| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an illumination device provided with a guiding illumination instrument for guiding a person in the direction of the order of flickering by flickering in a prescribed order. SOLUTION: A main control panel 1 transmits control signals including the number of control units 21 ... for performing a lighting operation based on information from a self fire reporting device and the pattern member of an operation pattern through a signals line 4 to the control units 21 .... At the time of receiving the control signals from the main control panel 1, the control units 21 ... transmit signals corresponding to the pattern number through the signal line 5 to the guiding illumination instruments 310 .... The guiding illumination instruments 310 ... perform the lighting operation based on the signals of the control units 21 . In this case, the control units 21 ... and the guiding illumination instruments 310 respectively provided with a communication input/output part for transferring the signals through the signal line 5, and by controlling the driver for communication of the communication input/output part, the signal line 5 is switched to a bus wiring system and a feed wiring system.</p> |
