MiR100, MiR200 & MiRHook Risk Analysis
Copyright Mobile Industrial Robots 2019
Page
30
of
35
Residual risks
13.
A person is standing in the parking zone (phase 4).
Risk of being crushed.
But:
•
Awareness indicators in phase 4
•
Markings on the floor indicate an operating hazard zone
•
Speed is limited to -0.3 m/s when the robot is driving in reverse to
park a cart (not a safety function)
•
The person must take this position in phase 3 or software must fail
to see him
•
Only a risk if person does not move.
Conclusion: Residual risk low.
14.
Localization fault: The robot is not well localized, and the robot parks the cart
in a different area. A person is staying in the parking area.
Risk of being
crushed.
But:
•
Localization fault is improbable
•
Software collision avoidance (not safety function) will detect the
person (phase 2) and stop the robot
•
Potentially a lack of escape zone
Conclusion: Residual risk extremely low.