JPH05298585A - Remote supervisory device - Google Patents

Abstract

PURPOSE:To provide a remote supervisory device which can quickly secure the safety of a facility equipment and dwellers in a building where the facility equipment is installed even when abnormality is generated in another facility equipment while abnormality is generated a lot in the facility equipment. CONSTITUTION:The remote supervisory device is provided with a means alarming the abnormality of the facility equipments S1 and S2 from a terminal device T to a central supervisory device C. Then, when the abnormality of the same facility equipment is plurally generated in a specified time, means 101 to 103 setting the alarming of the abnormality of the facility equipment from the terminal to a central supervisory device to be only one time are provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a remote monitoring device for reporting an abnormality of equipment installed in a building to a central monitoring device.

[0002]

2. Description of the Related Art Generally, a plurality of equipments are installed in a building. To monitor the equipments, a terminal device is installed in the same building as the equipment and a central monitoring device is installed in a center building which is the center of monitoring. In recent years, the number of remote monitoring devices that are installed to perform centralized monitoring is increasing. In such a remote monitoring device, all abnormalities of equipment are reported.

[0003]

Since the conventional remote monitoring device is configured as described above, when the abnormality of the same equipment frequently occurs in a short time due to contact failure of the failure detection relay of the equipment, The terminal device reports all the abnormalities that have occurred to the central monitoring device. For this reason, there is a problem that during the reporting of the abnormality data, the reporting when an abnormality occurs in another equipment device is delayed, the request for dispatch of maintenance personnel is delayed, and a serious accident occurs.

SUMMARY OF THE INVENTION An object of the present invention is to provide a remote monitoring device capable of accurately monitoring abnormalities of other equipment even when abnormalities of the same equipment frequently occur in a short time.

[0005]

To achieve the above object, the present invention provides a terminal device for monitoring based on information from building equipment installed in a building, a terminal device and a telephone line. A remote monitoring device comprising a connected central monitoring device and, when the terminal device detects an abnormality in the facility device, a reporting means for reporting an abnormality in the facility device to the central monitoring device from the terminal device. In the above, when a plurality of abnormalities of the same equipment occur within a certain period of time, a control means is provided so that the terminal device reports the abnormality of the equipment to the central monitoring device only once. To do.

[0006]

In the present invention, because of the above-mentioned configuration, when abnormalities of the same equipment frequently occur in a short time, the control means recognizes this and the terminal device sends the central monitoring device only once. Report. At this time, if an abnormality occurs in another equipment, the terminal device can immediately issue the next report after the report is completed.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.

FIG. 1 is an operation flowchart of an embodiment according to the present invention, and FIG. 2 is a block diagram showing a central monitoring device, a terminal device, and equipment equipment in a building.

In FIG. 2, C is a central monitoring device, T is a terminal device, and S1 and S2 are in-building equipment.

If the terminal device T detects an abnormality in the equipment S1 (101), the terminal device T checks whether an abnormality in the same equipment is detected before a certain time (1).
02), if the abnormality of the same equipment is not detected within a certain time, the abnormality of the equipment S1 is notified to the central monitoring device C (103), and the abnormality of the same equipment is detected before a certain time. If not, it will not be reported.

Now, the equipment S1 is frequently abnormal, and
It is assumed that an abnormality has occurred in the equipment S2. The terminal device T reports the abnormality of the equipment S1 once and then reports the abnormality of the equipment S2 to the central monitoring device C.

As described above, in the present embodiment, when the same equipment has a large number of abnormalities, the number of times the terminal device issues a notification to the central monitoring device is set to only once, so that other equipment can be operated during the frequent occurrence of abnormalities. When an abnormality occurs in the equipment, the terminal equipment can immediately report the abnormality in the equipment to the central monitoring device.

[0013]

As described above, according to the present invention, even when an abnormality occurs in another equipment during frequent occurrence of an abnormality, the terminal device can immediately report the abnormality of the equipment to the central monitoring device. It is possible to promptly ensure the safety of the facility equipment, and the resident in the building where the facility equipment is installed.

[Brief description of drawings]

FIG. 1 is an operation flowchart of a terminal device showing an embodiment of the present invention.

FIG. 2 is a block diagram of a remote monitoring device.

[Explanation of symbols]

 C Central monitoring device T Terminal device S1, S2 Building equipment

Claims (1)

[Claims] 1. A terminal device for monitoring on the basis of information from a building equipment device arranged in a building, a central monitoring device connected to the terminal device by a telephone line, and an abnormality of the equipment device. When the terminal device detects, in the remote monitoring device equipped with a reporting means for reporting the abnormality of the equipment to the central monitoring device from the terminal device, a plurality of abnormalities of the same equipment occurred within a certain period of time. In this case, the remote monitoring device is provided with a control means for reporting the abnormality of the equipment to the central monitoring device only once from the terminal device.