JP6659064B1 - Access control system and setting method of access control system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an entry / exit management system capable of efficiently performing an initial setting work. An entry / exit management system according to the present invention includes a non-contact IC card 11 and a predetermined number of controllers 12 that perform entry / exit control. The non-contact IC card 11 stores data for initializing each of a predetermined number of controllers 12. Then, with respect to each of the predetermined number of controllers 12, a process of setting the address of the controller 12 using the value of the address stored in the non-contact IC card 11, and the process stored in the non-contact IC card 11. The initial setting of each controller 12 is performed by sequentially repeating the process of rewriting the value related to the address one by one. [Selection diagram] Fig. 1

Description

  The present invention relates to an entry / exit management system and a setting method of the entry / exit management system, and more particularly to an entry / exit management system capable of performing initial setting using a non-contact IC card and a setting method of the entry / exit management system.

  2. Description of the Related Art In recent years, an entry / exit management system that performs entry / exit authentication using a non-contact IC card has been used in buildings such as buildings. Patent Literature 1 discloses a technique related to a method of setting a card reader that reads information of a non-contact IC card.

JP 2007-133607 A

  In the entry / exit management system, entry / exit control is performed based on data stored in the non-contact IC card. The entry / exit control in the entry / exit management system is performed using a plurality of controllers provided at the entrance of each room. In the initial setting of such a controller in the entry / exit management system, it is general that a dedicated terminal is connected to the controller, and registration is performed by manual input operation one item at a time while checking the display of the controller.

  However, when the number of controllers to be registered is large, it is necessary to individually perform the initial setting of each controller. Therefore, there is a problem that the work of the initial setting of the controllers becomes complicated.

  In view of the above problems, an object of the present invention is to provide an entry / exit management system and an entry / exit management system setting method capable of efficiently performing an initial setting operation.

  An entry / exit management system according to one aspect of the present invention includes a non-contact IC card and a predetermined number of controllers that perform entry / exit control based on data stored in the non-contact IC card. The non-contact IC card stores data for performing an initial setting of each of the predetermined number of controllers. Then, for each of the predetermined number of controllers, a process of setting the address of the controller using a value of the address stored in the non-contact IC card, and a process of setting the address of the controller is performed. The initial setting of each controller is performed by repeating the process of rewriting the value related to the address one by one in order.

  A method for setting an entry / exit management system according to an aspect of the present invention is a method for setting an entry / exit management system including a predetermined number of controllers that perform entry / exit control based on data stored in a non-contact IC card. After storing data for performing the initial setting of each of the predetermined number of controllers in the non-contact IC card, each of the predetermined number of controllers relates to an address stored in the non-contact IC card. Initial setting of each of the controllers is performed by repeating the process of setting the address of the controller using the value and the process of rewriting the value of the address stored in the non-contact IC card one by one in order. I do.

  According to the present invention, it is possible to provide an entry / exit management system and an entry / exit management system setting method capable of efficiently performing an initial setting operation.

FIG. 2 is a block diagram for explaining an entry / exit management system according to the first exemplary embodiment; FIG. 3 is a block diagram for explaining a setting example in the entry / exit management system according to the first exemplary embodiment; FIG. 6 is a block diagram for explaining another example of settings in the access control system according to the first exemplary embodiment; FIG. 9 is a block diagram for explaining an entry / exit management system according to a second exemplary embodiment; FIG. 13 is a block diagram illustrating an example of a controller included in the access control system according to the second embodiment. It is a top view for explaining the example of installation of a controller. 13 is a flowchart for explaining the operation of the access control system according to the second exemplary embodiment; 13 is a flowchart for explaining the operation of the access control system according to the second exemplary embodiment; 9 is a table showing an example of initial setting data stored in a non-contact IC card.

<First Embodiment>
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a block diagram for explaining the access control system according to the first embodiment. As shown in FIG. 1, the entry / exit management system according to the present embodiment includes a non-contact IC card 11 and a predetermined number of controllers 12 — a that perform entry / exit control based on data stored in the non-contact IC card 11. , 12_b, 12_c,... Note that in this specification, the controllers 12_a, 12_b, 12_c,...

