KR920005561A - Status display device and method of private exchange system - Google Patents

Status display device and method of private exchange system Download PDF

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Publication number
KR920005561A
KR920005561A KR1019900012218A KR900012218A KR920005561A KR 920005561 A KR920005561 A KR 920005561A KR 1019900012218 A KR1019900012218 A KR 1019900012218A KR 900012218 A KR900012218 A KR 900012218A KR 920005561 A KR920005561 A KR 920005561A
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KR
South Korea
Prior art keywords
display
private exchange
buzzer
error occurrence
driver
Prior art date
Application number
KR1019900012218A
Other languages
Korean (ko)
Inventor
김진형
Original Assignee
정용문
삼성전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019900012218A priority Critical patent/KR920005561A/en
Publication of KR920005561A publication Critical patent/KR920005561A/en

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Abstract

내용 없음No content

Description

사설교환 시스템의 상태 표시장치 및 방법Status display device and method of private exchange system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 블럭도,1 is a block diagram of the present invention,

제2도는 본 발명에 따른 흐름도.2 is a flow chart in accordance with the present invention.

Claims (2)

사설교환 시스템에 있어서, RS-232C케이블을 통하여 상기 사설교환 시스템의 주제어부(MC)의 직렬 입출력회로(SI01)로 부터 전송되는 에러 발생상태 데이터를 직렬 입력하여 직렬 출력하는 직렬 입출력회로(SI02)와, 에러발생 유무 및 에러코드등 시스템상태 정보를 표시하는 표시부(DP)와, 시스템의 상태에 따라 경보음을 발생하는 버져(BZ)와, 상기 표시부(DP)를 제어하는 표시 구동부(DD)와, 상기 버져(BZ)를 제어하는 버져 구동부(BZ)와, 상기 직렬 입출력회로(SI02)의 에러 발생상태 데이타 수신상태를 체크 및 분석하여 상기 표시구동부(DD)및 버져 구동부(BZ)를 제어하는 중앙처리장치(CPU2)로 구성됨을 특징으로 하는 시스템상태 표시장치.In the private switching system, a serial input / output circuit (SI02) for serially inputting and serially outputting error occurrence status data transmitted from the serial input / output circuit (SI01) of the main control unit (MC) of the private switching system via an RS-232C cable. And a display unit (DP) for displaying system status information such as an error occurrence and error code, a buzzer (BZ) for generating an alarm sound according to the state of the system, and a display driver (DD) for controlling the display (DP). And the buzzer driver BZ for controlling the buzzer BZ and the error occurrence state data reception state of the serial input / output circuit SI02 to check and analyze the display driver DD and the buzzer driver BZ. System status display device comprising a central processing unit (CPU2). 사설교환기 시스템의 시스템상태 표시방법에 있어서, 사설교환기랙(100)의 알람판넬을 별도의 표시 및 경보 장치(200)화하여 RS-232C케이블을 거쳐 상기 사설교환기랙(100)과 통신토록 함으로써 상기 표시 및 경보장치(200)가 RS-232C케이블을 거쳐 상기 사설교환기랙(100)의 주제어부(MC)로 부터 발생되는 에러 발생상태 데이타를 수신 및 분석하여 시스템 상태를 표시하거나 경보음을 발생함을 특징으로 하는 시스템상태 표시방법.In the system status display method of the private exchange system, the alarm panel of the private exchange rack (100) by a separate display and alarm device 200 to communicate with the private exchange rack 100 via the RS-232C cable to the above The display and alarm device 200 receives and analyzes the error occurrence state data generated from the main control unit MC of the private exchange rack 100 via an RS-232C cable to display a system state or generate an alarm sound. System status display method characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900012218A 1990-08-09 1990-08-09 Status display device and method of private exchange system KR920005561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900012218A KR920005561A (en) 1990-08-09 1990-08-09 Status display device and method of private exchange system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900012218A KR920005561A (en) 1990-08-09 1990-08-09 Status display device and method of private exchange system

Publications (1)

Publication Number Publication Date
KR920005561A true KR920005561A (en) 1992-03-28

Family

ID=67542844

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900012218A KR920005561A (en) 1990-08-09 1990-08-09 Status display device and method of private exchange system

Country Status (1)

Country Link
KR (1) KR920005561A (en)

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