The latest chess robotic incident ought to by no means have occurred


Just lately, there was a extensively publicized incident the place a chess robotic system broke the finger of a seven-year-old youngster at a match in Moscow. This could by no means have occurred. The robotic was not one in all our cobots, however we do really feel compelled to remark as a result of this robotic chess utility does NOT replicate regular security requirements and well-accepted practices throughout the robotics sector.  

The way in which this incident was reported can distort understanding of robotics utility security. An official of the Russian chess federation implied that the incident occurred as a result of the kid ‘violated’ security guidelines. That is fully unreasonable!  

Robotic system integrators ought to carry out a threat evaluation 

It’s globally accepted that robotic system integrator ought to carry out a threat evaluation for the meant use and readily foreseeable misuses. If this had been finished, quite a few modifications would have been carried out together with a comfortable gripper as a substitute of 1 with onerous edges and using security sensors solely permitting motion when nobody was close by. It was moderately foreseeable that the human chess participant could be concentrating on the sport, not their robotic opponent.  

Automation security is about “making the straightforward option to work the secure option to work”. On this case, all chess motions want to have the ability to be carried out and not using a particular person needing to assume “am I okay to maneuver my chess piece or will I be injured?”.   

The expertise exists to stop incidents like this occurring 

Energy and pressure restricted (PFL) collaborative robots (cobots) would cease transferring after contact with an individual. Expertise of this kind is available. Following the applying threat evaluation’s necessities, tens of hundreds of cobots are working safely alongside people day by day. In truth, cobots are more and more being utilized in schooling settings to show programming and the event of robotic functions. 

Security requirements are established internationally and independently licensed 

All respected robotic producers and integrators embrace their duty of delivering secure merchandise and options. At Common Robots, our e-Collection robots are licensed to EN ISO 13849-1 and EN ISO 10218-1 by TÜV Nord. The cobots embody 17 superior configurable security features licensed by TÜV Nord as PLd Cat 3. This implies they’ve configurable stopping time and stopping distance, joint place limits, pose restrict, device orientation restrict, security planes, security boundaries, secure house, pressure limiting (TCP) and elbow security (pressure, pace, boundary restriction).  

The secure deployment of cobots can deliver big societal advantages 

This chess enjoying robotic integrator displays badly upon the hundreds of automation professionals that take security very significantly. The world continues to face labor shortages. Robotics and automation can present an important and well timed answer and may make workplaces a lot better environments for people to work in. However these alternatives will solely be totally realized when security is a precedence in utility deployment.  

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