6.4. Replacing the Motor
6.4. Replacing the Motor
Caution
This robot has a brake built into the motor to maintain the posture of the arm, so the arm will fall if the motor is removed. You must take safety measures such as hanging the arm using a crane or inserting fixing pins to fix the first and second arms to prevent the falling.
When required to contact the motor right after the robot stops, you should check its temperature. The weight of the motor is as follows. Be careful when transporting the motor.
Table 6‑2 Motor Weight by Axis
Axis | S | H | V | R2 | B | R1 |
Weight (kg) | 23,7 | 23,7 | 23,7 | 9.5 | 9.5 | 9.5 |
| Caution
Part of this work is to be performed in the Operation Ready [ON] state. Therefore, two people should work in one group. One person should be in a position to press the emergency stop button at any time, and the other person should perform the work quickly while paying special attention to the motion of the robot. Also, before starting the work, check the place to which you can evacuate from danger. |