  Each controller 12 (entry / exit management terminal) performs entry / exit management according to data stored in the non-contact IC card. For example, each controller 12 is provided at an entrance of each room and controls an electric lock provided at a door. Further, each controller 12 may have a function in consideration of security aspects such as two-person verification, anti-passback, route trap, and interlock. Furthermore, each controller 12 may have a function using various interfaces for cooperating with external devices such as a security system, a fire alarm system, a surveillance camera system, and a building management system.

  In order for each controller 12 to realize such a function, it is necessary to perform an initial setting corresponding to each function before the operation of the access control system. In the entry / exit management system according to the present embodiment, data for initial setting is stored in the non-contact IC card 11 in advance, and each data is set using the initial setting data stored in the non-contact IC card 11. Initial setting of the controller 12 is performed. That is, each controller 12 reads the initial setting value stored in the non-contact IC card 11, and writes the read initial setting value to the memory of each controller 12. It can be performed. In other words, by using the non-contact IC card 11 in which the initial setting value is stored, the initial setting value can be automatically taken into each controller 12.

  FIG. 9 is a table showing an example of the initial setting data stored in the non-contact IC card 11. In the example shown in FIG. 9, the non-contact IC card 11 stores 20 items of initial setting data. Among them, the data whose variable flag is “1” is set so that the value differs for each controller 12 to be set (that is, the value does not overlap between the controllers 12). On the other hand, the data whose variable flag is “0” is a set value common to each controller 12, and the same value is set to each controller 12.

  Here, the data whose variable flag is “1” is a value related to an address such as a terminal ID and an IP address of the controller 12. In the entry / exit management system according to the present embodiment, the values related to the addresses set in the respective controllers 12 are set as follows. That is, in the entry / exit management system according to the present embodiment, for each controller 12, (a) the process of setting the address of the controller using the value of the address stored in the non-contact IC card 11 is performed. carry out. Further, (b) a process of rewriting a value related to an address stored in the non-contact IC card 11 is performed.

  By repeating the processing (a) and the processing (b) for each controller 12 one by one in order, initial setting of each controller 12 can be performed. Here, the order of the processing (a) and the processing (b) may be such that the processing (b) may be performed after the processing (a), or the processing (a) may be performed after the processing (b). Is also good.

  That is, it is necessary to assign values relating to addresses to the respective controllers 12 so as not to overlap each other. In the present embodiment, the above-described processing (a) and processing (b) are sequentially repeated for each controller 12 one by one, so that values relating to addresses are assigned to the respective controllers 12 so as not to overlap each other. can do.

  FIG. 2 is a block diagram for explaining a setting example in the entry / exit management system according to the present embodiment. FIG. 2 illustrates a case where the terminal ID of the controller 12 is set to each controller as an example. Note that the same value is set to each controller 12 for the setting value common to each controller 12 (that is, the item whose variable flag is “0” in the initial setting data shown in FIG. 9).

  First, before performing the initial setting for each controller, the initial setting data (see FIG. 9) is stored in the non-contact IC card. In the example shown in FIG. 2, the initial value of terminal ID = 0001 is set in the non-contact IC card.

  Then, the non-contact IC card 11_a is held over the first controller A (12_a) to read the initial setting data stored in the non-contact IC card. The controller A (12_a) increments the initial setting data (terminal ID = 0001) read from the non-contact IC card to the terminal ID = 0002, and writes this value to the memory of the controller A (12_a). Further, other initial setting data is also written in the memory of the controller A (12_a). Further, the controller A (12_a) rewrites the terminal ID = 0001 stored in the non-contact IC card to the terminal ID = 0002.

  Next, the non-contact IC card 11_b rewritten to the terminal ID = 0002 is held over the second controller B (12_b) to read the initial setting data stored in the non-contact IC card. The controller B (12_b) increments the initial setting data (terminal ID = 0002) read from the non-contact IC card to the terminal ID = 0003, and writes this value to the memory of the controller B (12_b). Further, other initial setting data is also written in the memory of the controller B (12_b). Further, the controller B (12_b) rewrites the terminal ID = 0002 stored in the non-contact IC card to the terminal ID = 0003.

