Abstract: A robot teaching system includes a controller via which an operation program for operating a robot is editable, and an operation device that has a teaching button into which teaching content can be inputted and that is configured to connected to at least the controller, the controller effectively switching a teaching operation performed by the teaching button and editing the operation program on the basis of the teaching content inputted in the teaching button when a prescribed teaching command is added to the operation program.

Abstract: A display unit of this robot control device displays thereon an operation program that includes a direct training operation command prior to recording of positional information of a training point. When a worker starts a direct training operation by selecting a direct training operation command, a training point setting unit sets up a training point on the basis of the position and posture of a robot that have been acquired during a period when the worker was moving constituent members of the robot. A command generation unit generates a robot operation command in which the positional information of the training point set up by the training point setting unit is recorded.