Setting the date, time, NTP, and alarm.
From the information display menu, select "9. Clock".
From the clock menu, select "1. Setting the date and time".
The date and time are displayed.
From the clock menu, select "2. NTP" and switch the NTP On/Off.
Note! If no NTP server is set, when you reboot the time that has been set is
keys to set NTP On/Off, then finalize with the