| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce an operating procedure and to improve operability. SOLUTION: Plural indexes 24-34 are displayed on a window 20 for respectively selecting the functions of plural controllers, and plural designation items 46-52 are displayed in a display area 44 for respectively designating the plural controllers to be the object of selection. When a designation item 58 is designated and the index 24 is selected, as function items for selecting the concrete item of a function determined from the designated designation item 58 and the selected index 24, plural function items 36, 38, 40 and 42 are displayed on a display screen 12.</p> |
