Robot system and method for controlling robot system

摘要

A robot system (2) of the present disclosure includes a robot (3) and a controller (4) configured to control motion of the robot, and the controller includes: a motion mode storage unit (5) storing a plurality of motion modes for controlling the robot to switch a motion state of the robot from a normal motion state to a special motion state when a predetermined first condition is satisfied; and a motion mode switching unit (6) configured to switch the motion mode of the robot to another motion mode when, while a particular motion mode stored in the motion mode storage unit is in execution, a predetermined second condition for the particular motion mode is satisfied with a first condition for the particular motion mode satisfied.