| 摘要 |
PURPOSE: A vibration monitor is provided to a user who does not have professional knowledge to confirm whether a device normally operated or not. CONSTITUTION: A vibration monitor comprises a monitor body(1), an input unit(2), a display unit(3), and a vibration sensor(4). The monitor body comprises a CPU, a RAM, a ROM, a Digital Signal Controller, and a power supply unit. The input unit is attached on the front surface of the monitor body and has a grade input button. The display unit is attached on the front surface of the monitor body and has a grade display unit and a state display unit. The vibration sensor is connected to the monitor body and senses vibration.
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