JP2005132545A - Control device for elevator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a control device for an elevator easily usable even when a visitor who does not know how to temporarily release a car call service when a car call service isolation instruction means for specifying the isolation of a car call service for a specified story functions and also providing safe crime prevention. <P>SOLUTION: When the car call service isolation instruction means functions and a car call button 3C for a car call service isolation story is operated, a hall call response light 3DHL on the car call service isolation story is lit by a lighting method different from a normal lighting method. Then, that hall call is registered by operating a hall call button 3D on the car call service isolation story. After that, when a car call 4C on stories other than those up to the car call service isolation story is operated from a start story on which the visitor rides on the elevator, the device determines that a passenger other than the visitor rides on the elevator and the elevator stops at a specified story, and cancels the temporarily registered hall call Z813 to prevent the elevator from running to a third story. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to an elevator control device, and more particularly to an elevator control device including a car call service disconnection command device that designates disconnection of a car call service on a specific floor.

In general, there is known an elevator having a car call service disconnection command means for specifying car call service disconnection on a specific floor and a means for temporarily releasing the car call service disconnection. When the car call service disconnection command device is specified by the car call service disconnection command device which specifies the car call service disconnection of the car floor service, the user does not know the means for temporarily releasing the car call service disconnection of the specific floor. When a visitor arrives, a car call on a specific floor cannot be registered, so a user who knows how to temporarily release the above-mentioned disconnection of the car call service picks up a floor with an unknown visitor and specifies It was necessary to temporarily disconnect the car call service on the floor and register the car call on the specific floor. For this reason, a visitor who does not know the means for canceling in the car and a user who knows the means for canceling travel together and go to a specific floor (see Patent Document 1).
JP 2003-176084 A (second page, lines 8 to 15)

  In conventional elevators, even if a car call service disconnection command that specifies the disconnection of a car call service on a specific floor is activated for the purpose of crime prevention, etc., a visit that does not know the means for temporarily releasing the car call service disconnection on a specific floor When there was a person, it was annoying because it was necessary to pick up and ride back. Also, because there was a need to temporarily release car call service disconnection for a specific floor within a visitor's car who does not know how to temporarily release car call service disconnection for a specific floor, cancel it. When the operation is an encryption operation using a car call button or the like, an operation to cancel may be seen. In addition, there was a problem in crime prevention because it was carried in the car.

  The object of the present invention is to specify disconnection of a car call service on a specific floor, even when there is a visitor who does not know the means for temporarily releasing the car call service disconnection when the car call service disconnection command means operates. It is an object of the present invention to provide an elevator control device that is not bothersome and safe in terms of crime prevention.

  In order to achieve the above-mentioned object, the present invention provides an elevator control device comprising car call service disconnection command means for specifying car call service disconnection for a specific floor and means for temporarily releasing the car call service disconnection. When the car call service disconnection command means is activated, when the visitor operates the car call button on the car call service disconnection floor, the hall call answering light on the car call service disconnection floor is turned on differently from the normal lighting method. After confirming that a visitor has boarded the car in the hall on the car call service separation floor by lighting up the method, the user registers the hall call on the car call service separation floor to call the visitor. If a car call occurs on a floor other than the floor from the departure floor where the visitor rides to the first floor before the car call service separation floor, Passengers determines to stop the particular floor by passengers, elevator control apparatus characterized by canceling the hall call car call service disconnect floor.

  As described above, according to the present invention, when a car call service disconnection command is issued to command disconnection of a car call service on a specific floor, when a car call button on the specific floor is operated, Since a means for flickering different from the lighting method is provided, it is possible to know on the specific floor that the visitor has entered the car, and the user on the specific floor can select the visitor by operating the hall button. Will be able to call. In addition, after a user registers a hall call on the car call service separation floor to call a visitor, the car call on the floor except the departure floor from which the visitor gets on to the floor on the first floor of the car call service separation floor. If this happens, passengers who are not visitors will be on board and will stop at the specific floor, and other passengers may come to the specific floor to cancel the hall call once registered on the car call service disconnection floor. It is safe from crime prevention.

  Hereinafter, an embodiment of the present invention will be described with reference to FIG.

