JP2010208707A - Elevator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an elevator capable of selecting an opening time of a door device when arranging for a car by interlocking with a building entrance management system of a building. <P>SOLUTION: This elevator 1 has an elevator security system 20 connected to the building entrance management system 50 and controlling operation of the car 13 and a car door device 15. The elevator security system 20 has a nonregistration control part 21, an automatic registration control part 22, an opening time determining part 23 and an opening time indicating part 24. The automatic registration control part 22 detects an unlocking signal S1, and outputs a landing hall call signal for moving the car 13 to an entrance story 101. The opening time determining part 23 detects an additional signal S2 inputted before and after the unlocking signal S1. The opening time indicating part 24 outputs an opening time control signal for lengthening time opening the car door device 15 on the entrance story 101 when detecting the additional signal S2 by the opening time determining part 23. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an elevator that works in conjunction with a building admission management system.

  The elevator linked to the building entrance management system can preset and register the opening time of the elevator door for each resident of the building. For example, for a resident using a wheelchair, the door opening time is set longer than usual. Then, the door of the elevator is opened according to the set condition by entering with the unlocking key having personal authentication information.

  An elevator is described in Patent Document 1 in conjunction with a personal authentication device at the entrance of a building. This elevator automatically calls Norikura to the elevator hall on the entrance floor when authentication is performed at the entrance. In this elevator, for each resident who lives in the building, the minimum travel time required for the resident to move from the entrance to the elevator hall is set in advance. Therefore, if the user who performed the authentication is a resident living in the building, the elevator travels according to the resident after receiving the call control signal output after the resident performs the authentication operation. After the elapse of time, the destination floor is automatically registered (call registration).

  Moreover, the elevator of patent document 1 is a boarding after passing the user's movement time after receiving the call control signal based on the authentication performed later, when a plurality of residents continuously authenticate. The detecting means detects that the resident has boarded and registers the destination floor. By suspending the registration of the destination floor until the resident who has been authenticated later reaches Norikura, it is possible to prevent the resident who has been authenticated later from getting behind the Norikura.

  In the case of the elevator described in Patent Document 1, the visitor resident performs an unlocking operation to perform the same operation as when the resident came home.

JP 2006-306557 A

  However, visitors are not always able to move from the entrance to the elevator hall in the same travel time as the resident who is visiting. The elevator described in Patent Document 1 automatically calls for boarding, and when a preset travel time has elapsed, the elevator automatically registers the destination floor and closes the door to leave. Therefore, even if a resident is injured in a leg, a visitor uses a wheelchair, or a visitor is an elderly person whose leg strength has weakened, it is necessary to move from the entrance to the elevator platform. If it takes time, you may miss the ride.

  In general, an elevator hall is provided with a hall call button for wheelchair users. By pressing this button, the door opening time can be set longer than usual. However, in the case of the elevator described in Patent Document 1, the user wants to randomly select a hall call in which the opening time of the passenger door is set longer than usual, depending on the situation at that time. I can't choose.

  Therefore, the present invention provides an elevator capable of selecting the opening time of the door device when arranging boarding in conjunction with the building entrance management system.

  The elevator according to the present invention is premised on being installed in a building equipped with an entrance management system. The entrance management system must input pre-registered personal authentication information from the entrance side operation panel prepared at the entrance of the building, or input the unlock signal from the room side operation unit prepared in each room of the building. By unlocking the building entrance door device. The elevator is provided with an elevator security system that is connected to the entrance management system and controls the operation of the riding and saddle door devices.

  The elevator security system includes a non-registration control unit, an automatic registration control unit, an open time determination unit, and an open time instruction unit. The non-registration control unit invalidates the hall call button provided in the elevator hall on the entrance floor of the building. The automatic registration control unit detects the unlock signal input from the room side operation unit, and outputs a hall call signal for moving the passenger to the entrance floor. The opening time determination unit detects an additional signal input before and after the unlocking signal. An opening time instruction | indication part outputs an opening time control signal, when an opening signal determination part detects an additional signal. The opening time control signal is output so that the time for opening the coffin door device at the entrance floor is a second opening time that is longer than the first opening time set when no additional signal is detected. Is done.

  In this case, the additional signal is input from the entrance side operation panel within a certain time after the unlocking signal is input. The additional signal is input using a button provided on the operation panel on the entrance side in order to input personal authentication information or a room number. Alternatively, the additional signal is input from the room side operation unit within a certain time after the unlocking signal is input. The additional signal is input using a button provided in the room side operation unit. The second opening time may be changed in a plurality of stages according to the procedure for inputting the additional signal.

