Abstract: This method of controlling an automated work cell provided with a robot arm comprises the steps of: a) calculating Cartesian instructions corresponding to the nominal articular instructions; b) calculating actual articular instructions from the Cartesian instructions, taking into account actual geometrical parameters of the robot arm; c) calculating for each nominal articular instruction and from the actual articular instruction, an articular instruction correction value; d) calculating, for each nominal articular instruction and from the calculated articular correction instruction, an effective articular instruction; e) calculating control instructions for each motor controller from the calculated effective articular instructions; f) transmitting the motor control instructions to each motor controller.

Abstract: This method of controlling an automated work cell provided with a robot arm comprises the steps of: a) calculating Cartesian instructions corresponding to the nominal articular instructions; b) calculating actual articular instructions from the Cartesian instructions, taking into account actual geometrical parameters of the robot arm; c) calculating for each nominal articular instruction and from the actual articular instruction, an articular instruction correction value; d) calculating, for each nominal articular instruction and from the calculated articular correction instruction, an effective articular instruction; e) calculating control instructions for each motor controller from the calculated effective articular instructions; f) transmitting the motor control instructions to each motor controller.