摘要 |
Geometric information, layout information, etc. of workpieces and others are read from a CAD system etc. into a simulation system. A three-dimensional model is laid out on a screen (38) of the simulation system by using layout plans and shape data of a robot (35), workpiece (36), and worktable (37). An operating-point sequence (for example, sequence of welding point) is created by specifying a point sequence, a line segment, or a plane to create a motion program. According to this motion program data, robot simulation is performed. <IMAGE>
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