| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a lighting control system enabling an operator to surely know an operation of a wall switch on a state display monitor by prohibiting, for the wall switch operated, a refreshing function for a fixed time. <P>SOLUTION: The lighting control system comprises a transmission line 1; a main control board 2 electrically connected to the transmission line 1; the wall switch 3 electrically connected to the transmission line; a refreshing means 2a arranged on and near the wall switch to correct the state display monitor of the wall switch; a fading means 5a for slowly performing a control, when a lighting control is performed to a lighting control terminal unit to change the present dimming level to a new control level; and a refreshing prohibiting means 2b for prohibiting the update of the display on the state display monitor by refreshing when the wall switch is pressed during the fading period by the fading means. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