  The elevator security system may further include a destination floor automatic registration unit. The destination floor automatic registration unit detects that the coffin door device has been opened on the entrance floor after the unlocking signal is input, and automatically registers the floor where the room where the unlocking signal is input is located as the destination floor. In this case, when the destination floor automatic registration unit detects the opening time control signal, the destination floor automatic registration unit sets the opening time of the coffin door device in the floor with the room to which the unlock signal is input as the second opening time.

  Alternatively, the elevator security system further includes a notification unit. The notification unit notifies that the opening time of the coffin door device on the entrance floor is set to the second opening time. In this case, the notification unit displays that the opening time of the saddle door device is set to the second opening time on the display device arranged on the entrance side operation panel or in the vicinity thereof. Or an alerting | reporting part displays that the opening time of the coffin door apparatus was set to the 2nd opening time on the display part provided in a room side operation part.

  According to the elevator of the present invention, when arranging boarding in conjunction with the building entrance management system, the opening time of the door device can be selected according to the situation at that time. Therefore, when it is necessary to keep the door device open longer than usual according to the visitor, the elevator can be used safely without the visitor waking up by selecting the condition with a long open time.

The block diagram which shows the whole structure of the elevator of the 1st Embodiment of this invention. The front view of the entrance side operation panel of the entrance management system prepared at the entrance of the building where the elevator shown in FIG. 1 is installed. The front view of the room side operation part of the entrance management system prepared for each room of the building in which the elevator shown in FIG. 1 is installed. The block diagram which shows the relationship between the elevator security system of the elevator shown in FIG. 1, an entrance management system, and an elevator control apparatus. The block diagram which shows the relationship between the elevator security system of the elevator of the 2nd Embodiment of this invention, an entrance management system, and an elevator control apparatus. The block diagram which shows the relationship between the elevator security system of the elevator of the 3rd Embodiment of this invention, an entrance management system, and an elevator control apparatus.

  The elevator 1 of the 1st Embodiment of this invention is demonstrated with reference to FIGS. 1-4. The elevator 1 shown in FIG. 1 is installed in a building 100 equipped with an entrance management system 50.

  First, the basic configuration and function of the entrance management system 50 will be described. As shown in FIG. 1, the entrance management system 50 includes a locking / unlocking device 51, a personal authentication device 52, an entrance-side operation panel 53, and a room-side operation unit 54. The locking / unlocking device 51 always locks the entrance door device 102 provided on the entrance floor 101 of the building 100. In the personal authentication device 52, personal authentication information of all residents P1 living in the building 100 is registered in advance. The personal authentication device 52 compares the information input for unlocking the locking / unlocking device 51 with the personal authentication information, and if a match is registered, the personal authentication device 52 unlocks the locking / unlocking device 51. The signal S1 is output.

  The entrance side operation panel 53 is disposed outside the entrance door device 102. As shown in FIG. 2, the entrance side operation panel 53 includes a number key 531, a camera 532, a display unit 533, a key insertion hole 534, a call button 535, a cancel button 536, and the like. The number key 531 is provided for inputting personal authentication information, a visited house number, and the like. The camera 532 takes a picture of a person who performs an input operation. The video imaged by the camera 532 is displayed on the room side operation unit 54 of the manager room or the room side operation unit 54 of the room 103 in which the house number is input. The display unit 533 displays information input with the number key 531 and the like. The key insertion hole 534 can insert the key of the living room 103 possessed by all the residents living in the building 100. The locking / unlocking device 51 of the entrance door device 102 can be unlocked by inserting and turning the key held by the resident P1.

  The room side operation unit 54 is installed in each room 103 of the building 100, and includes a display device 541, an unlock button 542, and a communication device 543 as shown in FIG. When the house number is input on the entrance side operation panel 53, the room side operation unit 54 of the room 103 is connected to the entrance side operation panel 53 on a one-to-one basis. The display device 541 displays an image captured by the camera 532 of the entrance side operation panel 53. The unlock button 542 is operated while the room side operation unit 54 is connected to the entrance side operation panel 53, thereby outputting an unlock instruction signal to the lock / unlock device 51. The telephone 543 is connected to a speaker and a microphone provided on the entrance side operation panel 53 while the room side operation unit 54 is connected to the entrance side operation panel 53.

