KR950024963A

KR950024963A - Call display control device of elevator

Info

Publication number: KR950024963A
Application number: KR1019940002534A
Authority: KR
Inventors: 전상호
Original assignee: 지주현, 박규직; 현대엘리베이터 주식회사
Priority date: 1994-02-14
Filing date: 1994-02-14
Publication date: 1995-09-15

Abstract

본 발명은 종래의 엘리베이터에서 엘리베이터 승강장의 대기인이 호출지시 버튼을 누르면 엘리베이터카내에서는 승강장측의 호출동작을 표시해주지 못하는 데 따라 발생되는 문제점을 해결하기 위해, 엘리베이터 승강장의 대기인이 호출지시버튼을 눌러 엘리베이터를 호출하게 되면 운행되는 엘리베이터와 동일방향으로 가고자 눌려진 승강장의 호출지시버튼에 대응하는 엘리베이터카의 호출표시램프가 점등되도록 하는 엘리베이터의 호출표시 제어장치에 관한 것이다.The present invention, in order to solve the problem caused by not being able to display the call operation of the landing side in the elevator car presses the call instruction button in the elevator elevator in the conventional elevator, the waiter of the elevator platform to call the call instruction button When calling the elevator by pressing the call indication control apparatus of the elevator to turn on the call display lamp of the elevator car corresponding to the call instruction button of the platform pressed to go in the same direction as the operating elevator.

본 발명은 엘리베이터카 신호조작버튼(B1∼Bn)의 조작에 따라 호출신호를 입력받는 엘리베이터카 호출입력부와, 상승 및 하강용 승강장 호출지시버튼(b1∼bn)의 조작에 따라 호출신호를 입력받는 승강장 호출입력부, 운전제어프로그램을 내장하고서 상기 엘리베이터카 호출입력부와 상기 승강장 호출입력부에 입력된 호출신호를 저장하는 운행제어부, 상기 운행제어부에 내장된 운전제어프로그램을 기초로 어드레스신호를 출력하는 중앙처리부, 상기 중앙처리부로부터 출력되는 부호화된 어드레스신호를 해독하여 인에이블신호를 출력하는 디코딩부, 상기 디코딩부로부터 출력되는 인에이블신호를 그 칩선택단자(cs)를 통해 입력받아 인에이블상태가 되면서 상기 운전제어부에 저장된 호출신호데이타를 기초로 엘리베이터카 호출표시램프(L1∼1n)를 점등하기 위한 표시신호를 출력하는 엘리베이터카 호출출력부, 상기 디코딩부로부터 출력되는 인에이블신호를 그 칩선택단자(cs)를 통해 입력받아 인에이블상태가 되면서 상기 운전제어부에 저장된 호출신호데이타를 기초로 상승 및 하강용 승강장 호출표시램프(K1∼Kn)를 점등하기 위한 표시신호를 출력하는 승강장 호출출력부로 구성되는 것을 특징으로 하는 엘리베이터의 호출표시 제어장치.The present invention receives the call signal according to the operation of the elevator car call input unit for receiving the call signal in accordance with the operation of the elevator car signal operation buttons (B1 to Bn) and the platform call instruction buttons (b1 to bn) for ascending and descending. A driving control unit storing a call signal inputted to the elevator car call input unit and the landing call input unit with a built-in platform call input unit, a driving control program, and a central processing unit outputting an address signal based on a driving control program built in the driving control unit. A decoding unit for decoding the encoded address signal output from the central processing unit and outputting an enable signal, and receiving the enable signal output from the decoding unit through the chip select terminal (cs) to be enabled; The car call display lamps L1 to 1n are pointed out based on the call signal data stored in the operation control unit. Elevator car call output unit for outputting display signal for light emission, and enable signal outputted from the decoding unit through the chip select terminal (cs) and become enabled state, based on the call signal data stored in the operation control unit An elevator call display control device, comprising: a landing call output unit for outputting a display signal for turning on and off the landing call indication lamps K1 to Kn.

Description

Call display control device of elevator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 엘리베이터의 호출표시 제어장치의 구성을 나타낸 블록도,1 is a block diagram showing the configuration of a call display control apparatus for an elevator according to the present invention;

제2도는 엘리베이터 승강상에서 호출에 대한 표시동작을 설명하는 플로우챠트,2 is a flowchart illustrating a display operation for a call on an elevator lift,

제3도는 본 발명의 엘리베이터의 호출표시 제어장치에 따른 엘리베이터카의 호출표시동작을 설명하는 플로우챠트.3 is a flowchart illustrating a call display operation of an elevator car according to the call display control apparatus of the elevator of the present invention.

Claims

Receives a call signal according to the operation of the elevator car signal operation buttons B1 to Bn and receives a call signal according to the operation of the elevator car call input unit 1 and the platform call instruction buttons b1 to bn for ascending and descending. The driving control unit 3 and the driving control unit 3 which store a call signal input to the elevator car call input unit 1 and the landing call input unit 2 by embedding a boarding point calling log unit 2 and an operation control program. A central processing unit (4) for outputting an address signal based on a built-in operation control program, a decoding unit (5) for decoding an encoded address signal output from the central processing unit (4), and outputting an enable signal; The enable signal received from the input unit 5 is input through the chip select terminal cs and is enabled, and the elevator car call indication is based on the call signal data stored in the operation control unit 3. The elevator car call output unit 6 for outputting display signals for lighting the lamps L1 to Ln, and the enable signal output from the decoding unit 5 are received through the chip select terminal cs. And a landing call output section 7 for outputting a display signal for turning on and off the landing call indication lamps K1 to Kn based on the call signal data stored in the operation control unit 3 while being in a state. Call display control device of the elevator.

The driving control unit (3) stores the call signal in the current data buffer when the call signal is received from the elevator call input unit (1) and the platform call input unit (2) through a data bus. And a call signal previously stored in the previous data buffer and a new call signal data logically processed in the previous data buffer.

2. The central processing unit (4) according to claim 1, wherein the central processing unit (4) moves to the driving control unit (3) according to the same direction as the driving direction of the elevator car when a waiter presses the platform call instruction buttons (b1 to bn) to call the elevator car. And a new call signal data from the elevator call output unit (6) and the platform call output unit (7) through the data bus.

※ Note: The disclosure is based on the initial application.