| 摘要 |
PROBLEM TO BE SOLVED: To provide an illuminating system capable of easily changing the number of areas.SOLUTION: The illuminating system includes: a controller (master control device)10 that calculates an illuminance target value for each of areas A1, A2 and A3 within a range in which total power consumption does not exceed a power upper limit value to output a signal representing the calculated illuminance target value of each of the areas A1, A2 and A3; and a sensor adapter (slave control device) 30 that receives the signal representing the output illuminance target value and controls the illuminance control ratio for each illuminating device 50 in the areas A1, A2 and A3 to match with the illuminance target value of the corresponding area A1, A2 and A3. |
