Many thanks for your feedback.
Do you run it with a desktop? We actively prevent DPMS-based power management as it does not work well when using monitoring tools, Chromium kiosk mode, video playback etc. But you can rm /etc/X11/xorg.conf.d/98-dietpi-disable_dpms.conf or use an override config to re-nable it (when supported by screen).
But that is for combination with an X server/desktop. Not sure whether/how this is possible when running the local console only.
Do you run it with a desktop? We actively prevent DPMS-based power management as it does not work well when using monitoring tools, Chromium kiosk mode, video playback etc. But you can rm /etc/X11/xorg.conf.d/98-dietpi-disable_dpms.conf or use an override config to re-nable it (when supported by screen).
But that is for combination with an X server/desktop. Not sure whether/how this is possible when running the local console only.