KR950030542A - Method and device for self-diagnosis of data line and telephone line of collective housing management system - Google Patents
Method and device for self-diagnosis of data line and telephone line of collective housing management system Download PDFInfo
- Publication number
- KR950030542A KR950030542A KR1019940008101A KR19940008101A KR950030542A KR 950030542 A KR950030542 A KR 950030542A KR 1019940008101 A KR1019940008101 A KR 1019940008101A KR 19940008101 A KR19940008101 A KR 19940008101A KR 950030542 A KR950030542 A KR 950030542A
- Authority
- KR
- South Korea
- Prior art keywords
- diagnosis
- line
- self
- unit
- management system
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/08—Indicating faults in circuits or apparatus
- H04M3/085—Fault locating arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/08—Indicating faults in circuits or apparatus
- H04M3/10—Providing fault- or trouble-signals
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
집합주택관리시스템에서 각 세대의 채널의 끓어진 상태에서 전원공급부에 전원을 공급하고 선로진단부에서 통화선로의 쇼트 상태를 진단하고, 상기 전원공급부에서 전원을 공급한 상태에서 세대에 데이타를 송신하여 제1채널에서 저 N채널까지 차례로 연결하도록 한다. 그리고 상기 자기 진단부로부터 통화선로의 개방, 단락 등 오배선을 진단하고, 상기 진단에 의해 각 선로의 상태를 프린팅 또는 화면으로 표시하도록 되어진다.In the apartment management system, power is supplied to the power supply unit in the boiled state of each generation channel, the line diagnosis unit diagnoses a short state of the telephone line, and transmits data to the household unit while the power supply unit is supplying power. In order to connect from the first channel to the low N channel. In addition, the self-diagnosis unit diagnoses miswiring such as opening or short circuit of the communication line, and displays the state of each line by printing or a screen by the diagnosis.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명에 따른 블럭도, 제3도는 제2도는 세대(101∼103), 관리실 주장치(105)와 자기 진단부(201)를 연결하는 구성도, 제4도는 본 발명에 따른 흐름도.2 is a block diagram according to the present invention, FIG. 3 is a block diagram of a generation (101 to 103), a management room main unit 105 and a self-diagnosis unit 201, and FIG. 4 is a flowchart according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940008101A KR970011533B1 (en) | 1994-04-18 | 1994-04-18 | Gathering house management system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940008101A KR970011533B1 (en) | 1994-04-18 | 1994-04-18 | Gathering house management system |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950030542A true KR950030542A (en) | 1995-11-24 |
KR970011533B1 KR970011533B1 (en) | 1997-07-11 |
Family
ID=19381221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940008101A KR970011533B1 (en) | 1994-04-18 | 1994-04-18 | Gathering house management system |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970011533B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100825286B1 (en) * | 2002-05-10 | 2008-04-28 | 주식회사 포스코 | Frame block for the boundary of the road |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101873373B1 (en) * | 2015-09-14 | 2018-07-03 | 황현식 | Pulse Reducer by Double Multilayer Diaphragm Spring |
-
1994
- 1994-04-18 KR KR1019940008101A patent/KR970011533B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100825286B1 (en) * | 2002-05-10 | 2008-04-28 | 주식회사 포스코 | Frame block for the boundary of the road |
Also Published As
Publication number | Publication date |
---|---|
KR970011533B1 (en) | 1997-07-11 |
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E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
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Payment date: 20080903 Year of fee payment: 12 |
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LAPS | Lapse due to unpaid annual fee |