Abb Schweiz Ag

Martin Nordvall

Tomas Groth

Ivan Lundberg

Ralph Sjöberg

Annika Hedlund

Jonathan Styrud

Jonas Brönmark

Håkan Fortell

A method of controlling an industrial actuator, the method including receiving a manual input in the form of a displacement of an input element; in response to the manual input being a displacement of the input element from the neutral position in a first input direction, controlling the industrial actuator to move in a forward direction along a movement path and with a speed corresponding to a magnitude or a speed of the displacement from a neutral position; and in response to the manual input being a displacement of the input element from the neutral position in a second input direction, controlling the industrial actuator to move in a backward direction along the movement path and with a speed corresponding to a magnitude or a speed of the displacement from the neutral position.

Method of controlling industrial actuator, control system, and industrial actuator system

An industrial robot including a movable robot arm for supporting a tool, and a control unit configured to control the movement of the robot. The control unit is provided with an alignment function for aligning the tool with at least one specified axis. The control unit is configured to supervise the movement of the robot, and to automatically adjust the orientation of the tool so that the tool is aligned with the specified axis upon detecting that the movement of the robot has been stopped and the alignment function is activated. Also disclosed is a method for controlling the industrial robot, and to the use of the method for teaching a robot a path including a plurality of target points by lead-through programming.

Method and system for aligning a tool during programming of an industrial robot

An industrial robot including a manipulator and a robot control unit are disclosed, wherein the manipulator includes a plurality of joints that are moved under the control of the control unit, and the control unit includes a storage medium including program code for controlling the motions of the robot when executed by the control unit. The control unit is configured to automatically select which part of the program code to be executed next based on the position of the robot. A method for controlling the robot is also disclosed.

Industrial robot and method for controlling the robot to automatically select which program code to be executed next

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Västerås, Sweden

Martin Nordvall