Where do I set the condition that this strategy will only work when the 30-minute deltas on coins are between 2 and 8%?

: Strategy settings

These conditions can be set in the Filters tab of the strategy settings, using the following parameters:
Delta2_Type=30m (Select additional 30 minutes delta)
Delta2_Min=2 (Value of additional delta, not less than %).
Delta2_Max=8 (Value of additional delta, not more than %).