Yamaha 4-axis model Welding System User Manual


 
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Chapter 1 Using the Robot Safely
(21)Be sure to make correct parameter settings - Part 2
!
CAUTION
When using a rotary axis (RF, RH, etc.) the robot must be operated with the
tolerable moment of inertia and correct acceleration coefficients according to
the tip mass and moment of inertia. If these are not correct, the drive unit serv-
ice life may end prematurely, and damage to robot parts or residual vibration
during positioning may result.
(22) Do not use the robot for tasks requiring motor thrust.
!
CAUTION
Avoid using the belt-driven type robots for tasks that utilize motor thrust (press
fitting, burr removal, etc.).
These tasks may cause malfunctions in the robot.