DLI ISO32 User's Guide
1.9.16.0
Date/time

The Date / Time page allows the administrator to set the internal clock and time zone. The clock may be set within the browser or synchronized with an NTP server.

rtc_config.png
Date/time

The default OpenWrt configuration is to use the NTP servers (0|1|2|3).openwrt.pool.ntp.org. See Scripting scripting to perform manual synchronization.

Correct time is restored automatically after power loss in products with the battery powered Real Time Clock.

The preferred time zone can be customized as well.

rtc_timezone.png
Timezone

The selected timezone is used for header date/time display and formatting time in plots.

Internally, the time zone is stored in a format different from the display (it has a different meaning for + and -). You should take that into account when interpreting related REST API values and log output.