| 摘要 |
PURPOSE:To measure an accurate torque value by providing an arithmetic means which calculates a minimum value of torque which appears during measurement, and taking measurement repeatedly and obtaining the torque measured value. CONSTITUTION:A minimum value of torque appearing in single-time measurement is calculated by the 1st computing element 21, and this measurement is repeated by N times. Then, N minimum values obtained as mentioned above are stored in a memory 22 and used by the 2nd computing element 23 to calculate the torque. |
