SYSTEM FOR TEACHING A ROBOT MOVEMENT

摘要

The invention is related to a system (30) for teaching a robot movement (84 - 88 - 90 - 92), comprising ° a robot (36, 94), ° a robot controller (34, 96) with at least an automatic mode and a teach mode, ° a programmable logic controller (PLC) (32) which is connected (38) to the robot controller (34, 96). The programmable logic controller (32) comprises means for storing coordinate tuples (42) in a teach position table (40), which tuples (42) each are describing at least a default coordinate (82) of a movement path (84 - 88 - 90 - 92) of the robot (36, 94). Each coordinate tuple (42) is dispatchable (44) by a dedicated PLC function (10, 56, 58) to the robot controller (34, 96). In the teach mode optionally an interaction process for manually specifying the default coordinate is triggered on the robot controller (34, 96) and the manually specified coordinate (84) is provideable to and storable back on the programmable logic controller (32).