| 摘要 |
<p>Each of the boards (20) sequentially reads, in response to an execution instruction from a manager (10), the procedural steps from a memory (20b), controls devices (21a,21b,22aˆ¼22c) on the board (20) through sequentially carrying out processing corresponding to each of the read procedural steps, and notifies a result of the carrying out the procedural steps to the manager (10).</p> |
