| 摘要 |
<p>PURPOSE:To provide a lighting system in which operation of a mobile part is easily seen when a condition changes into a desired condition at the time of reproducing a scene. CONSTITUTION:A lighting system is provided with a mobile part 1, a vertical rotation motor 3, a horizontal rotation motor 2, a sensor 7, an operation part 6, a memory 7, and a CPU part 10. When a reproduction signal by means of the operation part 6 is received, the present position of the mobile part 1 is compared with a desired position to which the mobile part is to be moved by reading the memory 7, and when the present position is almost horizontal with regard to vertical oscillation of the mobile part, the horizontal rotation motor 2 is driven prior to the vertical rotation motor 3. On the contrary, when the desired position is close to horizontal, the vertical rotation motor 3 is driven prior to the horizontal rotation motor 2.</p> |
