| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an alarm system and an alarm, with which a user can identify whether an alarm having raised an alarm is an alarm of association origin or one of association destination after stopping the alarm and can easily specify the fire cause such as a fire source or progress of the fire. <P>SOLUTION: In this alarm system 1, a plurality of house alarms 10 each detecting abnormality in a monitoring area and each raising the alarm are made to raise the alarms interlockingly with each other. When at least one of the plurality of house alarms 10 detects abnormality and raises the alarm and thus the plurality of house alarms 10 alarms, the alarm start timing of the alarm 10 that raised the alarm and the alarm start timing of the alarms 10 other than the alarm 10 that raised the alarm are made different from each other. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