  Next, the non-contact IC card 11_c rewritten to the terminal ID = 0003 is held over the third controller C (12_c) to read the initial setting data stored in the non-contact IC card. The controller C (12_c) increments the initial setting data (terminal ID = 0003) read from the non-contact IC card to the terminal ID = 0004, and writes this value to the memory of the controller C (12_c). Further, other initial setting data is also written in the memory of the controller C (12_c). Further, the controller C (12_c) rewrites the terminal ID = 0003 stored in the non-contact IC card to the terminal ID = 0004 (see the non-contact IC card 11_d).

  By repeating the above operation for each controller 12 one by one in order, initial setting of each controller can be performed.

  FIG. 3 is a block diagram for explaining another setting example in the access control system according to the present embodiment. In the setting example shown in FIG. 2, each of the controllers 12_a to 12_c reads a value (terminal ID) related to an address stored in the non-contact IC card 11, and then increments the value related to the read address. . Then, the setting regarding the addresses of the controllers 12_a to 12_c is performed using the value regarding the address after the increment. After that, the value related to the address stored in the non-contact IC card 11 is rewritten to the value related to the address after the increment.

  On the other hand, in the setting example illustrated in FIG. 3, each of the controllers 12 — a to 12 — c reads a value (terminal ID) related to an address stored in the non-contact IC card 11 and uses the read value related to the address. Then, the setting regarding the addresses of the controllers 12_a to 12_c is performed. Further, the value related to the read address is incremented, and the value related to the address stored in the non-contact IC card 11 is rewritten to the value related to the incremented address. Note that the address value may be decremented instead of incremented. The setting example shown in FIG. 3 will be described in detail.

  First, before performing the initial setting for each controller, the initial setting data is stored in the non-contact IC card. In the example shown in FIG. 3, an initial value of terminal ID = 0001 is set in the non-contact IC card.

  Then, the non-contact IC card 11_a is held over the first controller A (12_a) to read the initial setting data stored in the non-contact IC card. The controller A (12_a) writes the initial setting data (terminal ID = 0001) read from the non-contact IC card to the memory of the controller A (12_a) as the terminal ID. Further, other initial setting data is also written in the memory of the controller A (12_a). Further, the controller A (12_a) increments the terminal ID = 0001 read from the non-contact IC card to the terminal ID = 0002. Then, the terminal ID = 0001 stored in the non-contact IC card is rewritten to the terminal ID = 0002 after the increment.

  Next, the non-contact IC card 11_b rewritten to the terminal ID = 0002 is held over the second controller B (12_b) to read the initial setting data stored in the non-contact IC card. The controller B (12_b) writes the initial setting data (terminal ID = 0002) read from the non-contact IC card to the memory of the controller B (12_b) as the terminal ID. Further, other initial setting data is also written in the memory of the controller B (12_b). Further, the controller B (12_b) increments the terminal ID = 0002 read from the non-contact IC card to the terminal ID = 0003. Then, the terminal ID = 0002 stored in the non-contact IC card is rewritten to the incremented terminal ID = 0003.

  Next, the non-contact IC card 11_c rewritten to the terminal ID = 0003 is held over the third controller C (12_c) to read the initial setting data stored in the non-contact IC card. The controller C (12_c) writes the initial setting data (terminal ID = 0003) read from the non-contact IC card into the memory of the controller C (12_c) as the terminal ID. Further, other initial setting data is also written in the memory of the controller C (12_c). Further, the controller C (12_c) increments the terminal ID = 0003 read from the non-contact IC card to set the terminal ID = 0004. Then, the terminal ID = 0003 stored in the non-contact IC card is rewritten to the incremented terminal ID = 0004 (see the non-contact IC card 11_d).

  By repeating the above operation for each controller 12 one by one in order, initial setting of each controller can be performed.

  As described in "Problems to be Solved by the Invention", in the access control system, the initial setting of each controller is performed by manually inputting one item at a time while connecting a dedicated terminal to the controller and checking the display of the controller. It was common to register by operation.

