KR100648048B1 - Network system with digital door lock having self-diagnosis, and method therefor - Google Patents

Abstract

A network system associated with an electronic door lock having a self-diagnosis function and a method thereof are provided to enable a user to properly and quickly cope with defects of the electronic door lock. A memory(112) stores information on the operation of an electronic door lock(200) when the electronic door lock is normally operated. A detector(310) detects the operation of the electronic door lock. A self-diagnosis unit(320) derives the operation information from the information detected by the detector, and determines whether the electronic door lock is normally operated. A door lock controller(110) generates abnormality information of the electronic door lock, and transmits it to a main controller(210) via a first local transceiver(330). The main controller notifies a user of the abnormality information.

Description

Electronic door lock interlock network system with self-diagnosis function and method thereof {Network System with Digital Door Lock Having Self-Diagnosis, and Method Therefor}

1 is a block diagram showing the internal configuration of a conventional electronic door lock,

FIG. 2 is a diagram schematically illustrating an electronic door lock interlock network system having a self-diagnosis function according to a preferred embodiment of the present invention; FIG.

3 is a diagram illustrating in detail an electronic door lock interlock network system having a self-diagnostic function according to an embodiment of the present invention;

4 is a flowchart illustrating a method of operating an electronic door lock interlock network system having a self-diagnosis function according to an exemplary embodiment of the present invention.

<Explanation of symbols for main parts of the drawings>

100: conventional electronic door lock 102: outer operation portion

104: inner operation portion 106: motis part

108: key input unit 110: door lock control unit

112 memory unit 114 lock drive unit

116: power supply 200: electronic door lock

210: main controller 300: display unit

310: detection unit 320: self-diagnostic unit

330: first local transceiver 340: second local transceiver

350: main controller 360: external transceiver

The present invention relates to an electronic door lock interlocking network system having a self-diagnostic function and a method thereof. More specifically, the program stored in the door lock checks whether the door lock is normally operated at regular intervals and notifies the main controller or the current state of the door lock from the result of the response signal requested by the main controller to determine the door lock. The present invention relates to an electronic door lock interlocking network system having a self-diagnosis function that notifies a service management company when it occurs and a method thereof.

In general, the door lock (Door Lock) is a locking function to insert the locking member of the key bundle into the latch groove of the door frame to maintain the lock state and the locking member from the latch groove of the door frame The device is configured to release the locked state by releasing the locked state of the door by releasing the locked door. The door lock is installed as a door opening device in a front door of a general house, an entrance door of an apartment, a company, an office, a bank safe, etc., and prevents an outsider from invading illegally. The door lock is roughly divided into a mechanical door lock and an electronic door lock (DDL).

Referring to the general configuration of a conventional electronic door lock as follows.

1 is a block diagram showing the internal configuration of a conventional electronic door lock.

In general, the electronic door lock 100 is installed on the outer operation unit 102, the inner operation unit 104 is installed on the inside of the door, and the inside of the door, the outer operation unit so that the locking and unlocking operation is made And a mortise portion 106 connected with the inner operation portion 104.

The outer operation unit 102 includes a key input unit 108, which will be described below.

The key input unit 108 is a device for inputting a signal for unlocking the electronic door lock 100 by the user from outside, a keypad for inputting a password, a magnetic card coated with a magnetic stripe, and a radio frequency (RF) card. , IC (Integrated Circuit) card, iris recognition or fingerprint recognition.

The inner operation unit 104 includes a door lock control unit 110, a memory unit 112, a lock driving unit 114, and a power supply unit 116, which will be described below.

The door lock control unit 110 is implemented as a general microprocessor (Microprocessor Unit), and controls the operation of the entire electronic door lock 100.

The memory unit 112 stores authentication information and a password which are compared with the authentication information input through the key input unit 108 to determine whether the user is authenticated.

The lock driver 114 is a device for locking or unlocking the mortise portion 106 of the electronic door lock 100. The lock driving unit 114 includes a solenoid or an electric motor, and moves the mortise unit 106 to the prescribed position or unlocked position by using electrical energy. In general, when the information input through the key input unit 108 matches the information stored in the memory unit 112, the door lock control unit 110 drives the lock driving unit 114 to release the mortise unit 106.

