| 摘要 |
PROBLEM TO BE SOLVED: To provide a servo controller capable of continuing control when the duration of a communication error is short. SOLUTION: In a servo controller for controlling an object to be controlled while mutually transmitting and receiving control data between a CNC device 11 and a servo driver 20 in each preliminarily decided sampling cycle, recovery processing corresponding to the contents of the control data is preliminarily decided, and when any communication error is generated between the CNC device 11 and the servo driver 20, the recovery processing corresponding to the control data at that time is executed so that the control of the object to be controlled can be continued.
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