Setup & Operation 1. Safety
6 N6 Rev.2
CAUTION
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Whenever possible, only one person should operate the robot system.
If it is
necessary to operate the robot system with more than one person, ensure that all
people involved communicate with each other as to what they are doing and take
all necessary safety precautions.
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If the joints are operated repeatedly with the operating angle less than 5 degrees,
they may get damaged early because the bearings are likely to cause oil film
shortage in such situation. To prevent early breakdown, move the joints larger
than
30 degrees for about five to ten times a day.
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Oscillation (resonance) may
occur continuously depending on the robot motion
combination of Arm orientation, and end effector load. Oscillation arises
from natural oscillation frequency of the Arm and can be co
ntrolled by following
Changing Manipulator speed
Changing the teach points
Changing the end effector load