JPS6460140A - System for detecting outgoing-incoming trunk trouble - Google Patents
System for detecting outgoing-incoming trunk troubleInfo
- Publication number
- JPS6460140A JPS6460140A JP21742687A JP21742687A JPS6460140A JP S6460140 A JPS6460140 A JP S6460140A JP 21742687 A JP21742687 A JP 21742687A JP 21742687 A JP21742687 A JP 21742687A JP S6460140 A JPS6460140 A JP S6460140A
- Authority
- JP
- Japan
- Prior art keywords
- trunk
- trouble
- outgoing
- incoming
- value
- 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 detect a trouble regardless of the kind of the troubles generated in an outgoing-incoming trunk by calculating an elapse time from an activation to a release incoming with a outgoing-incoming-trunk-corresponding calculating means and generating a trouble signal from a comparing means when a counting value exceeds a trouble normal value. CONSTITUTION:An output means 2 and a calculating means 4 for a trunk abnormality prescribed time calculate the elapse time from the activation to the release of the outgoing-incoming trunk to be captured by the control unit of an electron exchange. A trunk abnormality counting means 6 can executes up and down counts at a reference value or above, and outputs the counting value corresponding to the outgoing-incoming trunk. A count control means 8 makes the trunk abnormality counting means 6 generate the down count or up count according that the elapse time is lager or smaller than the trunk abnormality normal time. For an output means 10 for the trouble prescribed value, a comparing means 12 outputs an outgoing-incoming trunk trouble signal when the counting value of the trunk abnormality counting means 6 exceeds the trouble normal value. Thus, the trouble of the outgoing-incoming trunk can be detected without discriminating respective troubles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21742687A JPS6460140A (en) | 1987-08-31 | 1987-08-31 | System for detecting outgoing-incoming trunk trouble |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21742687A JPS6460140A (en) | 1987-08-31 | 1987-08-31 | System for detecting outgoing-incoming trunk trouble |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6460140A true JPS6460140A (en) | 1989-03-07 |
Family
ID=16704026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21742687A Pending JPS6460140A (en) | 1987-08-31 | 1987-08-31 | System for detecting outgoing-incoming trunk trouble |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6460140A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10313561B4 (en) * | 2002-03-26 | 2006-03-09 | Yazaki Corporation | Method for processing a wire |
-
1987
- 1987-08-31 JP JP21742687A patent/JPS6460140A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10313561B4 (en) * | 2002-03-26 | 2006-03-09 | Yazaki Corporation | Method for processing a wire |
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