The power supply unit 116 is a device for supplying power to the electronic door lock 100 is composed of an internal power source using a battery or an external power source using a commercial power source.

Next, the mortis part 106 connected with the outer operation part 102 and the inner operation part 104 so that a locking and unlocking operation | movement may be performed is demonstrated.

The mortise portion 106 is installed inside the door, and includes a dead bolt and a latch bolt. The dead bolt and the latch bolt are installed up and down inside the mortise portion 106, and has a structure in which the engaging groove is formed up and down in the door frame corresponding to the position.

The dead bolt has a rectangular cross section of the protruding portion and is artificially operated by the drive motor during the opening and closing of the door.

In addition, since the latch bolt is formed to be inclined to one side or has a gentle curved surface, the latch bolt is operated to rotate the handle when the door is opened, but the latch bolt is closed when the door is closed. As the inclined surface touches the door frame, it is pushed into the door to close the door.

By the way, the conventional electronic door lock as described above is only enough to notify the user in advance of the replacement time of the battery in relation to its operation, and little information on whether the internal device of the door lock is normally operated.

On the other hand, in the Republic of Korea Utility Model Publication No. 322,402, the voltage measuring unit measures the voltage value across the resistance element and transmits the voltage value to the door lock control unit. Then, the door lock control unit calculates the current value flowing into the lock driving unit using the voltage value transmitted from the voltage measuring unit and the resistance value of the resistance element.

The door lock control unit reads the threshold current value stored in the memory unit. Then, the door lock control unit compares the calculated current value with the threshold current value read from the memory unit to determine whether an abnormal state of the electronic door lock has occurred. At this time, a configuration is disclosed in which the door lock control unit outputs an alarm message indicating the occurrence of an abnormal state through the alarm device unit when an abnormality occurs in the electronic door lock.

However, the following problems exist in such a configuration.

First, the self-diagnostic device capable of knowing whether the internal device of the electronic door lock operates normally is limited to the motor of the lock driving unit, and the self-diagnosis method is also determined as the current value flowing into the motor. In addition, when an abnormality of the electronic door lock occurs from the above, it was only to notify the user by using an alarm sound or LED (Light Emitting Diode). Therefore, when the user does not know the occurrence of the abnormality, it is impossible to deal with it at all. In addition, the above-described method cannot adequately cope with the phenomenon of down lock or dead bolt of the door lock system, which is the most fatal error of the electronic door lock.

On the other hand, if a problem occurs in the electronic door lock due to a defect in the product itself in the production stage of the electronic door lock or inadvertent installation or installation of the electronic door lock, or a defective electronic door lock in the production stage, Even if it is installed normally, when the internal problem such as product aging due to long-term use or shock from external use does not provide any information about the defect. Therefore, until the user recognizes that the electronic door lock operates abnormally, the electronic door lock is operated continuously until the user fails to miss the appropriate replacement time of the partial device, resulting in shortening the life of the electronic door lock.

In order to solve the above problems, the present invention includes a self-diagnostic mechanism that checks whether or not the electronic door lock operates normally at regular intervals in the operation program, thereby preventing internal device defects, dead bolt jamming, and door lock system down. It is an object of the present invention to provide an electronic door lock interlocking network system and a method having a self-diagnostic function that enables a user to respond quickly and appropriately.

In addition, the present invention is provided with a self-diagnostic function to notify the service provider of an abnormal occurrence of the electronic door lock by using the PSTN network, the Internet network, and a wireless communication network when the electronic door lock has an error. An object of the present invention is to provide an electronic door lock interlocking network system and a method thereof.

In order to achieve the above object, the present invention is provided with a self-diagnostic function for checking whether the electronic door lock is operating normally so that a user or a service manager can quickly and appropriately cope with an abnormality of the electronic door lock. An electronic door lock interlock network system, comprising: a memory unit (112) for storing information on an operation result when the electronic door lock (200) is in a normal operating state; A detection unit 310 for detecting an operating state of the electronic door lock 200; The information about the operation result is derived from the information sensed by the sensing unit 310, and the electronic door lock 200 compares the information on the operation result with the information on the operation result stored in the memory 112. Self diagnosis unit 320 to determine whether or not to operate normally; And generating abnormality occurrence information of the electronic door lock 200 from the result determined by the self-diagnosis unit 320 and transmitting the generated abnormality information of the electronic door lock 200 to the main controller 210 through the first local transceiver 330, and the entire electronic door lock 200. Door lock control unit 110 for controlling the operation of the; Electronic door lock 200 comprising a; And a main controller 210 for notifying the user or the service manager through the external transceiver 360 of the abnormal occurrence information received through the second local transceiver 340. Provides an electronic door lock interlock network system.

