| 摘要 |
PURPOSE:To make it possible to set or change operational conditions by either in a main body or a remote control part by installing a main body setting part in the main body and installing a remote control setting part in the remote control part. CONSTITUTION:A remote control part 11 for remote control comprises a remote control mode setting part 19 which has a remote control mode designating part 16 to designate the operational mode and a remote control light modulation designating part 18 to designate the light modulation content, a signal sending part 22 to send the light modulation order signals according to the operational mode set by the setting part 19 through a wireless medium, and an electric power source 23. A control part 12 installed in a wall as a main body comprises a signal receiving part 26 to receive light modulation order signals, a main body mode setting part 34 which has a main body designating part 31 to designate operational mode and a main body light modulation designating part 33 to designate the light modulation content, a light modulation controlling part 27, and a light modulation unit 28 to modulate light of light sources 13, 14, 15. In this way, setting and changing operational conditions can be carried out by either the main body or the remote control part. |
