KR980007028A - Alarm concentrator - Google Patents

Alarm concentrator Download PDF

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Publication number
KR980007028A
KR980007028A KR1019960021559A KR19960021559A KR980007028A KR 980007028 A KR980007028 A KR 980007028A KR 1019960021559 A KR1019960021559 A KR 1019960021559A KR 19960021559 A KR19960021559 A KR 19960021559A KR 980007028 A KR980007028 A KR 980007028A
Authority
KR
South Korea
Prior art keywords
board
alarm
self
monitoring
data
Prior art date
Application number
KR1019960021559A
Other languages
Korean (ko)
Inventor
권수영
Original Assignee
김주용
현대전자산업주식회사
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 김주용, 현대전자산업주식회사 filed Critical 김주용
Priority to KR1019960021559A priority Critical patent/KR980007028A/en
Publication of KR980007028A publication Critical patent/KR980007028A/en

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Abstract

본 발명은 랙의 경보 집중 보오드가 각 셀프내의 보오드에서 발생되는 경보를 직접 엑세스하여 경보 발생 보오드가 있는 셀프를 감지하고 동시에 사용자에게 경보 발생셀프 및 보오드를 표시해줌으로써 랙 단위의 경보처리가 가능토록 한 것을 특징으로 하는 경보집중장치에 관한 것으로, 경보처리를 랙 단위로 처리할 수 있도록 각 셀프내의 보오드를 직접 엑세스 하는 구조를 가지고 각 셀프 및 케이블의 상태를 감시하기 때문에 경보처리에 미진한 부분 즉, 셀프별 경보 보오드 처리시 경보 이중화가 불가능하고 경보 집중보오드의 FAIL시 셀프내의 경보처리가 불가능해지는 문제를 보완할 수 있다.According to the present invention, an alarm intensive board of a rack directly accesses an alarm generated from a board within each shelf to detect an alarm having an alarm generating board, and simultaneously displays an alarm generating self and a board to the user, thereby enabling alarm processing in a rack unit. The present invention relates to an alarm concentrating device characterized by having a structure of directly accessing a board in each shelf so that alarm processing can be processed in units of racks. It is possible to supplement the problem that alarm redundancy is impossible in case of processing alarm board for each star and alarm processing in self is not possible in case of alarm centralized board fail.

Description

경보 집중장치Alarm concentrator

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

제4도는 본 발명의 경보 집중장치 구성도 이다.4 is a block diagram of the alarm concentrator of the present invention.

Claims (2)

각 셀프로 공급되는 전원이 정상인가를 감시하는 파워감시부(230)와; 각 셀프의 경보집중 보오드와 RS232C로 병렬접속되어 데이타를 송수신할때 케이블의 상태를 감시하여 케이블이 정상적으로 실장되었는지를 채크하는 케이블 감시부(220)와; 각 셀프로 부터 수집된 경보 데이타를 집중하는 경보수집부(270)와; 셀프의 실장상태를 채크하는 셀프 탈장감시부(210)와; 실장된 셀프에 대해서 보오드 상태를 감시하기 위한 셀프 선택신호를 출력하고 현재 실장된 셀프만을 선택하며, 실장된 셀프에 대해 각 보오드를 선택하기 위해 어드레스를 이용하여 보오드를 선택하는 셀프 선택신호부(240)와; 실장된 셀프에 대한 각 보오드를 선택하기 위해 각 보드별 어드레스를 할당하여 해당 보오드를 선택하는 어드레스 설정부(280)와; 셀프가 선택되면 셀프에 실장된 보오드의 탈장 및 CPU를 감시하여 보오드의 상태 데이타를 저장하는 보오드 탈장 감시부(250) 및 CPU FAIL감시부(260)와; 보오드의 상태 및 수동절체 신호를 감시하는 블럭으로 상대 보오드의 탈장(CPU FAIL, POWER FAIL, 초기상태를 감시하여 초기동작, 자동 및 수동절체를 위한 정보로 사요ㅇ하는 상태감시부(300)와; 경보데이타의 자료를 공유하기 위해 마스터-슬레이브 모두 동일한 데이타를 저장하여 절체가 발생시 초기자료로 활용하는 듀얼포트램(310)및; 상기 장치들을 총괄 제어하는 중앙처리장치(290)를 포함하여 구성함을 특징으로 하는 경보 집중장치.A power monitoring unit 230 for monitoring whether power supplied to each self is normal; A cable monitoring unit 220 for checking whether the cable is normally mounted by monitoring the state of the cable when the data is transmitted and received in parallel with the alarm intensive board of each self and RS232C; An alarm collecting unit 270 for concentrating alarm data collected from each shelf; Self hernia monitoring unit 210 to check the mounting state of the self; Self-selection signal unit 240 for outputting a self-selection signal for monitoring the board state of the mounted self, selecting only the currently mounted self, and selecting a board by using an address to select each board for the mounted self )Wow; An address setting unit 280 which selects a corresponding board by assigning an address for each board to select each board for the mounted shelf board; A board hernia monitoring unit 250 and a CPU FAIL monitoring unit 260 for monitoring the hernia and the CPU of the board mounted on the shelf and storing state data of the board if self is selected; A state monitoring unit 300 that monitors the status of the board and the manual transfer signal, and monitors hernias of the other boards (CPU FAIL, POWER FAIL, initial state, and uses the information for initial operation, automatic and manual transfer); In order to share the data of the alarm data, the master-slave stores the same data, the dual port RAM 310 to be used as the initial data when the transfer occurs, and comprises a central processing unit 290 to control the devices collectively; Alarm concentrator, characterized in that. 제1항에 있어서, 상기 경보 집중장치는 이상발생시 자동으로 절체 가능토록 마스터-슬레이브로 이중화한것을 특징으로 하는 경보 집중장치.The alarm concentrator according to claim 1, wherein the alarm concentrator is doubled as a master-slave so as to be automatically switched when an abnormality occurs.
KR1019960021559A 1996-06-14 1996-06-14 Alarm concentrator KR980007028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960021559A KR980007028A (en) 1996-06-14 1996-06-14 Alarm concentrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960021559A KR980007028A (en) 1996-06-14 1996-06-14 Alarm concentrator

Publications (1)

Publication Number Publication Date
KR980007028A true KR980007028A (en) 1998-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960021559A KR980007028A (en) 1996-06-14 1996-06-14 Alarm concentrator

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KR (1) KR980007028A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305770B1 (en) * 1999-10-05 2001-11-02 서평원 Apparatus for error preventing when inserting unit to self board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100305770B1 (en) * 1999-10-05 2001-11-02 서평원 Apparatus for error preventing when inserting unit to self board

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