Safety; Introduction - Universal Robots UR5 User Manual

Chapter 1

Safety

1.1 Introduction

This manual gives a short introduction to the statutory requirements and impor-
tant information about the risk assessment, followed by a section concerning
emergency stop and emergency movement of the robot arm. All mounting
instructions in section 2.5 shall be followed. Technical specifications of the elec-
trical safety interface, including performance level and safety categories, are
found in section 3.2.
Special attention shall be paid to the texts marked with warning symbols. The
following symbols are used throughout the manual and can be found on the
product.
DANGER:
This indicates an imminently hazardous electrical situation
which, if not avoided, could result in death or serious injury.
DANGER:
This indicates an imminently hazardous situation which, if not
avoided, could result in death or serious injury.
WARNING:
This indicates a potentially hazardous electrical situation
which, if not avoided, could result in injury or major dam-
age to the equipment.
WARNING:
This indicates a potentially hazardous situation which, if not
avoided, could result in injury or major damage to the
equipment.
WARNING:
This indicates a potentially hazardous hot surface which, if
touched, could result in injury.
CAUTION:
This indicates a situation which, if not avoided, could result
in damage to the equipment.
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