The present invention also provides an electronic door lock 200 and a door lock control unit 110, a memory unit 112, a detection unit 310, a self-diagnostic unit 320, and a first local transceiver 330. In a method of operating an electronic door lock interlock network system having a self-diagnostic function including a main controller 210 having a two local transceiver 340, a main controller 350, and an external transceiver 360, a) detecting the operating state of the electronic door lock 200 by the detector 310; (b) the self-diagnostic unit 320 deriving information on an operation result from the information detected by the detection unit 310; (c) the self-diagnostic unit 320 compares the information on the operation result with the information on the operation result when the normal operation state stored in the memory unit 112 determines whether the electronic door lock 200 operates normally. Determining; (d) When the door lock control unit 110 determines that an abnormal occurrence of the electronic door lock 200 is generated, abnormality generation information is generated, and the abnormality occurrence information is stored in the main controller 210 through the first local transceiver 330. Transmitting); And (e) the main controller 350 notifying the user or service manager of the abnormal occurrence information transmitted through the second local transceiver 340 through the external transceiver 360. Provided is an operation method of an electronic door lock interlock network system having a self-diagnosis function.

The present invention also provides an electronic door lock 200 and a door lock control unit 110, a memory unit 112, a detection unit 310, a self-diagnostic unit 320, and a first local transceiver 330. In a method of operating an electronic door lock interlock network system having a self-diagnostic function including a main controller 210 having a two local transceiver 340, a main controller 350, and an external transceiver 360, a) requesting the main control unit 350 to check the operation state of the electronic door lock 200 to the electronic door lock 200 through the second local transceiver 340; (b) When the door lock control unit 110 generates the abnormal occurrence information of the electronic door lock 200, the abnormal occurrence information is transmitted to the main controller 210 through the first local transceiver 330, and Transmitting a message indicating that the electronic door lock 200 operates normally to the main controller 200 through the first local transceiver 330 if abnormality occurrence information is not generated; And (c) the main controller 350 notifying the user or service manager of the abnormality occurrence information transmitted through the second local transceiver 340 through the external transceiver 360. Provided is an operation method of an electronic door lock interlock network system having a self-diagnosis function.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. First of all, in adding reference numerals to the components of each drawing, it should be noted that the same reference numerals have the same reference numerals as much as possible even if displayed on different drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related well-known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, the following will describe a preferred embodiment of the present invention, but the technical idea of the present invention is not limited thereto and may be variously modified and modified by those skilled in the art.

2 is a diagram schematically illustrating an electronic door lock interlock network system having a self-diagnosis function according to a preferred embodiment of the present invention.

As shown in FIG. 2, the electronic door lock interlock network system having a self-diagnostic function according to an exemplary embodiment of the present invention includes an electronic door lock 200 and a main controller 210.

In the conventional electronic door lock 100, when a user inputs information for key authentication using a keypad, an electronic information key, a biometric information key, and the like, an electric program is generated when the inputted authentication information matches the stored authentication information by an operation program. It is a device to open and close the door by operating the handle connected to the door lock after releasing the lock by operating the solenoid or electric motor according to the signal.

However, the electronic door lock 200 according to the embodiment of the present invention is configured to include the self-diagnostic program in the operation program so that the self-diagnostic program operates periodically. Then, the self-diagnosis program periodically acquires information on the operation result of the electronic door lock 200 while operating, and compares the information with the information on the operation result when the operation state of the electronic door lock 200 is stored. It is judged whether there is an abnormality.

At this time, when the abnormality is confirmed in the electronic door lock 200 by the self-diagnostic program, the electronic door lock 200 transmits the abnormality occurrence information of the electronic door lock 200 to the main controller 210, the main controller 210 Notifies the service manager of the information so that the electronic door lock 200 can be more quickly coped with.

