6.3.4. Motor

6.3.4. Motor

 

Motor failure causes abnormal operation of robot such as staggering at stop, irregular twitching and noise in operation. Besides, it may cause overheating and abnormal sound.

 

Check the reducer and fulcrum bearing as well in order to determine which part causes the abnormality. It is because that similar phenomenon is observed when the reducer is damaged

 

n  Diagnostics

 

Check for overheating and abnormal sound. .

 

n  Resolution

 

Replace the motor.