VIBRATION-STATE DISPLAY DEVICE, VIBRATION DETECTION DEVICE, AND VIBRATION-STATE DISPLAY METHOD

摘要

A vibration-state display device (13) displays, on a display screen (4A) of a display device (4), for each display cycle: a first pointer image (A), which corresponds to an average value of digital data for detection signals of vibrations that have occurred in equipment (2), at a center position of a pointer amplitude; a second pointer image (B), which corresponds to a minimum value, at a lower limit position of the pointer amplitude; and a third pointer image (C), which corresponds to a maximum value, at an upper limit position of the pointer amplitude.