On the other hand, the main controller 210 is requested to the electronic door lock 200, the result of the presence or absence of the electronic door lock 200 is received for the result, it is also possible to notify the service manager when the abnormality is confirmed. .

The main controller 210 is a device capable of controlling a home security device including an electronic door lock 200 and grasping each operation state. The main controller 210 is an abnormal occurrence information of the electronic door lock 200 transmitted when an abnormality occurs in the electronic door lock 200. It is a wired or wireless terminal that notifies the service manager. The main controller 210 may include display means such as a display device to output the abnormality information so that a user can check it. In addition, the main controller 210 may periodically request the electronic door lock 200 a result of the abnormality of the electronic door lock 200.

The main controller 210 may include a memory unit to store and manage the inspection details of the electronic door lock 200 and the result of the action when an abnormality occurs. In addition, the main controller 210 may store and manage audit trail information of the electronic door lock 200, and may be used to test whether the electronic door lock 200 is broken or an input / output error that occurs during a power failure.

Meanwhile, in the practice of the present invention, the main controller 210 and the service manager are connected through a Public Switched Telephone Network (PSTN) network, but in some cases, may be connected through a wired or wireless Internet network, and CDMA ( It is also possible to be connected via a wireless communication network such as a Code Division Multiple Access network.

In this case, the main controller 210 transmits the abnormal occurrence information of the electronic door lock 200 to a communication terminal that a user can carry, such as a personal digital assistant (PDA), a cellular phone, and a personal communication system (PCS) through a wireless communication network. It is also possible to inform users so that they can take appropriate action.

The electronic door lock 200 and the main controller 210 of the electronic door lock interlock network system with a self-diagnostic function according to the preferred embodiment of the present invention can be configured in more detail as follows.

3 is a diagram illustrating in detail an electronic door lock interlocking network system having a self-diagnosis function according to a preferred embodiment of the present invention.

As shown in FIG. 3, in the electronic door lock interlocking network system having a self-diagnosis function according to an exemplary embodiment of the present invention, the electronic door lock 200 includes a key input unit 108, a door lock control unit 110, and a memory. The unit 112, the lock driver 114, the power supply unit 116, the mortise unit 106, the display unit 300, the detector 310, the self-diagnostic unit 320, and the first local transceiver 330 Include.

The memory unit 112 stores information on an operation result when the electronic door lock 200 is in a normal operating state.

The display unit 300 is provided with a display device and / or a voice / sound output device for outputting a voice, sound, or text so that a user can identify abnormality occurrence information of the electronic door lock 200 generated by the door lock control unit 110. Function

The sensing unit 310 functions to detect whether the electronic door lock 200 operates normally through the sensing means provided in the electronic door lock 200. The sensing means is a device for detecting a current operating state of the electronic door lock 200, and may include a dead bolt opening and closing operation detecting means, an automatic locking state checking means, a power state checking means, a door lock steady state checking means and the like. The sensing means of the sensing unit 310 will be described below with reference to a specific example.

First, the dead bolt opening and closing operation detecting means may use a photo sensor as a means for detecting whether the dead bolt is normally operating when the electronic door lock 200 is released.

The photo sensor is a sensor that detects an object by using light such as infrared (IR) light, and a light transmitting part and a light receiving part are separated, so that the object is detected when an object is inserted therebetween.

In the practice of the present invention, the photo sensor is formed in a horseshoe shape, and both ends thereof are connected by infrared rays. The photo sensor is provided at the position where the dead bolt is inserted and the position where the dead bolt protrudes.

When the user inputs a signal for releasing the door lock through the key input unit 108, the door lock control unit 110 transmits a release command signal to the lock driver 114 with respect to the input signal. The lock drive unit 114 operates the drive motor according to the unlock command signal to change the dead bolt of the mortise unit 106 from the protruding position to the insertion position. Then, the photo sensor provided at the position where the dead bolt protrudes no longer detects the dead bolt. The photo sensor provided at the position where the dead bolt is inserted detects the dead bolt.

However, if the dead bolt does not operate normally and does not change in the protruding position, the photo sensor provided at the position where the dead bolt protrudes will continue to detect the dead bolt.

