JPS6462800A - Alarm accepting system - Google Patents
Alarm accepting systemInfo
- Publication number
- JPS6462800A JPS6462800A JP22083687A JP22083687A JPS6462800A JP S6462800 A JPS6462800 A JP S6462800A JP 22083687 A JP22083687 A JP 22083687A JP 22083687 A JP22083687 A JP 22083687A JP S6462800 A JPS6462800 A JP S6462800A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- alarm
- terminal equipments
- priority
- equipments
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Abstract
PURPOSE:To shorten the alarm acceptance time, by retrieving the priority of a terminal equipment, which raises an alarm, according to the priority preliminarily given to respctive terminal equipments. CONSTITUTION:When a center equipment 1 detects an alarm signal, terminal addresses of terminal equipments (for example, A1-Af), from which alarm must be most preferentially taken in, among connected terminal equipments are retrieved from a management file 12 and a control command is transmitted to terminal equipment having these terminal addresses. If the alarm signal from terminal equipments is not received within a certain time, terminal addresses of terminal equipments (for example, B1-Bg) having a second highest priority are read from the management file 12, and the control command is generated and transmitted to terminal equipments having these terminal addresses. When the alarm signal is received, individual polling is performed if these are several terminal equipments or less having this priority, but terminal equipments are bi-sected and searched when there are several hundreds terminal equipments having this priority. Thus, the time required for alarm acceptance is shortened.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22083687A JPS6462800A (en) | 1987-09-03 | 1987-09-03 | Alarm accepting system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22083687A JPS6462800A (en) | 1987-09-03 | 1987-09-03 | Alarm accepting system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6462800A true JPS6462800A (en) | 1989-03-09 |
Family
ID=16757304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP22083687A Pending JPS6462800A (en) | 1987-09-03 | 1987-09-03 | Alarm accepting system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6462800A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5627550A (en) * | 1979-08-14 | 1981-03-17 | Nec Corp | Circuit branch communication system |
JPS6046633A (en) * | 1983-08-24 | 1985-03-13 | Matsushita Electric Ind Co Ltd | Two-way community antenna television system |
-
1987
- 1987-09-03 JP JP22083687A patent/JPS6462800A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5627550A (en) * | 1979-08-14 | 1981-03-17 | Nec Corp | Circuit branch communication system |
JPS6046633A (en) * | 1983-08-24 | 1985-03-13 | Matsushita Electric Ind Co Ltd | Two-way community antenna television system |
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