ROBOT SYSTEM, ROBOT CONTROL DEVICE, AND SOFTWARE UPDATING METHOD FOR ROBOT SYSTEM

摘要

A transmission side robot controlling device (21) and a receiving side robot controlling device (21) are respectively provided with an EPROM (27) which is a first storage unit to store a software updating program and a robot motion control software; a RAM (24) which is a second storage unit to store the software updating program read out from the first storage unit; and a storage medium (26B) which is a third storage unit to store an updating software, so that an external terminal or a host computer for software updating is not required, a unified use of an old version in a plurality of robot control devices is possible, verification of the currently stored version is not necessary, and updating can be performed at a high speed.