Method for assignng an emergency-stop functionality, and automation system
AssigneeKUKA Deutschland GmbH
InventorYevgen Kogan
Life of this patent
Estimating the term…
Abstract
A method and an automation system for assigning an emergency-stop device to at least one robot system that includes at least one robot and/or machine, wherein the assigned robot system is stopped upon actuation of the emergency-stop device. The assignment of the emergency-stop device can be removed from a first assigned robot system and assigned to a second robot system, e.g., if the emergency-stop device is moved between the robot systems (hand-held operating apparatus vehicle. In the method, the emergency-stop device is assigned to a selected range of effectiveness of a robot system, and the emergency-stop device is integrated into the relevant safety circuit of that robot system which is within the selected range of effectiveness.
Claims2
Method for assigning an emergency-stop functionality between at least one emergency-stop device (1) and at least one robot system (2.1, 2.2, 2.3), comprising the steps of:
- starting an initialization routine which is designed and configured to integrate an emergency-stop device (1) assigned to the initialization routine into a safety circuit (8) of a specific robot system (2.1, 2.2, 2.3) from a number of several robot systems (2.1, 2.2, 2.3) of a common automation system (4),
- retrieving data containing information about the current spatial localization and the current configuration of at least one robot system (2.1, 2.2, 2.3) of the several robot systems (2.1, 2.2, 2.3) within the common automation system (4) from a digital process model (5) of the automation system (4), wherein
- the digital process model (5) contains configuration data which describe common and/or separate ranges (7.1, 7.1a, 7.1b, 7.2, 7.2a, 7.2b) of effectiveness of the several robot systems (2.1, 2.2, 2.3) within the common automation system (4),
- manually or automatically assigning the emergency-stop device (1), which is to be integrated into the safety circuit (8) of a specific robot system (2.1, 2.2, 2.3) by means of the started initialization routine, to a range (7.1, 7.1a, 7.1b, 7.2, 7.2a, 7.2b) of effectiveness selected from several ranges (7.1, 7.1a, 7.1b, 7.2, 7.2a, 7.2b) of effectiveness of the digital process model,
- integrating the emergency-stop device (1) into the safety circuit (8) of the robot system (2.1, 2.2, 2.3) which lies within the selected range (7.1, 7.1a, 7.1b, 7.2, 7.2a, 7.2b) of effectiveness of the digital process model (5).
2-10. (canceled)
Dependencies are inferred from the claim text.