| 摘要 |
<p>PURPOSE:To immediately recognize a set state by performing the display of the meaning of key input corresponding to the sequence of setting or change, or of the guide or the setting state of the next picture in a character or a graphic. CONSTITUTION:A CPU 4 for setting performs the transfer of data with a program ROM 5 and a picture data ROM 6, and makes a display part 2 display the character or the graphic corresponding to the input of a switch via a graphic display processor 7. At this time, a loadable and erasable EEPROM 10 is used as a memory in which data is set or changed by the operation of the switch. And it is possible to display the meaning of the key input corresponding to the sequence of the setting or the change, and the guide or the setting state of the next picture in the character or the graphic. In such a way, since original meaning is displayed as it is, the setting is performed easily, and no operation manual, etc., is required, and mis-setting can be evaded.</p> |