  However, when the number of controllers to be registered is large, it is necessary to individually perform the initial setting of each controller. Therefore, there is a problem that the operation of the initial setting of the controllers becomes complicated. In particular, when a dedicated terminal for initial setting is connected to the controller by a wire (LAN, serial cable, or the like), it is necessary to reconnect the dedicated terminal for each controller, which complicates the work of initial setting. In addition, since it is necessary to manually register the set values one item at a time, labor and time are required for initial setting. Further, when registration is performed by a manual input operation, there is a possibility that an incorrect input is made. In this case, there is a problem that time and labor are required for correcting the registered contents.

  Therefore, in the entry / exit management system according to the present embodiment, the data for performing the initial setting is stored in the non-contact IC card, and the initial setting data stored in the non-contact IC card is used for each controller. Initial settings are being performed. At this time, with respect to the value related to the address of each controller, the following processing (a) and processing (b) are repeated for each controller 12 one by one in order, whereby the address related to the address of each controller 12 is determined. The values are set so that they do not overlap with each other. (A) A process for setting the address of the controller using the value of the address stored in the non-contact IC card 11. (B) A process of rewriting a value related to an address stored in the non-contact IC card 11.

  As described above, in the present embodiment, the initial setting of each controller is performed using the non-contact IC card storing the data for performing the initial setting. Therefore, when registering the initial settings in each controller, the labor for connecting the controller and the dedicated terminal and the labor for manually registering the setting values one item at a time can be omitted. Therefore, according to the invention of the present embodiment, it is possible to provide an entry / exit management system and a setting method of the entry / exit management system that can efficiently perform an initial setting operation.

  In the present embodiment, the value related to the address may be decremented instead of incremented. In this case, for example, the initial value of the terminal ID may be “registered number + 1”, and this value may be decremented (in the case of FIG. 2). Alternatively, the initial value of the terminal ID may be set as “the number of registered devices”, and this value may be decremented (in the case of FIG. 3).

<Embodiment 2>
Next, a second embodiment of the present invention will be described.
In the second embodiment, a specific configuration example of the entry / exit management system according to the present invention will be described. FIG. 4 is a block diagram for explaining the access control system according to the present embodiment. As shown in FIG. 4, the entry / exit management system includes a management server 101, a management personal computer 102, a UPS (Uninterruptible Power Supply) 103, and a hub 104. Further, the entry / exit management system includes a DC power supply 200, a UPS (201), entry controllers 202a and 202b, electric locks 204a and 204b, and exit controllers 203a and 203b.

  The management server 101 is a server for managing the entry / exit management system according to the present embodiment. The entry / exit management system according to the present embodiment holds a non-contact IC card such as an employee ID card over an IC card reader of an entry controller to read personal code data inside the card. Then, the read data is collated with a personal master managed by the management server 101, which is a higher-level server, to perform personal authentication, and in a permitted management area, the electric lock is unlocked to enable entry into the room. Similarly, at the time of leaving the room, the electric lock is unlocked by holding the non-contact IC card over the IC card reading section of the leaving controller to allow the room to be left. The management server 101 has a function of managing such a personal master.

  The management personal computer 102 is a terminal connected to the management server 101. A non-contact IC card reader / writer 110 is connected to the management personal computer 102, and data is read from and written to the non-contact IC card 111 using the non-contact IC card reader / writer 110. For example, the non-contact IC card reader / writer 110 is connected to the management personal computer 102 via a USB cable.

  The UPS (103) is connected to the management server 101 and the management personal computer 102 as a backup power supply for these. The management server 101 and the management personal computer 102 are connected to a hub 104, and are connected to a main network (LAN), entry controllers 202a and 202b, and exit controllers 203a and 203b via the hub 104.

  The DC power supply 200 supplies power to the entry controllers 202a and 202b and the exit controllers 203a and 203b. A UPS (201) different from the UPS (103) connected to the management server 101 and the management personal computer 102 is connected to the DC power supply 200. During a power outage, power is supplied from the UPS (201) to the entry controllers 202a and 202b and the exit controllers 203a and 203b via the DC power supply 200.

  Further, by connecting the entry controller 202a and the exit controller 203a using a LAN cable with a power line, a single power line and communication line between the entry controller 202a and the exit controller 203a can be provided. The same applies to the connection between the entry controller 202b and the exit controller 203b.

