| 摘要 |
<p>PURPOSE:To allow an entering/leaving person to utilize entering/leaving area control data by coupling an entrance area display port with the computer of an entering/leaving controller through an interface and displaying entering/ leaving area control data for every entering/leaving person. CONSTITUTION:The entrance area display board 14 is coupled through an output interface 11 with a device which has an entrance area limiting gate 1 and a leaving area limiting gate 2 and is coupled with the computer 10 through an input interface 9 to perform control the entrance and leaving areas. Then, entering/leaving area control data is displayed for every entering or leaving person. Consequently, control data necessary for an entering/leaving person is displayed, so the entering/leaving person carries out operation according to the schedule and the function of control is improved greatly.</p> |
