| 摘要 |
PROBLEM TO BE SOLVED: To implement a flexibly reconfigurable alarm system by implementing both switchable standalone and simultaneous alarms. SOLUTION: A wireless on/off-processing part 60 switches on or off a wireless communication part 30. A simultaneous alarm processing part 62 operates when the wireless communication part 30 is on, and upon detecting an anomaly by a detection output from a sensor part 34, outputs an anomaly alarm and wirelessly transmits a signal indicating the anomaly to other alarms to cause them to output an anomaly alarm. A standalone alarm processing part 64 operates when the wireless communication part 30 is off, and outputs an anomaly alarm upon detecting an anomaly by a detection output from the sensor part 34. COPYRIGHT: (C)2011,JPO&INPIT |
