CPC G05B 19/4155 (2013.01) [G05B 2219/41329 (2013.01)] | 4 Claims |
1. A servo amplifier system performing a multi-axis control for multiple axes, wherein
the multiple axes include:
a first axis group which an axis to be locked, at the time of power supply abnormality in the multi-axis control, belongs to, and
a second axis group which an axis to be subjected to servo-off belongs to, the servo-off being made before the axis belonging to the first axis group is locked at the time of the power supply abnormality.
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