FIG. 1 is an electrical connection diagram of an embodiment of the present invention. The target elevator shall be on the 1st to 4th floors. FIG. 1 mainly shows a connection diagram of the call relationship on the second floor. P and N are power sources, 1C is the first floor car call button, 2C is the second floor car call button, 3C is the third floor car call button, 4C is the fourth floor car call button, and X511 is a relay that is turned on when 1C is operated, X512 is a relay that is turned on when 2C is operated, X513 is a relay that is turned on when 3C is operated, X514 is a relay that is turned on when 4C is operated, X511a ₁ is a contact A of relay X511, and X512a ₁ is a relay X512 A contact, X513a _{1 to} X513a ₃ is an A contact of relay X513, X514a ₁ is an A contact of relay X514, Z513 is a car call registration relay, Z513a _{1 to} Z513a ₂ are an A contact of relay Z513, and Z514a ₁ is a car not shown. call a contact of registration relay Z514, Z514b ₁ is B contact if you call registration relay Z514 (not shown), 3D is the third floor Daunho Le Kobotan, Z813 is 3F downhole call registration _relay, Z813a 1 _{~Z813a 4} is A contact of the relay Z813, 3DHL the third floor downhole call response lamp, Z813N the third floor car call service detach during 3F downhole call Is registered when the 4th floor car call is registered, Z813Nb ₁ is the B contact of the relay Z813N, 3CL is the 3rd floor car call answering light, ANG is the encryption controller, and ANGa ₁ is the 4th floor car call button. A contact of relay X514 that is turned on by operation, A contact of relay X513 that is turned on by operation of the third floor car call button, A contact of relay X512 that is turned on by operation of the second floor car call button, and first floor car call button operation The A contact of the encryption control device that turns ON when the encryption is established in the input order of the A contact of the relay X511 that is turned ON, and NST ₁ is the third floor cage. The relay contact of the relay NST (not shown) that turns on when the call service is disconnected, NSTa _{1 to} NSTa ₄ is the contact A of the relay NST (not shown) that turns on when the car service on the third floor is disconnected, and Z913b _{1 to} Z913b ₂ are ON when the elevator arrives on the third floor The B contact and F of the relay Z913 (not shown) indicate the flicker contacts of the flicker device (not shown) that are turned on at regular intervals.

An explanation will be given below when the car call service disconnection switch on the third floor is not operated. When the car call button 3C on the third floor is operated, the relay X513 is turned on. Further, since the car call service disconnection switch on the third floor is not operated, the relay NST is OFF. Therefore, a circuit of P-X513a ₁ -NST ₁ -Z513-N is formed and the relay Z513 is turned on. When the third floor car call is registered by this relay Z513 and the elevator is not on the third floor, the relay Z913 is OFF, so in the circuit P-Z513a ₁ -Z913b ₁ -Z513-N, the elevator is on the third floor. The relay Z513 is turned on until it arrives and the relay Z913 is turned on. When Z513 is turned ON, a circuit of P-Z513a ₂ -3CL-N is formed, and the third-floor car call answering lamp 3CL is lit. On the other hand, in the hall call, when the 3rd floor down hall call button 3D is operated, a circuit of P-3D-Z813-N is formed and the relay Z813 is turned ON. This by the relay Z813 is 3F downhole call is registered, if the elevator is not on the third floor, since the relay Z913 is _OFF, lift the circuit of _{P-Z813Nb 1 -Z813a 1 -Z913b 2} -Z813-N The relay Z813 is turned on until the arrival at the third floor and the relay Z913 is turned on. Further, Z813 circuits _P-Z813a 2 -3DHL-N is formed by is ON, 3 floor downhole call response lamp 3DHL is turned.

