JPS56123701A - Automatic test device of vehicle - Google Patents
Automatic test device of vehicleInfo
- Publication number
- JPS56123701A JPS56123701A JP2661180A JP2661180A JPS56123701A JP S56123701 A JPS56123701 A JP S56123701A JP 2661180 A JP2661180 A JP 2661180A JP 2661180 A JP2661180 A JP 2661180A JP S56123701 A JPS56123701 A JP S56123701A
- Authority
- JP
- Japan
- Prior art keywords
- processing unit
- vehicle
- central processing
- tester
- test device
- 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.)
- Granted
Links
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
PURPOSE: To enhance the reliability on the precision of test of a vehicle by a method wherein a gate circuit of the tester is closed to prevent incoming of an information from the central processing unit during the unnecessary period of information to be transmitted from the central processing unit.
CONSTITUTION: In the terminal tester 20, a digital processing unit 4 with a built-in microcomputer closes the gate circuit 21 to insulate an interrupt command from the central processing unit when a test of carrying apparatus being in charge of the terminal tester is to be performed. Accordingly respective tests by the terminal tester can be performed without any interruption from the outside.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2661180A JPS56123701A (en) | 1980-03-05 | 1980-03-05 | Automatic test device of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2661180A JPS56123701A (en) | 1980-03-05 | 1980-03-05 | Automatic test device of vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56123701A true JPS56123701A (en) | 1981-09-29 |
JPS6240921B2 JPS6240921B2 (en) | 1987-08-31 |
Family
ID=12198286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2661180A Granted JPS56123701A (en) | 1980-03-05 | 1980-03-05 | Automatic test device of vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56123701A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60160302A (en) * | 1984-01-27 | 1985-08-21 | Japanese National Railways<Jnr> | Monitor of electric railcar |
WO2016002849A1 (en) * | 2014-07-01 | 2016-01-07 | 東海旅客鉄道株式会社 | Railroad car |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5081450A (en) * | 1973-11-20 | 1975-07-02 |
-
1980
- 1980-03-05 JP JP2661180A patent/JPS56123701A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5081450A (en) * | 1973-11-20 | 1975-07-02 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60160302A (en) * | 1984-01-27 | 1985-08-21 | Japanese National Railways<Jnr> | Monitor of electric railcar |
JPH0343841B2 (en) * | 1984-01-27 | 1991-07-04 | Tetsudo Sogo Gijutsu Kenkyusho | |
WO2016002849A1 (en) * | 2014-07-01 | 2016-01-07 | 東海旅客鉄道株式会社 | Railroad car |
JP2016015806A (en) * | 2014-07-01 | 2016-01-28 | 東海旅客鉄道株式会社 | Railway car |
US10343549B2 (en) | 2014-07-01 | 2019-07-09 | Central Japan Railway Company | Railway vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS6240921B2 (en) | 1987-08-31 |
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