Deductions & credits

Is it possible that the schedule E depreciation is different from the form 4562 "Depreciation and Amortization"? It seems that if my rental expense + depreciation expense > total rental income, turbo tax will limit my depreciation expense reported in Schedule E so the net rental income is 0.

And do I need to manually calculate the deprecation loss when I report the tax the next year for the "unused deprecation expense"?