  Next, the elevator 1 will be described. As shown in FIG. 1, the elevator 1 includes an elevator control device 11, a hoisting machine 12, a riding rod 13, a counterweight 14, a rod door device 15, a landing door device 16, landing call buttons 17 </ b> A and 17 </ b> B, an elevator security system. 20. In this specification, the “calling hall” relates to an operation, action, and control for moving the riding rod 13 to the elevator hall by a signal input from an operation button provided in the elevator hall. The “calling” relates to an operation, an action, and control for moving the riding rod 13 to the destination floor by a signal input from an operation button provided in the riding rod 13.

  When a hall call signal is input from the hall call buttons 17A and 17B provided in the elevator halls on each floor of the building 100, the elevator control device 11 drives the hoist 12 to enter the floor of the elevator hall where the signals are input. Move the riding rod 13 to. When the landing 13 is landed, the elevator control device 11 opens the saddle door device 15. When a call signal is input from a destination floor button provided in the riding board 13, the elevator control device 11 drives the hoist 12 to move the riding board 13 to the designated destination floor. When the landing 13 reaches the destination floor, the elevator control device 11 opens the saddle door device 15. The landing door device 16 is opened and closed in conjunction with the saddle door device 15 while the landing 13 is landing on the floor.

  The hall call buttons 17 </ b> A and 17 </ b> B provided in the elevator hall of the entrance floor 101 are connected to the elevator control device 11 via the elevator security system 20. In addition, the elevator 1 includes everything necessary for the operation of the elevator 1, such as an emergency stop device and a governor, which are safety devices, rails for guiding the riding rod 13 and the counterweight 14, respectively.

  As shown in FIG. 1, the elevator security system 20 is connected between the entrance management system 50 and the elevator control device 11. The elevator security system 20 controls the operations of the riding rod 13 and the saddle door device 15 based on signals obtained from the entrance management system 50. As shown in FIG. 4, the elevator security system 20 includes a non-registration control unit 21, an automatic registration control unit 22, an opening time determination unit 23, and an opening time instruction unit 24.

  The non-registration control unit 21 detects the unlock signal S1 or the entrance door device 102 is unlocked so that an illegal intruder who enters while the entrance door device 102 is unlocked does not use the elevator 1. After this is detected, the hall call buttons 17A and 17B on the entrance floor 101 are invalidated for a while after the entrance door device 102 is locked again. The automatic registration control unit 22 detects at least the unlock signal S <b> 1 input from the room side operation unit 54, and outputs a hall call signal for moving the carriage 13 to the entrance floor 101 to the elevator control device 11.

  The opening time determination unit 23 detects an additional signal S2 input before and after the unlocking signal S1. That is, the additional signal S2 is input from the entrance-side operation panel 53 or the room-side operation unit 54 immediately before the unlock signal S1 is input or following the unlock signal S1.

  When the additional signal S2 is input from the entrance side operation panel 53 shown in FIG. 2, it is input using the number key 531, the call button 535, and the cancel button 536. Note that an additional button 537 for inputting an additional signal may be provided exclusively as shown in FIG. The input method may be either using only one button or operating a plurality of buttons in succession.

  When the additional signal S <b> 2 is input from the room side operation unit 54 illustrated in FIG. 3, the input is performed using the unlock button 542. Therefore, in this case, the additional signal S2 is separated from the unlock signal S1 generated by pressing the unlock button 542 by pressing the unlock button 542 a plurality of times or by continuing to press the unlock button 542 for several seconds. The additional signal S2 is set to be generated. As with the entrance side operation panel 53, an additional button 544 shown in FIG. When the additional button 544 is provided, the additional button 544 may be pressed before or after the unlock button 542. When the display device 541 of the living room side operation unit 54 has a touch screen function, the input may be performed according to an image displayed on the display device 541.

  The opening time instruction unit 24 outputs an opening time control signal to the elevator control device 11 when the additional signal S2 is detected by the opening time determination unit 23. The opening time control signal sets the time for opening the coffin door device 15 at the entrance floor 101 to a second opening time that is longer than the first opening time set when the additional signal S2 is not detected. Is output for Here, the first opening time is an opening time set on the assumption that a so-called general healthy person gets on the riding rod 13. The second opening time is an opening time set on the assumption that, for example, a person using a wheelchair gets on the riding rod 13. Therefore, the case where the first opening time is selected as the opening time of the saddle door device 15 is sometimes referred to as “general call”, and the case where the second opening time is selected is referred to as “wheelchair calling”.

