD;
wMicroseconds : WORD;
wNanoseconds : WORD;
END_STRUCT
END_TYPE