Motoman PX2750, Руководство пользователя

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8.2 Daily Inspections
8-5
HW0480688
„ Photoelectric intrusion detecting switch
Make sure that the photoelectric intrusion detecting switch operates correctly.
Remove any dried paint on the light beam receiving section on the switch.
When the air is purging, check the air for purging.
„ Limit switch
Make sure that the limit switches for positioning workpieces, starting the robot, and return the
robot to home operate correctly.
Remove any dried paint that may obstruct the robot motion.
8.2.4
Options
„
Gun tilt switching
Check if the gun changes its tilt smoothly when compressed air is supplied.
If excessive shock is applied on both ends, reduce the pressure supplied to the actuator.
„ Shear pin
Disconnect the air supply tube, and check if the shear pin breaks immediately to shut off the
power supply to the manipulator.
Also, make sure that the air tube is not bent or crushed.