| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable anybody to easily inspect a motor power line, by eliminating the necessity of checking the electric continuity by connecting a tester by cutting off the power line. <P>SOLUTION: This inspection method of the motor power line is characterized in that, when inspecting the power line for supplying electric power from a motor driver to a motor for driving a motion member via speed reducer; first of all, electric power supply to the motor driver is cut off in a Step S3; and next, counter electromotive force is supplied to the motor driver via the power line from the motor by rotating an output shaft of the motor inversely via the speed reducer by moving the motion member by external force in a Step S4; to finally confirm whether a power pilot lamp of the motor driver is turned on by its counter electromotive force in a Step S5. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