  The electric lock 204a is connected to the entry controller 202a and the exit controller 203a. The control of the electric lock 204a is performed by the entry controller 202a and the exit controller 203a. That is, if the non-contact IC card is read and authenticated in any of the entry controller 202a and the exit controller 203a and entry / exit is permitted, the entry controller 202a or the exit controller 203a unlocks the electric lock 204a. The same applies to the entry controller 202b, the exit controller 203b, and the electric lock 204b.

  The entry controllers 202a and 202b are connected to the UPS (201) by signal lines. Thereby, the state (signal) at the time of the power failure can be transmitted from the UPS (201) to the entry controllers 202a and 202b and the exit controllers 203a and 203b.

  FIG. 5 is a block diagram illustrating an example of a controller included in the entry / exit management system according to the present embodiment. In this specification, the entry controllers 202a and 202b may be collectively referred to as an entry controller 202, and the exit controllers 203a and 203b may be referred to as an exit controller 203. Further, the entry controllers 202a and 202b and the exit controllers 203a and 203b may be collectively referred to as a “controller 202”.

  As shown in FIG. 5, the entry controller 202 includes a display 301, a card reader reading unit 302, a power LED 303, an unlock LED 304, a security LED 305, a speaker 306, and a memory card 307.

  The display 301 displays a predetermined message for the user. When the non-contact IC card 111 is held over, the card reader reading unit 302 reads data stored in the non-contact IC card 111. The power LED 303 is an LED indicating that power is supplied to the entry controller 202. For example, the power LED 303 lights up while power is supplied to the entry controller 202. The unlock LED 304 is an LED indicating that the entry controller 202 has unlocked the electric lock 204. For example, the unlock LED 304 is lit when the entry controller 202 unlocks the electric lock 204. The security LED 305 is an LED indicating that the entry controller 202 is in the security mode. The speaker 306 transmits predetermined information to the user using voice. The memory card 307 stores data such as set values of the entry controller 202.

  The exit controller 203 has the same configuration as the entry controller 202. The exit controller 203 is connected to the entrance controller 202 using a LAN cable with a power line. The electric lock 204 is controlled by the entry controller 202.

  FIG. 6 is a plan view for explaining an installation example of the controllers (the entry controller 202 and the exit controller 203). As shown in FIG. 6, a door is provided at the entrance of the living area, and an electric lock 204 is provided at the door. An entry controller 202 is provided outside the residence area (entrance side). In addition, an exit controller 203 is provided inside (outlet side) of the living area.

  In the entry / exit management system according to the present embodiment, the electric lock 204 is controlled by holding a non-contact IC card 111 such as an employee ID card over the entry controller 202 and the exit controller 203 to control entry / exit of the user. . In order to realize such control, it is necessary to initialize the controllers (the entry controller 202 and the exit controller 203) in advance. Hereinafter, a setting method (initial setting method) of the access control system according to the present embodiment will be described.

  When performing the initial setting of the access control system, first, the initial setting data is registered in the non-contact IC card 111. When registering the initial setting data in the non-contact IC card 111, the management personal computer 102 and the non-contact IC card reader / writer 110 shown in FIG. Specifically, the management PC 102 creates initial setting data, and registers the created initial setting data in the non-contact IC card 111 using the non-contact IC card reader / writer 110.

  As shown in FIG. 9, the initial setting data to be registered includes a terminal ID, initial network setting (IP address, subnet mask, FTP address, default gateway), non-contact IC card type, electric lock type, master collation, security setting. (Anti-passback, two-person verification, route trap, interlock), emergency unlock input, single unlock input, loop signal input, security signal output, error signal output, door closing signal output, hold-up output, etc. . Further, external device cooperation settings such as a security system, a fire alarm system, a surveillance camera system, and a building management system may be included. Alternatively, these may be parameterized in a form suitable for operation and written to the non-contact IC card 111. A plurality of non-contact IC cards 111 may be created for each operating block and floor.

