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Method for calibrating work machine, controller for work machine, and work machine
A work machine includes a main body, a boom to drive with respect to the main body, a work tool connecting to the boom, the work tool to drive with respect to the boom, an actuator connecting to the main body and the work tool, the actuator to drive the work tool, and a sub-link to transmit drive of the actuator to the work tool. A method for calibrating the work machine includes outputting a detection value to detect an angle of the sub-link with respect to the boom in a predetermined posture of the boom and a work tool posture, converting the detection value as a measurement angle of the sub-link with respect to the boom based on a conversion value, and calibrating the conversion value based on a relationship between the measurement angle and an actual angle in the work tool posture which is specified.
Method for calibrating work machine, controller for work machine, and work machine
A work machine includes a main body, a boom to drive with respect to the main body, a work tool connecting to the boom, the work tool to drive with respect to the boom, an actuator connecting to the main body and the work tool, the actuator to drive the work tool, and a sub-link to transmit drive of the actuator to the work tool. A method for calibrating the work machine includes outputting a detection value to detect an angle of the sub-link with respect to the boom in a predetermined posture of the boom and a work tool posture, converting the detection value as a measurement angle of the sub-link with respect to the boom based on a conversion value, and calibrating the conversion value based on a relationship between the measurement angle and an actual angle in the work tool posture which is specified.
Method for calibrating work machine, controller for work machine, and work machine
YAMAWAKI SHOTA (author) / MIYAZAKI SHOGO (author)
2023-12-05
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
METHOD FOR CALIBRATING WORK MACHINE, CONTROLLER FOR WORK MACHINE, AND WORK MACHINE
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