| 摘要 |
An exercise machine detects an electrocardiac signal at the start of exercise (ST1), starts the control of the exercise load (ST4), and calculates the power values of the fluctuations of the cardiac rate and cardiac interval (ST5, ST6). After two minutes from the start of the warm-up (ST7), the machine automatically controls the Ramp load (ST9). The processing at ST9 includes presetting of the rate of variation of the Ramp load after three, four, fiv e, and six, from the start of the warm-up. As a result, the machine enables the user to exercise under a load most suitable individually.
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