User`s manual

2.2.1.1 System Date [week, xx/ xx/ xxxx]
Set the Date. Use Tab to switch between Data elements.
The date format is <week>, <month>, <day>, <year>.
2.2.1.2 System Time [xx : xx : xx]
Set the Time. Use Tab to switch between Time elements.
The time format is <hour><minute><second>, based on the 24-hour clock.