ROBOT CONTROL SYSTEM

摘要

A teach pendant (10) includes: a keyboard (16) through which a password is inputted; and a liquid crystal display (17) which displays a GUI screen. The password is used to identify a work level when executing a GUI program for teaching a robot. If a communication with the teach pendant (10) is cut off, a CPU (21) of a controller (20) sets the work level to the lowest level. When a password is acquired from the teach pendant (10), the CPU (21) modifies the work level of the GUI program (22a) which has been set to the lowest level, in accordance with the password.