Traffic volume is set in the Passages per day control above the tabs (currently 5,000/day). Weather is a seeded stochastic year from monthly cloud statistics (multi-day overcast runs included). Change the seed to re-roll a year; import NSRDB on the Import tab for measured data.

Battery recommendation bridges the longest energy-negative run (1 days) with 25 % headroom at your DoD. Panel recommendation targets a 30 % annualized harvest margin over load. Verify against measured field data before locking hardware.