JPS568568A - Automatic wiring checker - Google Patents
Automatic wiring checkerInfo
- Publication number
- JPS568568A JPS568568A JP8347279A JP8347279A JPS568568A JP S568568 A JPS568568 A JP S568568A JP 8347279 A JP8347279 A JP 8347279A JP 8347279 A JP8347279 A JP 8347279A JP S568568 A JPS568568 A JP S568568A
- Authority
- JP
- Japan
- Prior art keywords
- recorder
- switch
- signal
- board
- terminal
- 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
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
PURPOSE: To facilitate the testing work as well as carrying out the recording for the wiring check of the conrol board or the like, by giving a comparison to the signal waveforms by means of the multipoint switch, the recorder and others.
CONSTITUTION: The wiring checker consists of multipoint switch 34 which switches the transmission side of the conduction check signal in accordance with unit terminals 1'10 of control board 32, multipoint switch 36 which carries out the switching for the reception side in the same way as switch 34, the resistor which detects the check signal in the form of the voltage signal, and recorder 38 each. Here, for example, the voltage signal is recorded via recorder 38 only when the switching position of switch 36 as the same number as that of the unit terminal which is wired to unit terminal 1 of control board 32. As a result, unit terminal 2 wired to terminal 1 of board 32 can be known easily from the recorded result of recorder 38, thus ensuring the recording as well as facilitating the testing work.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8347279A JPS568568A (en) | 1979-07-03 | 1979-07-03 | Automatic wiring checker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8347279A JPS568568A (en) | 1979-07-03 | 1979-07-03 | Automatic wiring checker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS568568A true JPS568568A (en) | 1981-01-28 |
Family
ID=13803398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8347279A Pending JPS568568A (en) | 1979-07-03 | 1979-07-03 | Automatic wiring checker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS568568A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6201383B1 (en) * | 1998-01-22 | 2001-03-13 | International Business Machines Corporation | Method and apparatus for determining short circuit conditions using a gang probe circuit tester |
-
1979
- 1979-07-03 JP JP8347279A patent/JPS568568A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6201383B1 (en) * | 1998-01-22 | 2001-03-13 | International Business Machines Corporation | Method and apparatus for determining short circuit conditions using a gang probe circuit tester |
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