| 摘要 |
This device for calibrating a work machine is provided with: a work machine parameter acquisition unit (86) that acquires work machine parameters of a bucket and member configuring a first drive unit; a measured value acquisition unit (83A) that acquires measured values of the first drive unit and bucket as measured by an external measurement device; a work machine parameter acquisition unit (86) that acquires work machine parameters of the bucket and a member configuring the first drive unit; a calibration unit (88, 89) that calibrates the work machine parameters of the bucket and member configuring the first drive unit on the basis of the measured values of a reference point of the bucket as acquired by the measured value acquisition unit (83A); and a calibration region selection unit (90) that of a first region in which the change in rotational angle of the bucket has a predetermined relationship with respect to the change in rotational angle information of the bucket, and a second region having greater change with respect to that in the first region, selects the first region as the calibration region. |
