Universal Robots UR5 User Manual page 7

1.2. General warnings and cautions
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WARNING:
6. Never use the robot if it is damaged.
7. If the software prompts a fatal error, immediately
activate emergency stop, write down the conditions that
lead to the error, find the corresponding error codes on the
log screen, and contact your supplier.
8. Do not connect any safety equipment to normal I/O.
Use the emergency stop and safeguard stop interfaces only.
9. Make sure to use the correct installation sittings (e.g.
Robot mounting angle, weight in TCP , TCP offset). Save and
load the installations file along with the program.
10. The teach function (Impedance/backdrive) shall
only be used in installations where the risk assessment allows
it. Tools and obstacles shall not have sharp edges or pinch
points. Make sure that all people have their heads and
faces kept outside the reach of the robot.
11. The robot force limitation does not give protection
against momentum. Any collision will release high portions
of kinetic energy which are significantly higher at high
speeds and with high payloads. (Kinetic Energy = Mass *
2
Speed )
12. Combining different machines might increase haz-
ards or create new hazards. Always make an overall risk
assessment for the complete installation.
ent safety and emergency stop performance levels are
needed, always choose the highest performance level.
Always read and understand the manuals for all equipment
used in the installation.
13. Never modify the robot. A modification might create
hazards that are unforeseen by the integrator. All autho-
rized reassembling shall be done according to the newest
version of all relevant service manuals. UNIVERSAL ROBOTS
DISCLAIMS ANY LIABILITY IF THE PRODUCT IS CHANGED OR
MODIFIED IN ANY WAY.
14. If the robot is purchased with an extra module
(e.g. euromap67 interface) then look up that module in the
respective manual. The module manual is usually attached
as an appendix to this user manual.
7
When differ-
UR5