| 摘要 |
PURPOSE:To improve the operability by displaying not only a current set value corresponding to a code number, but also its initial value and other accompanying data and further displaying data on nearby code numbers. CONSTITUTION:When a diagnostic mode is selected by specific operation on a key input means 01, e.g. turning on the power source with a specific function key pressed, a state decision means 02 recognizes the selection of the diagnostic mode and instructs an image plane display control means 03 to prepare for the image plane of the diagnostic mode. Then the image plane display control means 03 displays an initial image plane on a display means 04 first. Then when a user inputs a specific code by the key input means 01 so as to take a desired diagnosis in the diagnostic mode, the state decision means 02 decides that and informs the image plane display control means 03 of that. Then, the image plane display control means 03 displays a next image plane on the display means 04. Thus, the processing is repeated to make an image plane display with good operability for respective functions in the diagnostic mode. |
