15
Figure 29. Device auto restart.
5.7.9 Restore defaults
All settings, except IP parameters, can be reset to factory defaults by selecting the “Restore defaults”
submenu. A confirmation message will appear on the screen asking if you really want to do this. Once confirmed,
settings will be restored to their default values, and all logs will be deleted.
5.7.10 Language, country
When you click the “Language, country” submenu, a pop-up window as shown in Figure 2 will appear,
prompting you to select the language, country, and region where your device is located. Incorrect country
selection can affect the time zone and other important settings. Make sure this setting is set correctly. DST
means that the time zone contains winter and summer time, which will be selected automatically according to the
country that you chose. In the future, governments may change the time reversal rules, or the time zone of the
region. Inform the manufacturer of this device if the time zone information is incorrect.
5.7.11 Date, time
It’s important that the device has the correct time selected. Recording schedules is affected by the system
time. Figure 30 shows the two NTP servers as a date / time source.
Figure 30. Date and time settings.
”Local Time” shows the time of the device that it currently has, estimating possible DST offset. If the time in
this field is not correct, make sure you select the correct country (see section 5.7.10). Date and Time Source has
two options: NTP Server and Manual Input. In case of an NTP server, at least one server URL must be specified.
Make sure the IP settings (section 5.6.1) are correct and the device can access the NTP server. After clicking
“Update”, the device will try to connect to the server and update the local system time. The device will
synchronize the time automatically later on.
“Manual input” option can be used for testing only, because it will never be synchronized to any external time
source and the time will be reset if the power supply will be disconnected.
5.7.12 Device information
Information about the device is shown in this submenu table (see Figure 31). You can check software version,
time and other useful information about the system.