Next, the automatic locking state checking means is a means for checking whether the automatic locking function of the electronic door lock 200 is normally performed when the door is closed, and after the closing of the door lock by a magnetic sensor, the dead bolt is normally It can work by checking if it is closed.

Next, the power state check means is a means for checking the state of the battery built in the electronic door lock 200, the resistance element used to measure the voltage supplied from the battery unit (not shown) and the voltage across the resistance element It may be operated in such a way that a voltage measuring unit for measuring a value is provided to check whether the power state is good from the voltage value.

Next, the door lock steady state checking means is a means for checking the operating state of each function of the electronic door lock 200, and is provided with various sensors for checking the operating state to be operated in a manner of checking whether the door lock is in a normal state. Can be.

Such sensing means is not limited to conventional sensors. Any means can be used as long as it can detect whether the electronic door lock 200 is operating normally.

The self-diagnosis unit 320 operates the built-in self-diagnosis program to store information on the operation result transmitted through the sensing unit 310 when the operation program of the electronic door lock 200 operates in the normal operation state stored in the memory 112. The electronic door lock 200 determines whether or not the electronic door lock 200 operates normally by comparing the information with respect to the operation result.

The self-diagnosis unit 320 periodically checks the electronic door lock 200 through the sensing means of the sensing unit 310 or performs a check when there is a check request signal for the electronic door lock 200 from the main controller 210.

The first local transceiver 330 transmits a result of the abnormality of the electronic door lock 200 to the main controller 210.

The first local transceiver 330 preferably transmits and receives a main controller 210 through a wireless method such as RF (Radio Frequency). However, in the practice of the present invention, it is also possible to transmit and receive via a wired method.

On the other hand, in the electronic door lock interlocking network system with a self-diagnostic function according to a preferred embodiment of the present invention, the main controller 210 is the second local transceiver 340, main controller 350, and the external transceiver ( 360).

The second local transceiver 340 functions to transmit and receive data with the first local transceiver 330.

The main controller 350 serves to control the overall operation of the main controller 210.

The main control unit 350 may also include a self-diagnostic unit incorporating a self-diagnostic program of the electronic door lock 200. In this case, the main controller 350 receives the information on the operation result through the door lock control unit 110 of the electronic door lock 200, and compares the information with the information on the operation result in the normal operation state to the electronic door lock 200. ) Function to determine if it works properly.

On the other hand, the information on the operation result in the normal operation state may be stored in the memory unit provided in the main controller 210. However, in the practice of the present invention, the main controller 350 may receive information about an operation result in a normal operation state stored in the memory unit 112 of the electronic door lock 200 and use the same.

The external transmission / reception unit 360 functions to transmit abnormality occurrence information of the electronic door lock 200 transmitted by the main control unit 350 to the second local transmission / reception unit 340 to the service manager.

Referring to the operation method of the electronic door lock interlock network system with a self-diagnostic function according to the preferred embodiment of the present invention configured as described above are as follows.

4 is a flowchart illustrating a method of operating an electronic door lock interlock network system having a self-diagnosis function according to an exemplary embodiment of the present invention.

3 and 4, the self-diagnostic unit 320 operates the built-in self-diagnostic program during the operation program operation or periodically (S400). The sensing unit 310 detects an operation state of the electronic door lock 200 when operating an operation program. The detection unit 310 transmits the detected information to the self-diagnosis unit 320 (S402).

The self-diagnosis unit 320 derives information on the operation result of the electronic door lock 200 from the sensing information (S404). Then, the self-diagnosis unit 320 compares the information on the derived operation result with the information on the operation result when the normal operation state stored in the memory 112 determines whether the electronic door lock 200 operates normally. It is determined whether or not (S406). On the other hand, the means for storing information on the operation result in the normal operating state is not limited to the memory unit 112.

When the self-diagnosis unit 320 determines the abnormality of the electronic door lock 200 from the result determined by the electronic door lock 200 whether there is an error, the door lock control unit 110 generates the occurrence information of the electronic door lock 200 The first local transceiver 330 transmits to the second local transceiver 340 of the main controller 210 (S408). In this case, the door lock controller 110 transmits the abnormality occurrence information to the main controller 210 as a wired or wireless signal. In addition, the door lock control unit 110 may display the abnormality occurrence information on the display unit 300 to enable the user to check.