  The elevator 1 configured as described above is operated and operated according to the following procedure when a visitor P2 comes to the resident P1 who lives in the building 100 from the outside.

  The visitor P2 inputs the visited house number with the number key 531 of the entrance side operation panel 53, and subsequently operates the call button 535, so that the visitor side operation unit 54 of the room 103 with the entered house number is entered. An entrance side operation panel 53 is connected. When the resident P1 operates the unlock button 542 of the room side operation unit 54 during a call using the intercom function of the entrance side operation panel 53 and the room side operation unit 54, the unlock signal S1 is output.

  By outputting this unlock signal S1, the entrance door device 102 is unlocked and opened, and a hall call signal is output from the automatic registration control unit 22 to the elevator control device 11. At this time, the visitor P2 depresses one of the number keys 531 within a predetermined time, so that the additional signal S2 is output. Since the additional signal S2 is detected by the opening time determination unit 23, an opening time control signal is output from the opening time instruction unit 24. The elevator control device 11 recognizes the opening time of the coffin door device 15 at the entrance floor 101 as a so-called “wheelchair call” opening time longer than the first opening time, which is a general opening time, and the second opening time. Set to. As a result, when the norikura 13 arrives at the entrance floor 101, the eaves door device 15 is open for a second opening time longer than the general opening time. Is secured. Therefore, even a wheelchair user or an elderly person with a slow pace can ride on the rider 13 without worrying.

  When inputting the additional signal S2, a key that is not normally used among the number keys 531, for example, a symbol key such as a “*” key or a “#” key may be used, or a cancel button 536 may be used. . In addition, an arbitrary number may be input or the call button 535 may be used. When inputting an arbitrary number, the length of the second opening time may be set according to the size of the number. When the call button 535 or symbol keys such as “*” and “#” are used, the length of the second opening time can be further set according to the number of times the user presses these buttons. is there. If the additional button 537 shown in FIG. 2 is provided to input the additional signal S2, it may be pressed.

  Whatever button should be operated in any case, any button may be displayed on the entrance side operation panel 53. At this time, in response to the output of the unlock signal S1, the intercom function of the entrance side operation panel 53 is used, and the operation method for selecting the second opening time and the valid time for accepting the input are sent by voice guidance. The button to be operated may be blinked.

  As described above, the elevator 1 uses the number key 531 and the call button already provided in the entrance side operation panel 53 of the entrance management system 50 to indicate the opening time of the fence door device 15 and the landing door device 16 at the entrance floor 101. 535, the cancel button 536, and the unlock button 542 already provided in the room side operation unit 54 can be selected. In other words, the door opening time can be lengthened according to the situation of the visitor, so that the user can get in safely. Since it is not necessary to provide a dedicated button, this elevator 1 can be obtained by adding it as a new function to the existing elevator. When the additional buttons 537 and 544 are provided, both the resident P1 and the visitor P2 are easy to operate.

  When the distance from the entrance side operation panel 53 to the landing door device 16 of the elevator 1 is short, even after the hall call on the entrance floor 101 is automatically registered, the hall call button 17B provided for wheelchair users can be visited by the visitor. The second opening time may be selected by P2 pushing it.

  However, in this case, the non-registration control unit 21 disables the hall call buttons 17A and 17B until the riding board 13 leaves the entrance floor 101 after the unlock signal S1 is output. Accordingly, it is necessary to temporarily prevent the hall call button 17B from being invalidated by the non-registration control unit 21 during this time or to detect the signal input from the hall call button 17B as the additional signal S2. By making it possible to use the hall call button 17B, the function of the elevator 1 of the present invention can be additionally introduced without changing the operability of the conventional elevator.

  It should be noted that after the unlock signal S1 is output, the period during which the visitor P2 can operate the number key 531 or the hall call button 17B of the entrance side operation panel 53 can be not limited to a certain time. In this case, when the number key 531 or the hall call button 17B is operated before the coffin door apparatus 15 is opened together with the landing door apparatus 16, the door opening time is set to the second opening time and is not operated. The door opening time is set to the first opening time, which is a general call.

