Controller and robot system
AssigneeKabushiki Kaisha Yaskawa Denki
InventorKeita OGOH
Life of this patent
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Abstract
A controller includes: a plurality of first drivers that outputs a plurality of drive signals to drive a plurality of motors, respectively, and stops an output of the drive signals with a stop signal; a second driver that outputs a drive signal to drive another motor, and stops an output of the drive signal with a stop signal; a first transmitter that transmits the stop signal to all the first drivers; a second transmitter that transmits the stop signal to the second driver; and a stop signal introduction unit capable of introducing separate stop signals to into the first transmitter and the second transmitter, respectively.
Claims16
A controller comprising:
- a plurality of first drivers that outputs a plurality of drive signals to drive a plurality of actuators, respectively, and stops an output of the drive signals with a stop signal;
- a second driver that outputs a drive signal to drive another actuator, and stops an output of the drive signal with a stop signal;
- a first transmitter that transmits the stop signal to all the first drivers;
- a second transmitter that transmits the stop signal to the second driver;
- and
- a stop signal introduction unit capable of introducing separate stop signals into the first transmitter and the second transmitter, respectively.
Dependencies are inferred from the claim text.