| 摘要 |
A user 'front end ' for use with a high power printer has a display that has a main menu of functions relating to functions such as set up, paper format, type of printer, etc. The user program is stored in ROM memory . The main memory is associated with a sub menu and this allows details to be entered . For example if the main menu for 'paper' is selected the various parameters such as paper length, width, type of feed etc may be selected. |