  Further, when it is desired to return to the first opening time after performing the operation of selecting the second opening time, for example, by pressing the cancel button 536 or pressing an unnecessary button in addition to the prescribed operation, Can be canceled by selecting the second opening time. In this way, when the second opening time can be arbitrarily set, the set value can be canceled once and input again.

  When the timing for inputting the additional signal S2 is made before the release signal S1 is output, an operation for outputting the additional signal during the interphone call between the entrance side operation panel 53 and the room side operation unit 54 is visited. The user P2 may do so from the entrance side operation panel 53, and then the unlock button 542 may be operated. The visitor P2 can complete the operation for setting the second opening time before the unlocking button 542 is operated by the resident P1 of the visited place, and can turn to the entrance door device 102 to prepare his / her posture.

  The elevator 1 of the 2nd Embodiment of this invention is demonstrated with reference to FIG. The elevator 1 is different from the elevator 1 of the first embodiment in that the elevator security system 20 includes a destination floor automatic registration unit. The other basic configurations of the elevator 1 and the entrance management system 50 are the same as those in the first embodiment, and therefore, for details, refer to FIGS. 1 to 3 and the description corresponding thereto. In FIG. 5, the structure which has the same function as the elevator 1 of 1st Embodiment attaches | subjects the same code | symbol as the elevator 1 of 1st Embodiment, and abbreviate | omits description here.

  The destination floor automatic registration unit 25 of the elevator security system 20 detects that the coffin door device 15 is opened on the entrance floor 101 after the unlock signal S1 is input, and the room 103 to which the unlock signal S1 is input is A control signal for automatically registering a certain floor as a destination floor is output to the elevator control device. Note that the destination floor automatic registration unit 25 may detect that the landing door device 16 of the entrance floor 101 that is linked to this is opened instead of detecting that the coffin door device 15 is opened. . Detecting that the coffin door device 15 is opened can be replaced by detecting that a control signal for opening the coffin door device 15 is output in the elevator control device 11.

  Further, when the additional signal S2 is input from the entrance-side operation panel 53 or the room-side operation unit 54 and the opening time control signal is output from the opening time instruction unit 24, the destination floor automatic registration unit 25 detects this and The opening time of the coffin door device 15 on the floor where the room 103 where the unlocking signal is input is set to the second opening time. Even when getting off from the norikura 13, by opening the eaves door device 15 for the same amount of time as when getting on, the visitor P2 can get off the nose with peace of mind.

  The elevator 1 of the 3rd Embodiment of this invention is demonstrated with reference to FIGS. 1-3 and FIG. As shown in FIGS. 1 and 6, the elevator 1 includes a notification unit 26. The notification unit 26 detects the opening time control signal output from the opening time instructing unit 24 of the elevator security system 20, thereby setting the opening time of the coffin door device 15 at the entrance floor 101 to the second opening time. Inform you. As shown in FIG. 1, the notification unit 26 is arranged as an indicator on the entrance-side operation panel 53 or in the vicinity thereof, and the opening time of the door of the coffin door device 15 is set to the second opening time for the visitor P2. Notify that.

  As shown in FIG. 1, in the case where the notification unit 26 is separately provided around the entrance side operation panel 53, a voice guidance and a sound are output in addition to a diagram or a display indicating that the second opening time is set. Like that. Further, when the notification unit 26 is provided on the entrance side operation panel 53, it is arranged as a lamp built in the additional button 537 shown in FIG. 2, and when the second opening time is set after the additional button 537 is operated. Lights up or blinks until the entrance door device 102 is closed. Furthermore, voice guidance may be played using the intercom function of the entrance side operation panel 53.

  Even in the case where the additional button 537 is not provided, as the notification unit 26, an indicator lamp designed with a symbol or symbol that is easy to see for the visitor, such as the additional button 537 shown in FIG. Further, instead of providing an indicator lamp, the display unit 533 of the entrance side operation panel 53 may display that the opening time of the heel door device 15 is set to the second opening time, The button 535 may be a button with a built-in lamp so that it is turned on or blinked to indicate that the opening time of the coffin door device 15 is set to the second opening time.

  When the opening time is set from the room side operation unit 54, the display device 541 of the room side operation unit 54 shown in FIG. 3 also serves as the notification unit 26. By displaying characters and symbols on the display device 541 serving as the notification unit 26, it is notified that the second opening time has been selected. The fact that the second opening time is set may be simultaneously notified by voice guidance or sound through the communication device 543. Furthermore, a button with a built-in lamp may be employed as the unlock button 542 or the additional button 544, and these may be turned on or blinked to notify that the second opening time has been set. An indicator lamp having only an easy-to-understand lamp function, such as the additional button 544 shown in FIG.

