| 摘要 |
<p>PURPOSE:To prevent serious accidents in advance byn reading contents and a countermeasure corresponding to an abnormal state and displaying images in a window or outputting image and audio signals. CONSTITUTION:This method is provided with a drive control part 32 to control the drive of a tape/disk device 31 based on designated data corresponding to the abnormal state transmitted from a CPU 1 in the case of detecting the abnormal state and to output the details of abnormality and the countermeasure corresponding to the abnormal state in a voice message and image data, an image synthesizing output control part 33 to synthesize the image data from an image display control part 13 and image data from the tape/disk device 31 and to output the synthesized data, and an audio signal output control part 34 to synthesize the audio signal outputted from an audio signal output control part 15 and the audio signal outputted from the tape/disk device 31 and to output the syntehsized signal; and the image signals synthesized in the image synthesizing output control part 33, and synthesized in the audio signal synthesizing output control part 34 are displayed at a CRT display 22 and audio signals are outputted from a speaker 23.</p> |
