Yes, it is.
Setting path informaitons in "Access excaption Path" can restrict to access specific directories and files.
Gear("Settings") icon(at the upper right of the Vex screen)-> "Edit target information"->
"Show detail" -> "Excluded access path"
For example, when excepting [http://www.example.co.jp/no_access.html], it needs adding[/no_access¥.html] in "Excluded access path".
And also, when excepting all path incluse "test", it needs adding [test] there.
*Those will be registored as "Abnormally terminated scanning plan" while scan.