JP3028876B2 - Elevator remote monitoring device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator remote monitoring device for remotely monitoring elevators installed in a plurality of buildings.

[0002]

2. Description of the Related Art In general, in order to reduce the management cost of a building, a terminal device is installed in the building without a resident in the building, and an elevator provided in the building is remotely controlled by a center device via the terminal device. The use of remotely monitored elevator remote monitoring devices is increasing.

[0003] This type of remote monitoring device for an elevator is, for example, as disclosed in Japanese Patent Application Laid-Open No. 61-251900, in which a terminal device is installed in a building and an elevator provided in the building is installed in the terminal device. And an alarm device for automatically dialing in response to the detection of the abnormality of the sensor. When the center device receives the alarm from the alarm device, the elevator is remotely monitored, and an operator takes necessary measures.

[0004] Further, the elevator replaces or checks each component such as a contact of an electromagnetic contactor, a battery of a power failure light, various safety devices, etc. at every predetermined cumulative operation time so as to prevent a failure from occurring. There must be.

[0005] In response to such a need, a device for notifying the replacement time or the inspection time of each part has been developed. One example of such a device is disclosed in, for example, JP-A-58-16248.
No. 0 discloses this. This device includes:
In order to know when to replace or check each part of the elevator, a frequency meter that counts the number of times the elevator car, each part, and parts are operated, and a measuring instrument that measures the operating time are provided. When the measured value reaches a predetermined set value, the center device is automatically notified via a communication line to notify the operator that replacement or inspection of parts is necessary. The maintenance staff is dispatched to a building where the parts need to be replaced. Therefore, in this device, information on each terminal device necessary for monitoring the elevator on the center device side, such as the identification number of the terminal device, the telephone number of the terminal device, and the stop floor of the elevator to which the terminal device is connected. It is necessary to input information such as the floor, non-stop floors, and whether or not an optional device such as an automatic landing device at the time of a power failure is attached to the center device. This input has been performed by an operator using an input device such as a keyboard. Then, a terminal master file is created from the input information on each terminal device.

[0006]

By the way, in the above-mentioned conventional remote monitoring system for elevators, the information on each terminal device required for monitoring the elevator on the center device side includes the stop floor of the elevator and the non-stop. Information such as whether or not an optional device such as a floor or an automatic landing device at the time of a power failure is installed is also stored in the memory of the elevator control device. That is, the same information as the information stored in the memory of the elevator control device is input to the center device to create a terminal master file. There is a problem that such an input operation to the center device increases the amount of work performed by the operator.

SUMMARY OF THE INVENTION The present invention has been made in view of such a situation in the prior art, and an object of the present invention is to provide an operator with specification information of an elevator such as a stopped floor or a non-stop floor, and whether or not an optional device is installed. It is an object of the present invention to provide an elevator remote monitoring device capable of creating a terminal master file without requiring input to a center device.

[0008]

In order to achieve this object, the invention according to claim 1 of the present application provides a terminal device connected to an elevator control device, and a terminal device connected to the terminal device via a communication line. An elevator remote monitoring device that monitors the elevator with the center device, wherein the remote device is stored in a memory of the control device in response to a command output from the center device in the terminal device . provided with a memory reading device for reading the specification information of the elevator, to the center device, comprising a terminal master file for storing the specifications information of the elevator is received via the communication line, the finger of the center device
The memory reading device operates the memory of the control device in response to a command.
The specification information read from the memory is provided in front of the center device.
The elevator is stored in the terminal master file.
A terminal master file including the specification information of the terminal is created . In addition, the invention according to claim 2 of the present application
Terminal device connected to the data control device, and the terminal device
And a center device connected via a communication line.
For monitoring the elevator by the center device
In the beta remote monitoring device, the terminal device may include:
Elevator specification information stored in the controller memory
A memory reading device for reading the information,
The terminal master file that stores the elevator specification information
File, and the center device is stored in the terminal master file.
Of the terminal device and the input
Enter the phone number and store it in this terminal master file.
To the terminal device based on the telephone number and recognition information
Make a call and change the memory reading device of the terminal device
Activate the element stored in the memory of the control device.
Read out the beta specification information and read out the elevator
The center device receives the specification information of the
And store it in the terminal master file.
The elevator specification information in the terminal master file.
It is configured to take in.

[0009]

Since the invention according to each claim of the present application is configured as described above, the memory readout device provided in the terminal device receives the command output from the center device and stores it in the memory of the elevator control device. Elevator specifications <br/> Information, such as elevator floors, non-stop floors, and the presence or absence of optional equipment .
Reads the specification information, then, specification of these elevator
The state information is transmitted to the center device via the communication line. On the other hand, in the center device, the received elevator
Data is stored in the terminal master file. Thus, d of the presence or absence of attachment of the elevator stopping floor and non-stop floor, and optional devices
The terminal master file can be created without requiring the operator to input the specification information of the elevator to the center device.

[0010]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of an elevator remote monitoring apparatus according to an embodiment of the present invention. FIG. 1 is a block diagram showing an embodiment of an elevator remote monitoring apparatus according to the present invention.

As shown in FIG. 1, a remote monitoring device for an elevator according to this embodiment has a terminal device 2 connected to a control device 11 of an elevator 1 and a center device connected to the terminal device 2 via a communication line 3. Device 4. Further, the control device 11 includes a memory 12 in which specification information of the elevator 1 is stored. The terminal device 2 includes a CPU 21 that controls the entire terminal device 2,
1 includes an elevator interface 22 that communicates with the control device 11 based on a command from the communication device 3 and a communication control device 23 that communicates with the center device 4 via the communication line 3. , Center device 4
CPU 41 for controlling the whole of the system, an input device 42 for inputting information to the CPU 41, and a display device 43 for displaying the information input from the input device 42 and displaying the monitoring status.
And a communication control device 44 that communicates with the terminal device 2 via the communication line 3.

