Robot cleaner and method for controlling the robot cleaner

Herein is clean for the traveling route by performing the cleaning in accordance with, and more particularly to determining the cleaning status of the traveling route in accordance with the detection results of the plurality of the dust sensor, and the cleaning condition relates to a method of controlling a robot cleaner and a robot cleaner may determine whether satisfactorily done, the present invention relates to a method of controlling a robot cleaner and a robot cleaner that is effective which can be re-cleaning of the traveling route.