A robot control system comprises a tag unit and a near field communication (NFC) terminal. The tag unit individually has tags storing movement data relevant to specific movement of a robot, and the NFC terminal receives the movement data when any one of the tags is inserted. The NFC terminal comprises a body unit, a plurality of insertion units, and a terminal control unit. The insertion units are formed on an upper surface of the body unit, and formed to be spaced from each other at a predetermined distance. Moreover, the tags are inserted into the insertion units, and the terminal control unit transmits the received movement data to the robot.