| 摘要 |
PURPOSE:To perform perfect inspection through simple operation by forming a mimic control panel of the logical constitution equal to that of a control panel to be inspected in a data processing unit in accordance with the electric circuit data of said control panel which is to be inspected and operating said mimic panel. CONSTITUTION:An inspection and trouble diagnosis device 1 for a control panel 11 is formed of a data processing unit 2, a circuit graphic symbol input device 3 and an operation display part 4. Said unit 2 has an input terminal G for accepting the input signal from the device 3 and an output terminal H emitting an output signal to the part 4, and is constituted of a storage device 6 for storing these input and output signals temporarily and an arithmetic unit 5 for performing computation processing. The part 4 is formed of an operation switch group 8 for applying input signals to the unit 2 or the panel 11, a display lamp group 9 for displaying the output signals o f the panel 11, a display lamp group 10 for displaying the output signals from the unit 2, the group 8 or the device 12 to be controlled, and a change-over mechanism 7 for changing over the connections. |