  FIG. 7 is a flowchart for explaining the operation of the entry / exit management system according to the present embodiment, and is a flowchart for explaining the flow of registering the initial setting data in the contactless IC card. First, initial setting data (see FIG. 9) is created using the management personal computer 102 shown in FIG. 4 (step S1). At this time, as shown in FIG. 9, the initial setting data is determined for each item, the variable flag is set to “1” for an item that requires increment (decrement), and “0” for an item that does not need increment (decrement). Is defined as

  Thereafter, the initialization data created in step S1 is written to the non-contact IC card 111 (step S2). Specifically, the non-contact IC card 111 is placed on the non-contact IC card reader / writer 110 connected to the management personal computer 102, and the initial setting data is written to the non-contact IC card 111. Then, when the writing to the non-contact IC card 111 is successful (step S3: Yes), the registration of the initial setting data to the non-contact IC card 111 ends. On the other hand, if the writing to the non-contact IC card 111 fails (step S3: No), the operation after step S2 is repeated again.

  Next, the operation of performing the initial setting of the controller 202 using the non-contact IC card 111 in which the initial setting data is stored will be described. After each controller 202 is installed at the operation destination, the power is turned on to bring the controller into an initial startup state. By setting the initial activation state, the data of the non-contact IC card 111 can be read. When each controller 202 reads the non-contact IC card 111 storing the initial setting data, each controller 202 performs its own initial setting.

  At this time, for the terminal ID and the IP address for which the variable flag is set to “1”, after reading the initial setting data, these data are counted up, and the data after the count up is stored in the non-contact IC card 111. Write. As a result, the values related to the addresses of the respective controllers 202 are set so as not to overlap each other. Note that the initial setting data stored in the non-contact IC card 111 is not changed for the initial setting data for which the variable flag is set to “0”. The user can arbitrarily select the presence / absence of a variable flag (“1” or “0”) when registering the initial setting data in the non-contact IC card 111.

  Hereinafter, an operation of performing an initial setting of the controller 202 using the non-contact IC card 111 will be described with reference to FIG. First, the non-contact IC card 111 in which the initial setting data is stored is held over the card reader reading unit 302 (see FIG. 5) of the setting destination controller 202 serving as the starting point of the initial value (step S11). The card reader reading unit 302 of the controller 202 reads the initial setting data stored in the non-contact IC card 111 (Step S12). If the reading of the initial setting data has failed (Step S13: No), the operation of Step S12 is repeated again. On the other hand, if the reading of the initial setting data is successful (step S13: Yes), it is determined whether or not the data of the variable flag is “1” in the items of the initial setting data (step S14).

  If the data whose variable flag is “1” is not included (Step S14: No), the process proceeds to Step S18. On the other hand, if the data including the variable flag of “1” is included (Step S14: Yes), “Do not move the non-contact IC card as it is” is displayed on the display 301 of the controller 202 (Step S15). ). That is, a message for preventing writing failure is displayed on the display device 301.

  For the item whose variable flag is "1", the number at the end of the data is incremented, and the value after the increment is written to the non-contact IC card 111 (step S16). If the writing to the non-contact IC card 111 is successful (step S17: Yes), the initial setting data is registered in the memory of the controller 202 (step S18). Then, the display unit 301 displays "Completion of import of initial setting data" (step S19). On the other hand, if the writing to the non-contact IC card 111 has failed (step S17: No), the operation after step S15 is repeated.

  Thereafter, the controller 202 determines whether or not the number of set controllers has reached a predetermined number (step S20). For example, the controller 202 determines whether or not the number of the set controllers 202 has reached a predetermined number, based on a value (terminal ID) relating to the current address stored in the non-contact IC card 111 (step). S20). For example, the controller 202 may determine whether or not the number of the set controllers 202 has reached a predetermined number, based on whether or not the value of the terminal ID has reached “registered number + 1”.

  When the number of the set controllers 202 has not reached the predetermined number (step S20: No), the operation after step S11 is repeated. On the other hand, when the number of the set controllers 202 has reached the predetermined number (Step S20: Yes), the initial setting work is ended. At this time, the controller 202 may output a message to the effect that the initial setting has been completed (for example, a message such as “the number of registered devices has reached X”) to the display 301 of the controller 202. Further, the controller 202 may output a voice message indicating that the initial setting has been completed (for example, a voice message such as “the number of registered devices has reached X”) from the speaker 306 of the controller 202.

