| 摘要 |
<p>PURPOSE:To easily and quickly inspect and repair a faulty part by reading a stroke where the execution of the program of a sequencer is stopped, picking up external input included in the stroke by tracing the stroke in a direction opposite to an execution order, and displaying it on a display device. CONSTITUTION:This device is equipped with a means 3 to read the program of the sequencer, a means 3 which traces the stroke where the execution of a read program is stopped in an order opposite to the execution order and picks up the external input included in the stroke, and the display device 6 to display picked up external input. Therefore, the stroke where the execution of the program of the sequencer is stopped is traced in the direction opposite to the execution order of the stroke, and the external input included in the stroke is picked up, and is displayed on the display device 6. Thereby, it is possible to easily inspect and repair the faulty part by inspecting displayed external input.</p> |
