Smart Time Recorder User Manual
12
6 System
6.1 Language
System>Language, Chinese and English are supported now.
6.2 Date Time
System>Date Time to enter the date/time setting interface. It includes setting date, time, 24-hour time, date format and
daylight saving time and so on.
When resetting to factory settings, the date format can be restored (YYYY-MM-DD).
Notes:
When resetting to factory settings, the device’s date/time will not be restored (if the date/time is set to 18:30 on January
1, 2020, after settings are reset, the date/time will stay at 18:30 on January 1, 2020.
Daylight Saving Time
DST
, which is also called
Daylight Saving Time
, is a system adjusting local time in order to save energy. The time
adopted during the set dates is called "DST". Usually, the time will be one hour forward in summer. This enables users to
sleep or get up earlier, and also reduce device's lighting to save power. In autumn, the time will resume the standard
time. Regulations are different in different countries. At present, nearly 110 countries adopt DST.
