| 摘要 |
PROBLEM TO BE SOLVED: To attain both labor saving and reduction of working of surveillance test in a simple and inexpensive way by showing the procedure of a surveillance test that is designated out of a displayed menu. SOLUTION: A general-purpose portable terminal 1 includes a display part 2 and a key operation input part 3 such as a keyboard, etc., and a touch sensor screen is provided on the screen of the part 2. The terminal 1 also has its built-in data base to store the procedures of surveillance tests in each system and shows in sequence these procedures at the part 2 by means of software of the surveillance tests. Then the terminal 1 first shows a main menu screen at the part 2 to touch it for selection of a system and then develops this system onto a system menu screen. When a test that is executed on the system menu screen is selected through a screen touch operation, a test screen is displayed to show the test procedure. Then the surveillance test guide is carried out. |