  By providing the notification unit 26 in both the entrance-side operation panel 53 and the room-side operation unit 54, the second opening time can be obtained regardless of whether the input is made from the entrance-side operation panel 53 or the room-side operation unit 54. It is also possible to inform both sides of the selection.

  The entrance side operation panel 53 shown in FIG. 2 and the room side operation unit 54 shown in FIG. 3 are examples for explaining the embodiment of the present invention. Accordingly, the arrangement of the number key 531, the camera 532, the display unit 533, the key insertion hole 534, the call button 535, the cancel button 536, and the additional button 537 in FIG. 2, the display device 541, the unlock button 542, and the communication device 543 in FIG. The additional button 544 and the like may have any shape and arrangement as long as they have the same function. For example, when the display unit 533 of the entrance side operation panel 53 has a touch screen function, the number key 531, the call button 535, the cancel button 536, and the additional button 537 are all displayed on the display unit 533. Also good.

  DESCRIPTION OF SYMBOLS 1 ... Elevator, 11 ... Elevator control apparatus, 13 ... Ride, 15 ... Ridge door apparatus, 17A ... Landing call button, 17B ... Landing call button (provided for wheelchair users), 20 ... Elevator security system, DESCRIPTION OF SYMBOLS 21 ... Unregistration control part, 22 ... Automatic registration control part, 23 ... Opening time determination part, 24 ... Opening time instruction | indication part, 25 ... Destination floor automatic registration part, 26 ... Notification part, 53 ... Entrance side operation panel, 54 ... Room side operation unit, 100 ... building, 101 ... entrance floor, 102 ... entrance door device, 103 ... room, 533 ... display unit, S1 ... unlock signal, S2 ... additional signal.

Claims (11)

The personal authentication information registered in advance is input from the operation panel on the entrance side prepared at the entrance of the building, or the unlocking signal is input from the operation unit on the room side prepared in each room of the building. An elevator installed in a building equipped with an entrance management system for unlocking the entrance door device,
An elevator security system that is connected to the admission management system and controls the operation of the passenger door and saddle door devices;
This elevator security system
An unregistered control unit for invalidating a hall call button provided in an elevator hall on the entrance floor of the building;
An automatic registration control unit that detects an unlocking signal input from the room side operation unit and outputs a hall call signal for moving the ride to the entrance floor;
An opening time determination unit for detecting an additional signal input before and after the unlocking signal;
When the opening time determination unit detects the additional signal, the time for opening the coffin door device at the entrance floor is longer than the first opening time set when the additional signal is not detected, An elevator comprising: an opening time instruction unit that outputs an opening time control signal for setting the second opening time.   2. The elevator according to claim 1, wherein the additional signal is input from the entrance-side operation panel within a certain time after the unlocking signal is input.   The elevator according to claim 2, wherein the additional signal is input using a button provided on the operation panel on the entrance side in order to input the personal authentication information or the room number.   2. The elevator according to claim 1, wherein the additional signal is input from the room-side operation unit within a predetermined time after the unlocking signal is input.   The elevator according to claim 4, wherein the additional signal is input using a button provided in the living room side operation unit. The elevator security system includes:
A destination floor automatic registration unit that detects that the coffin door device is opened on the entrance floor after the unlock signal is input, and automatically registers the floor on which the unlocking signal is input as a destination floor. The elevator according to claim 1, further comprising:   When the opening time control signal is detected, the destination floor automatic registration unit sets the opening time of the coffin door device in the floor where the room where the unlock signal is input is set as the second opening time. The elevator according to claim 6. The elevator security system includes:
The elevator according to claim 1, further comprising a notifying unit that notifies that the opening time of the saddle door device on the entrance floor is set to the second opening time.   The said notification part displays that the opening time of the said saddle door apparatus was set to the said 2nd opening time on the indicator arrange | positioned at the said entrance side operation panel or its periphery. The elevator described in 1.   The elevator according to claim 8, wherein the notification unit displays that the opening time of the saddle door device is set to the second opening time on a display unit provided in the living room side operation unit. .   The elevator according to any one of claims 1 to 5, wherein the second opening time can be changed in a plurality of stages according to a procedure of inputting the additional signal.

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