The main controller 350 of the main controller 210 notifies the service manager of the abnormal occurrence information of the electronic door lock 200 transmitted to the second local transceiver 340 through the external transceiver 360 (S410). .

On the other hand, in order to determine whether the electronic door lock 200 is operating normally, the main controller 210 may periodically request the inspection details of the electronic door lock 200.

The main controller 350 of the main controller 210 requests the operation state check information of the electronic door lock 200 to the first local transceiver 330 of the electronic door lock 200 through the second local transceiver 340. . When the operation state check information is requested through the first local transceiver 330, the door lock control unit 110 of the electronic door lock 200 may determine a result of an abnormality of the electronic door lock 200 from the self-diagnosis unit 320. Receive.

Then, when the abnormality is confirmed, the door lock controller 110 generates the abnormality occurrence information and transmits the abnormality occurrence information to the second local transceiver 340 of the main controller 210. If there is no abnormality, the door lock control unit 110 generates a message indicating that the electronic door lock 200 operates normally and transmits the message to the second local transceiver 340 of the main controller 200.

When the abnormality occurrence information is transmitted from the door lock controller 110 to the second local transceiver 340, the main controller 350 notifies the service manager of the abnormality of the electronic door lock 200 through the external transceiver 360. .

On the other hand, the main control unit 350 determines that an abnormality has occurred in the electronic door lock 200, such as the system is down, if no message is transmitted for a predetermined time after requesting the operation status check information to the door lock control unit 110, An abnormal occurrence information of the electronic door lock 200 is generated and notified to the service manager.

On the other hand, after the main controller 210 receives the information on the operation result of the electronic door lock 200, it is also possible to determine whether the electronic door lock 200 operates normally through a self-diagnostic program provided in the self-diagnosis unit.

The main controller 350 requests the door lock control unit 110 for information on the operation result of the electronic door lock 200. The door lock controller 110 derives information on the operation result from the information detected by the sensing means of the detector 310 and transmits the information to the main controller 350.

After the main controller 350 determines the abnormality of the electronic door lock 200 through the self-diagnosis program of the electronic door lock 200 provided from the information on the operation result of the electronic door lock 200, the electronic The process of generating the abnormality occurrence information of the door lock 200 and notifying the service manager is the same as that of the operation method of the electronic door lock interworking network system with a self-diagnosis function described in FIG. 4.

The above descriptions are merely illustrative of the technical idea of the present invention, and various modifications, changes, and substitutions may be made by those skilled in the art without departing from the essential characteristics of the present invention. It will be possible. Accordingly, the embodiments disclosed in the present invention and the accompanying drawings are not intended to limit the technical spirit of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by the embodiments and the accompanying drawings. . The scope of protection of the present invention should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present invention.

As described above, according to the present invention, the user includes a self-diagnostic mechanism that checks whether the electronic door lock operates normally at regular intervals in the operation program so that the user is free from internal device defects, dead bolt jamming, and door lock system down. It has the effect of being able to respond quickly and appropriately.

In addition, according to the present invention, when the electronic door lock is abnormal, the service provider can be notified of the abnormality by using the PSTN network, the Internet network, and the wireless communication network, so that the electronic door lock can be dealt with more quickly.

Claims (7)

