| 摘要 |
<p>PURPOSE:To exactly recognize the contents of an event by speedily displaying the detailed contents of a picture selected corresponding to the contents of the event while using a CPU. CONSTITUTION:When a signal showing the generation of the event is outputted and transmitted from an equipment to be monitored to an I/O port circuit 1, a CPU 3 fetches the signal outputted from the I/O port circuit 1, judges the contents and prepares multi-picture data by accessing a ROM 4 and fetching data required for displaying a relative picture in one multi-picture based on these judged contents. In this case, the CPU 3 collects or prepares data required for displaying the contents as the respective pictures constituting the multi- picture, writes these data in a display memory circuit 6 and displays the multi- picture on a CRT 7. Next, a command to select one of small pictures displayed by the multi-picture is inputted by operating a keyboard 2.</p> |
