| 摘要 |
<p>PURPOSE:To grasp the contents of a processing by means of giving an instruction according to the abnormality recognized by an operator by displaying an abnormality mark, etc., by a classification of colors at the time of an abnormal processing and at the same time, displaying an abnormality processing operation and a destination or the like, according to a request. CONSTITUTION:A CPU 11 performs the processing of a prescribed judgement, an operation etc., according to a program data from a program memory 14, and when it judges that the abnormality exists, it inverts an area, corresponding to an abnormal processing item among the abnormal processing item part of a picture memory 161, for instance, or substitutes a classified color data for it, and reads out alternately the data of the picture memories 161, 162, and displays them at a displaying part 22. Thus, the abnormal processing item is displayed at the displaying part 22 by means of a flicker or the classification of the color. The operator looks at this display, and instructs to read out an abnormal contents through a key board 19. The CPU 11 stops reading out the memories 161, 162, and reads out an abnormal processing description data from an abnormal processing description data memory 17,and displays it at the displaying part 22 through a display control circuit 21. Thus, the operator can know a condition, the operation, the destination of the processing or the like from a displayed contents.</p> |
