I want to limit the strategy to a specific delta range in 3 hours. In which strategy settings can I do this?

: Strategy settings

You can set such a limit in the Filters tab of the strategy settings, using the following parameters:
Delta_3h_Min: The minimum delta value in 3 hours, (in %) below which MoonBot will not consider the coin.
Delta_3h_Max: The maximum delta value in 3 hours (in %) above which MoonBot does not consider the coin.