| 摘要 |
<p>PURPOSE:To correct announcement print contents easily, by providing a central processing unit with an input means for correcting queue contents by using commands regarding the numbers of lines to be deleted and inserted, and contents, etc. CONSTITUTION:A correction request switch 7a is turned on for, for example, the 2nd line ''open a door at 12:06'' and the 3rd line ''close the door at 12:07'' and then an operator input commands regarding the numbers of lines to be deleted such as DEL2 and DEL3, or the number of a line to be inserted and its contents such as IN2 and ''turn on lamps at 12:08'' to correct the queue contents in a memory 2 and then turns off said correction request switch 7a. Consequently, the corrected contents, i.e. ''turn on a charging breaker at 12:00'', ''stop a generator at 12:05'', and ''turn on lamps at 12:08'' are printed out. Thus, corrections are made at a request and the corrected contents are printed out.</p> |
