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US 11,868,113 B2Granted
Servo amplifier system
AssigneeFuji Corporation
InventorNaohiro Kato
Life of this patent
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Abstract
Provided is a servo amplifier system performing a multi-axis control for multiple axes, in which the multiple axes includes 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.
Claims4
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.
Dependencies are inferred from the claim text.