Tile Server Timeout Values
To display this dialog box, on the PRO tab, select Options and then click Web Services. If you do not see the tab that you want to work with, use the navigation button located to the right of the list of tabs.
Read Timeout
Set default value for attempting to read a specific tile from a tile server. The value should be between 1 and 3600 seconds.
Request Timeout
Set the default value for attempting to request a specific tile from a tile server. The value should be between 1 and 3600 seconds.