| 摘要 |
PROBLEM TO BE SOLVED: To improve the timing of disclosing information concerning abnormality sensing to a person who copes with an abnormality sensed in an area that is an object to be monitored.SOLUTION: Guarding equipment 7 transmits identification information on a sensor 4a, which has sensed an abnormality in a first range of an area 2 to be monitored, to remote equipment 10. A handheld terminal device 13 includes input receivers (50 and 55) that receive an input of inspection information in a second range of the area 2 to be monitored other than the first range, and a communicator 56 that communicates the completion of an inspection, which is performed in the second range, to the remote equipment 10 in response to the input of the inspection information. The remote equipment 10 includes a memory unit 62 that stores the identification information on the sensor 4 and the installation position of the sensor in association with each other, a position identification unit 66 that identifies the installation position of the sensor 4a which has sensed an abnormality, and a transmission control unit 67 that prohibits transmission of the installation position of the sensor 4a, which has sensed an abnormality, to the handheld terminal device 13 until an inspection in the second range is completed.SELECTED DRAWING: Figure 7 |
