download all the database contained in the cloud in one shot and with precision to the minute, how do you do it?

from the dash board, i select the disks icon and proceed to the page to put the date field etc, at that point i use the minute scale but it seems to be limited how much data can go out at once. is it possible to download a whole block of a month with accuracy to the minute? Or do you have to download all the blocks separated by one minute and then put them together in excel? Thanks for your contributions