  By performing the above processing, the initial setting of the controller 202 can be performed using the non-contact IC card 111 in which the initial setting data is stored. After the initialization of all the controllers 202 is completed, the operation of the access control system is started. If the setting of each controller 202 needs to be changed after the operation of the access control system, the setting may be changed using the management server 101 or the management personal computer 102.

  In FIG. 8, before the process of writing the initial setting data to the controller 202 (step S18), the variable flag is incremented by “1” (step S16), and the value after the increment is written to the controller 202. It was explained (corresponding to FIG. 2). However, in the present embodiment, the item whose variable flag is “1” may be incremented after the value read from the non-contact IC card 111 is written to the controller 202 (corresponding to FIG. 3). For example, after step S19, the item whose variable flag is “1” may be incremented and the value after the increment may be written to the non-contact IC card 111.

  Further, in FIG. 8, in step S20, it is determined whether the number of set controllers has reached a predetermined number, but this step S20 may be omitted.

  According to the invention according to the present embodiment described above, it is possible to provide an entry / exit management system and a setting method of the entry / exit management system that can efficiently perform an initial setting operation.

  As described above, the present invention has been described with reference to the above embodiment. However, the present invention is not limited to the configuration of the above embodiment, but falls within the scope of the claims of the present application. Needless to say, various changes, modifications, and combinations that can be made by a trader are included.

11 Non-contact IC card 12 Controller 101 Management server 102 Management personal computer 103 UPS
104 Hub 110 Non-contact IC card reader / writer 111 Non-contact IC card 200 DC power supply 201 UPS
202 Entry controller 203 Exit controller 204 Electric lock

Claims (7)

A contactless IC card,
A predetermined number of controllers that perform entry / exit control based on data stored in the non-contact IC card,
The non-contact IC card stores data for performing an initial setting of each of the predetermined number of controllers,
The data for performing the initial setting includes first data of a value related to an address set such that a value does not overlap between the predetermined number of controllers, and a second data commonly set in the predetermined number of controllers. 2 data, and
The first data and the second data are identified using a variable flag,
For each of the predetermined number of controllers,
Initializing the controller using the first and second data stored in the non-contact IC card;
Rewriting the value relating to the address, which is the first data indicating that the variable flag indicates rewriting, stored in the non-contact IC card, in order, one by one, thereby repeating each controller. Perform initial settings for
Access control system. Each of the controllers is
After reading the value related to the address stored in the non-contact IC card, the value related to the read address is incremented or decremented, and the setting related to the address of the controller is performed using the value related to the address after the increment or decrement. Do
Rewriting a value related to an address stored in the non-contact IC card to a value related to the address after the increment or decrement,
The entry / exit management system according to claim 1. Each of the controllers is
After reading the value related to the address stored in the non-contact IC card, the setting related to the address of the controller is performed using the value related to the read address,
After incrementing or decrementing the value relating to the read address, rewriting the value relating to the address stored in the non-contact IC card to the value relating to the incremented or decremented address,
The entry / exit management system according to claim 1.   The entry / exit management system according to any one of claims 1 to 3, wherein the value relating to the address is at least one of a terminal ID and an IP address of the controller.   The controller according to any one of claims 1 to 3, wherein the controller determines whether the number of set controllers has reached the predetermined number based on a value related to a current address stored in the non-contact IC card. An entry / exit management system according to claim 1.   The entry / exit management system according to claim 5, wherein the controller outputs a message indicating that the initialization has been completed when the number of configured controllers reaches the predetermined number. A method for setting an entry / exit management system including a predetermined number of controllers that perform entry / exit control based on data stored in a non-contact IC card,
The data for performing the initial setting includes first data of a value related to an address set so that values do not overlap between the predetermined number of controllers, and a second data commonly set in the predetermined number of controllers. Data and
The first data and the second data are identified using a variable flag,
After storing the data for the initial setting of each of the controller of the predetermined number of the non-contact IC card,
For each of the predetermined number of controllers,
Initializing the controller using the first and second data stored in the non-contact IC card;
Rewriting the value relating to the address, which is the first data indicating that the variable flag indicates rewriting, stored in the non-contact IC card, in order, one by one, thereby repeating each controller. Perform initial settings for
How to set up the access control system.

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