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US 2003/0201745 A1Published application
Control parameter automatic adjustment apparatus
AssigneeMitsubishi Denki Kabushiki Kaisha
InventorEiji Hayashi
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Abstract
A control parameter automatic adjustment apparatus acquires a movable range of a drive shaft of a drive system, and automatically generates a test movement program to automatically adjust a control parameter to the drive system even though the movable range changes.
Claims6
A control parameter automatic adjustment apparatus which adjusts a control parameter of a servo system including a drive system and a controller for controlling the drive system, the control parameter automatic adjustment apparatus comprising:
- a parameter acquisition unit which acquires a parameter of the drive system;
- a test movement program generator which generates a test movement program based on the acquired parameter;
- an operation data acquisition unit which acquires information on how the drive system is operating when the drive system is operated using the test movement program;
- an operation data analyzer which analyzes the obtained information;
- and
- a parameter adjuster which adjusts the parameter of the controller based on a result of the analysis of the information.
3 more elements
Dependencies are inferred from the claim text.