Speed adjustment support device
AssigneeFanuc Corporation
InventorYoshiaki NOGUCHI
Life of this patent
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Abstract
A speed adjustment support device calculates a jerk per unit time based on a difference in acceleration for each axis of an industrial machine between control cycles, compares the calculated jerk with an allowable jerk for each axis stored in advance, produces exceedance information including at least an exceeding state and an improvement means in a case of jerk exceedance as a result of the comparison, and supports work of adjusting a parameter related to speed of the industrial machine based on the exceedance information.
Claims3
A speed adjustment support device that analyzes a control program for controlling an industrial machine and supports parameter adjustment so that a value related to speed falls within an allowable value range set in advance, the speed adjustment support device comprising:
- a jerk calculation unit configured to calculate a jerk per unit time;
- a jerk comparison unit configured to compare the jerk calculated by the jerk calculation unit with an allowable jerk for each axis stored in advance;
- and
- an exceedance information production unit configured to produce exceedance information including at least an exceeding state and an improvement means in a case of jerk exceedance as a result of the comparison by the jerk comparison unit,
- wherein the speed adjustment support device supports work of adjusting a parameter related to speed of the industrial machine based on the exceedance information.
Dependencies are inferred from the claim text.