Next, the operation when the third-floor car call service is disconnected will be described. When the car call button 3C on the third floor is operated, the relay X513 is turned on. Further, since the car call service disconnection switch on the third floor is operated, the relay NST is ON. _Therefore, the circuit of _{P-X513a 1 -NST 1 -ANGa 1} -Z513-N is, the relay Z513 is unable ON because it is not formed until anga ₁ is turned ON. Since this relay Z513 cannot be turned ON, the car call on the third floor is not registered. Then when the third floor car call service disconnect, first floor, second floor, and operates the 3rd or 4th floor of the car Kobotan, relay X511, relay X 512, relay X513 or relay X514, is _ON, X511a _1, X512a 1 _the circuit of _{P-NSTa 1 -X511a 1 -ANG-} N by the relay a contacts X513a ₂ or X514a _1, the circuit of _{P-NSTa 1 -X512a 1 -ANG-} N, P-NSTa 1 -X513a 2 -ANG-N Circuit or P-NSTa ₁ -X514a ₁ -ANG-N circuit is formed, and when the encryption is established by the pushing order of the car call button, the A contact ANGa ₁ of the encryption control device ANG is turned ON. At this time, when the car call button 3C on the third floor is operated, the relay X513 is turned on, a circuit of P-X513a ₁ -NST ₁ -ANGa ₁ -Z513-N is formed, the relay Z513 is turned on, and the third floor A car call is registered. For this reason, a person who does not know the encryption according to the order of pressing the car call buttons cannot register the car call on the third floor. However, P-NSTa ₂ -X513a ₃ -F-Z 514b _{1 is} obtained by contacting a user on the third floor from a hall on the first floor with a mobile phone or the like, and operating the car call button 3C on the third floor. A circuit of −3DHL-N is formed, and the third floor down hall call answering light 3DHL flickers by a flicker contact F that is turned on every predetermined time while the car call button 3C on the third floor is operated. For this reason, the third-floor user who has been contacted by a mobile phone or the like can know that the visitor has entered the car. At this time, when the third-floor user operates the third-floor downhaul call button 3D, a circuit of P-3D-Z813-N is formed, the relay Z813 is turned on, and the third-floor downhaul call is registered. At this time, since the 3rd floor downhaul call is registered, a circuit of P-NSTa ₄ -Z813a ₄ -3CL-N is formed, and the 3rd floor car call answering lamp is lit. For this reason, the user who is operating the car call button on the third floor can confirm that the third-floor downhaul call has been registered and release the car call button on the third floor. As a result, even when the third-floor car call service is disconnected, a user on the third floor can call a visitor on the third floor without visiting the first floor.

However, if the passenger has already registered a car call on the fourth floor, the circuit of P-NSTa ₂ -X 513a ₃ -F-Z 514b ₁ -3DHL-N is not formed because Z514 is already ON. The 3rd floor down hall call answering light 3DHL does not flicker. For this reason, the third-floor user does not operate the third-floor downhole call button 3D and cannot call a visitor on the third floor.

In addition, if there is a passenger who goes to the 4th floor after registering the 3rd floor downhaul call, and a car call on the 4th floor is registered, the circuit of P-NSTa ₃ -Z813a ₃ -Z514a ₁ -Z813N-N Relay Z813N is turned ON. Relay Z813N is turned _{ON, P-Z813Nb 1 -Z813a 1 -Z913b} 2 circuit -Z813-N is not formed relay Z813 is turned OFF. When relay Z813 is turned off, the registration of the third floor downhaul call is canceled. For this reason, when there are other passengers going to the fourth floor in the car, it is safe for crime prevention because it does not stop on the third floor.

It is an electrical connection diagram of the control apparatus of the elevator by one Embodiment of this invention.

Explanation of symbols

2C 2nd floor car call button 2D 2nd floor down hall call button 2CL 2nd floor car call answering light 2DHL 2nd floor down hall call answering light F Flicker contact that turns on at regular intervals ANG Cryptographic control device

Claims (1)

When a car call service disconnection command means is activated in an elevator control device having a car call service disconnection command means for specifying car call service disconnection on a specific floor and a means for temporarily releasing the car call service disconnection. In this case, when the visitor operates the car call button on the car call service disconnection floor, the hall call answering light on the car call service disconnection floor is turned on by a lighting method different from the normal lighting method, thereby separating the car call service disconnection floor. After confirming that the visitor has boarded the car in the hall, after registering the hall call of the car call service separation floor to call the visitor, the car call from the departure floor where the visitor gets on If a car call on the floor other than the floor before the first floor of the service separation floor occurs, if a passenger other than a visitor rides and stops at a specific floor Sectional, and elevator control apparatus characterized by canceling the hall call car call service disconnect floor.

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