The terminal device 2 is provided with a memory reading device 24 for reading predetermined information stored in the memory 12 of the control device 11 in response to a command output from the center device 4. 4,
It has a configuration including a terminal master file 45 that stores the predetermined information received via the communication line 3.

In this embodiment, the minimum necessary information required for remote monitoring of the elevator from the input device 42 of the center device 4, such as the identification number of the terminal device 2 and the telephone number of the terminal device 2, is provided. Input to CPU41. CPU
41 creates a terminal master file 45 based on the input information, and then calls the terminal device 2 based on the identification number of the terminal device 2 and the telephone number of the terminal device 2 stored in the terminal master file 45. To the memory 1 of the control device 11
And outputs a command to read the specification information stored in 2. The CPU 21 that has received the read command outputs the read command to the memory reading device 24, and the memory reading device 24 reads the elevator specification information stored in the memory 12 via the elevator interface 22. The read predetermined information, that is, the specification information such as the stop floor and the non-stop floor of the elevator 1 and whether or not the optional device is attached is stored in the memory reading device 24.
To the CPU 21 and transmitted to the center device 4 via the communication line 3 by the communication control device 23. The elebe
Data received via the communication control device 44
The PU 41 stores the elevator specification information in the terminal master file 45. That is, the identification number of the terminal device 2 and the telephone number of the terminal device 2 which have been input earlier, and the memory 1
The terminal master file 34 relating to the terminal device 2 is created together with the specification information such as the stop floor and the non-stop floor of the elevator 1 read from the terminal 2 and whether or not the optional device is attached. I have.

In order to know when to replace or check each part of the elevator 1, when outputting a report describing the number of times and the operation time of the car and each part of the elevator 1 and the parts, a terminal master is used. Elevator specification information such as the stopped floor and the non-stop floor of the elevator 1 stored in the file 45 and the presence / absence of optional devices are read, and a report on the elevator 1 is output. ing. Further, when a wide-area power failure occurs and the power failure is frequently reported, the operator reads the specification information stored in the terminal master file 45 and determines a site without a safety device such as a power failure automatic landing device,
Such a site is given priority and an instruction to dispatch a maintenance person is issued.

In the embodiment configured as described above, the operator does not need to input the elevator specification information such as the stop floor and the non-stop floor of the elevator and whether or not the optional device is attached from the input device 42. , The terminal master file 45 can be created.

[0016]

As the invention of the claims of the present patent application according to the present invention is configured as described above, the elevator stopping floor and the non-stop floor,
Elevators with and without optional equipment
Terminal master file can be created without the need to input the specification information of the terminal device to the center device, thereby reducing the amount of information that the operator inputs to the center device with the creation of the terminal master file. . Therefore, it is possible to reduce the labor of the operator and the input error of the operator.

[Brief description of the drawings]

FIG. 1 is a block diagram showing one embodiment of an elevator remote monitoring device according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Elevator 2 Terminal device 3 Communication line 4 Center device 11 Control device 12 Memory 24 Memory reading device 45 Terminal master file

Continued on the front page (72) Inventor Hiroshi Yamazaki 1-6-6 Kandanishikicho, Chiyoda-ku, Tokyo Within Hitachi Building System Service Co., Ltd. (72) Inventor Fukunori 1-6-6 Kandanishikicho, Chiyoda-ku, Tokyo Hitachi Building System Co., Ltd. Within the service (72) Inventor Hajime Okamoto 1-6-6 Kandanishikicho, Chiyoda-ku, Tokyo Within Hitachi Building System Service (72) Inventor Seiji Kawanishi 1-6-6 Kandanishikicho, Chiyoda-ku, Tokyo Within Hitachi Building System Service (56) reference Patent flat 3-232678 (JP, a) JP flat 3-201095 (JP, a) Tokuoyake flat 7-110076 (JP, B2) (58 ) investigated the field (Int.Cl. ⁷ , DB name) B66B 5/00 B66B 3/00 H04Q 9/00

Claims (2)

(57) [Claims] 1. An elevator having a terminal device connected to an elevator control device and a center device connected to the terminal device via a communication line, wherein the center device monitors the elevator. In the device,
An elevator stored in a memory of the control device in response to a command output from the center device is transmitted to the terminal device.
A memory reading device for reading specification information of the elevator is provided , and the center device is provided with a terminal master file for storing the specification information of the elevator received via the communication line. Me
Memory read device reads from the memory of the control device
The specification information is stored in the terminal master file of the center device.
Includes elevator specification information by storing it in a file
An elevator remote monitoring device for creating a terminal master file . (2) Terminal connected to elevator control device
And a terminal connected to the terminal via a communication line.
And a center device.
In an elevator remote monitoring device that monitors
The terminal device stores the information stored in the memory of the control device.
Reading device for reading elevator specification information
The center device stores elevator specification information.
With the terminal master file
Input device of the center device to the terminal device.
Enter the identification information and phone number of the
Phone number and recognition information stored in the master file
Make a call to the terminal device based on the
Activating the memory reading device to store the memory of the control device
The elevator specification information stored in the
The center equipment forwards the found elevator specification information.
The terminal master file received via the communication line
In the terminal master file.
Elevator characterized by taking in beta specification information
Remote monitoring device.