In the electronic door lock interlock network system having a self-diagnostic function for checking whether the electronic door lock is operating normally so that a user or a service manager can quickly and appropriately respond to an abnormal occurrence of the electronic door lock. A memory unit 112 for storing information on an operation result when the electronic door lock 200 is in a normal operating state; A detection unit 310 for detecting an operating state of the electronic door lock 200; The information about the operation result is derived from the information sensed by the sensing unit 310, and the electronic door lock 200 compares the information on the operation result with the information on the operation result stored in the memory 112. Self diagnosis unit 320 to determine whether or not to operate normally; And generating abnormality occurrence information of the electronic door lock 200 from the result determined by the self-diagnosis unit 320 and transmitting the generated abnormality information of the electronic door lock 200 to the main controller 210 through the first local transceiver 330, and the entire electronic door lock 200. Door lock control unit 110 for controlling the operation of the; Electronic door lock 200 comprising a; And Main controller 210 for notifying the user or the service manager through the external transceiver 360 of the abnormal occurrence information transmitted through the second local transceiver 340. Electronic door lock interlock network system having a self-diagnostic function comprising a. The method of claim 1, The main controller 210, Main control unit 350 for requesting the electronic door lock 200 to check the operation state of the electronic door lock 200 through the second local transceiver 340. Electronic door lock interlocking network system with a self-diagnostic function, characterized in that it further comprises. The method of claim 1, The detection unit 310, Dead bolt opening and closing operation detection means for detecting whether the dead bolt is operating normally when the electronic door lock 200 is released when the detection means for detecting the operating state of the electronic door lock 200, when the door is closed of the electronic door lock 200 Automatic locking state checking means for checking whether the automatic locking function is normally performed, power state checking means for checking the state of the battery built in the electronic door lock 200, and an operation state of each function of the electronic door lock 200. Door lock steady state checking means to check Electronic door lock interlock network system having a self-diagnostic function, characterized in that it comprises a. An electronic door lock 200 and a second local transceiver 340 including a door lock controller 110, a memory 112, a detector 310, a self-diagnostic unit 320, and a first local transceiver 330. In the operating method of the electronic door lock interlocking network system having a self-diagnostic function including a main controller 210 having a main control unit 350, and an external transceiver 360, (a) detecting, by the detector 310, an operating state of the electronic door lock 200; (b) the self-diagnostic unit 320 deriving information on an operation result from the information detected by the detection unit 310; (c) the self-diagnostic unit 320 compares the information on the operation result with the information on the operation result when the normal operation state stored in the memory unit 112 determines whether the electronic door lock 200 operates normally. Determining; (d) When the door lock control unit 110 determines that an abnormal occurrence of the electronic door lock 200 is generated, abnormality generation information is generated, and the abnormality occurrence information is stored in the main controller 210 through the first local transceiver 330. Transmitting); And (e) the main controller 350 notifying the user or service manager of the abnormality occurrence information transmitted through the second local transceiver 340 through the external transceiver 360; Operating method of the electronic door lock interlock network system having a self-diagnostic function comprising a. An electronic door lock 200 and a second local transceiver 340 including a door lock controller 110, a memory 112, a detector 310, a self-diagnostic unit 320, and a first local transceiver 330. In the operating method of the electronic door lock interlocking network system having a self-diagnostic function including a main controller 210 having a main control unit 350, and an external transceiver 360, (a) requesting the main control unit 350 to check the operation state of the electronic door lock 200 to the electronic door lock 200 through the second local transceiver 340; (b) When the door lock control unit 110 generates the abnormal occurrence information of the electronic door lock 200, the abnormal occurrence information is transmitted to the main controller 210 through the first local transceiver 330, and Transmitting a message indicating that the electronic door lock 200 operates normally to the main controller 200 through the first local transceiver 330 if abnormality occurrence information is not generated; And (c) the main controller 350 notifying the user or service manager of the abnormality occurrence information transmitted through the second local transceiver 340 through the external transceiver 360; Operating method of the electronic door lock interlock network system having a self-diagnostic function comprising a. The method of claim 5, As the stopping step of step (a) and step (b), (a1) requesting, by the door lock control unit 110, information that detects an operation state of the electronic door lock 200 to the detection unit 310; (b1) sensing the operating state of the electronic door lock 200 by the detector 310; (c1) the self-diagnostic unit 320 deriving information on an operation result from the information detected by the detection unit 310; (d1) The self-diagnostic unit 320 compares the information on the operation result with the information on the operation result when the normal operation state stored in the memory unit 112 determines whether the electronic door lock 200 operates normally. Determining; And (e1) generating abnormality information when the abnormality of the electronic doorlock 200 is confirmed by the door lock control unit 110; Operating method of the electronic door lock interlock network system with a self-diagnostic function, comprising a. The method of claim 5, In step (c), When the main control unit 350 does not receive any message from the door lock control unit 110 for a predetermined time, generating an error occurrence information of the electronic door lock 200 and notifying the service manager. Operating method of the electronic door lock interlock network system with a self-diagnostic function, characterized in that it further comprises.

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