JPS62140985A - Calling register for elevator - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed Description of the Invention] [Field of Application of the Invention] The present invention relates to an elevator call registration device, and is particularly applicable to elevator service a predetermined number of times, such as when loading and unloading luggage in a parking lot or when checking in a group of guests at a hotel. The present invention relates to an elevator call registration device suitable for making reservations for elevators.

[Background of the invention]

Conventionally, when the number of passengers fluctuates greatly depending on traffic conditions at hotels, hotels, etc., as shown in Japanese Patent Application Laid-Open No. 60-12481, a service start floor setting switch corresponding to the floor was installed, and the corresponding car call floor was set. It was possible to operate only between the service starting floors.

However, if you want to use the piston on the same floor, for example the front floor, you have to operate the service start floor setting switch every time the elevator services, which creates the inconvenience of not being able to make a reservation if you want to use the piston. there were. In addition, a service starting floor setting switch is required, which is expensive.

[Purpose of the invention]

An object of the present invention is to provide an elevator call registration device that can switch between normal operation and call reservation using a switching means, and when reserving a call, can reserve the call using only the buttons necessary for normal operation. There is a particular thing.

[Summary of the invention]

A feature of the present invention is that a reservation changeover switch is provided in the car, and when this changeover switch is turned on to the reservation side, a hall call button provided at each boarding area or a plurality of car call buttons provided in the car are activated. The present invention is further provided with a call registration means for sequentially servicing all the hall calls or car calls for the number of times the hall call or car call is repeatedly operated.

[Embodiments of the invention]

The present invention will be explained in detail below using the embodiments shown in FIGS. 1 to 4.

FIG. 1 is a block diagram showing an embodiment of an elevator call registration device of the present invention. In FIG. 1, 1 is elevator equipment, 2 is an elevator call registration device, and 3 is an elevator control device.

In the elevator equipment 1, a car 10 and a counterweight 11 are suspended from a pulley 13 by a rope 12, and a boot 1713 is driven by an electric motor device 14. On the other hand, on each floor 20° to 20fi of the building where the elevator equipment 1 is installed, the car 10 is further equipped with a car call device 5 and "general" and "general"
If the changeover switch 6 for "Reservation" is installed and the changeover switch 6 is turned on to the "Reservation" side, if the hall call button of the hall call device 4 and the car call button of the car call device 5 are repeatedly operated multiple times. , piston service is available.

The elevator call control device 2 is microcomputer controlled and has read only memory (ROM).
) 30, random access memory (RAM) 40,
It consists of an input/output device Cl10)so, a microprocessor unit (MPU) 60, a clock generator 70, and the like.

The elevator control device 3 outputs the output from the MPU 60.
105 (l), receives various signals from sensors that detect the position of the car 10, controls the electric motor device 14, etc., and operates the car 10.

Note that the control at this time is the same as the well-known one, so a description thereof will be omitted here.

Next, when the MPU 60 receives signals from the hall call device 4 and the car call device 5 via the input/output device [50],
It is determined whether the input signal is from a hall call button or a car call button, and the sequence 'kk' is stored in the eRAM 40, and the hall call and car call are registered.

Next, a description will be given of the operation of registering a call as many times as the number of times the call button is operated by repeatedly operating the call button when switching the "reservation" changeover switch 6 to "reservation", which is a feature of the present invention.

First, FIG. 2 is an explanatory diagram of the memory area of the RAM 40 shown in FIG. 1, and shows what happens when the hall call button is repeatedly operated. Each floor 20. ~20. Input signals are written in the order of operation by operating the respective hall call buttons in . Note that the same applies to the case where the car call button is repeatedly operated, so a description thereof will be omitted here.

Next, an embodiment of the processing of the call signal after it has been written into the RAM 40 is shown in the flowchart shown in FIG. First, any floor can be accessed by repeatedly operating the 40 hall call buttons of the hall call devices on each floor 201 to 20 degrees. If the button is operated three times, the first button operation will call the memory area address PO.
The data is stored in INTER+O, and then by pressing the second button, it is stored in the memory area address POINTER+1.
Press the third button to select the memory area address POINTE.
Data is stored in R,+2.

When the third data is stored in this way, P
The address indicated by OIN'I'ER is set to the initial value, that is, the address where the data of the first hall call button is stored, and at this time, the hall call of the operation layer is registered.

After the elevator has been serviced and started with a car call, the second hall call is registered and the service is performed in the same manner as above, and then the same service is performed for the third hall call and the process ends.

In this way, by repeatedly operating the call button, it is possible to reserve the number of times piston servicing is to be performed and perform operational servicing.

Further, FIG. 4 is a circuit diagram showing an embodiment of the input/output circuit for the elevator control device 3 of FIG. 1.

In FIG. 4, XS indicates the microcomputer manual buffer of the reservation changeover switch 6, and X1 to XN indicate the car call buttons 1 to
This figure shows N's microcomputer manual buffer.

ZPI to ZPN indicate the output buffer in which the first data of POINTER described above is set, and P1 to PN
indicates the output relay 1° For example, when operating the car call button in the order of N→1→N, the output relays P1 to P
N is turned on every time the elevator piston is serviced in the order of PN-+P-+PN. This output signal P1~PN? It is designed to be input to the call registration circuits 511 to 5ON.

PNI, 5ON,.

PL,,5111? The normally open contacts of the corresponding parts, P31N+ and P311+, are the normally closed contacts of the car position detector. Further, the circuit shown in FIG. 4 can also be configured by software in the ROM 30 of the microcomputer of the call registration device 2.

〔Effect of the invention〕

As explained above, according to the present invention, by switching the reservation changeover switch to the reservation side, "reservation" can be made by repeatedly operating the same hall call button or car call button. You can make a reservation for a call registration, and you can make a complete call registration for the convenient elevator piston service.Also, since each call is serviced in 11 units, it is possible to service in the order of operations, giving priority to the order of button operations. It is possible to assign a ranking, and it is also possible to prevent passengers from having to board together for hall calls on intermediate floors, making it easier to provide passing services.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing an embodiment of the elevator call registration device of the present invention, FIG. 2 is an explanatory diagram of the memory area of the RAM in FIG. 1, and FIG. FIG. 4 is a flowchart showing an embodiment of signal processing. FIG. 4 is a circuit diagram showing an embodiment of the input/output circuit for the elevator control device of FIG. DESCRIPTION OF SYMBOLS 1... Elevator equipment, 2... Elevator-call registration device, 3... Elevator-control device, 4... Hall call device, 5... Car call device, 6... Reservation switching Switch, 30...ROM, 40...RAM, 5
0...Input/output device, 60...MPU, 70...Clock generator, XS...Microcomputer manual buffer for reservation changeover switch, X1-XN...Microcomputer manual buffer for car call buttons 1-N, ZP1～ZPN...
Output buffer, P1~PN...output relay, 511~
5ON...Call registration circuit.

Claims (1)

[Claims] 1. In a shared elevator that has a hall call button at each floor landing and a car call button inside the car, when a reservation changeover switch is provided inside the car and the changeover switch is turned on the reservation side. , an elevator call registration system comprising: a call registration means for sequentially servicing the hall call or car call for the number of times of repeated operations when the hall call button or the car call button is repeatedly operated a plurality of times; Device.