In the settings for dashboards and dashboard tiles you can choose the time frame for which you want to show data. One option is to choose a preset period. Until now the shortest period was 24 hours, which is a pretty long time when you are interested in what is going on at the moment. To give you the option to zoom in on shorter periods, we have added preset periods of 2 hours, 6 hours, and 12 hours to the list of options for the time frame.
