JPS6421376A - Battery diagnostic apparatus for on-vehicle use - Google Patents
Battery diagnostic apparatus for on-vehicle useInfo
- Publication number
- JPS6421376A JPS6421376A JP62177897A JP17789787A JPS6421376A JP S6421376 A JPS6421376 A JP S6421376A JP 62177897 A JP62177897 A JP 62177897A JP 17789787 A JP17789787 A JP 17789787A JP S6421376 A JPS6421376 A JP S6421376A
- Authority
- JP
- Japan
- Prior art keywords
- cpu
- battery
- procedure
- display apparatus
- conversation mode
- 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 obtain the title apparatus capable of being easily operated without an error, in diagnosing a battery and an electric system, by displaying operating procedure on a display apparatus and performing operational control by the giving and receiving of a signal with an operating board in a conversation mode. CONSTITUTION:The signal lines of a load cable 4, a rotary sensor 5 and a voltage clip 6 are connected to a CPU 25 through an analogue circuit 29 and an A/D converter 30. A motor driving circuit 28, a display apparatus 10 and an operating board 11 are connected to the CPU 25 through a memory 26 and input/output interfaces 27, 27'. The battery 22 mounted on a vehicle is connected to a carbon pile type load and voltage is applied thereto by a motor 24 and a contact resistor is made variable and drive control is performed by the CPU 25. The CPU 25 displays operating procedure and a diagnostic result on a display 11 according to programmed procedure and inspection is performed in a conversation mode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62177897A JPS6421376A (en) | 1987-07-16 | 1987-07-16 | Battery diagnostic apparatus for on-vehicle use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62177897A JPS6421376A (en) | 1987-07-16 | 1987-07-16 | Battery diagnostic apparatus for on-vehicle use |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6421376A true JPS6421376A (en) | 1989-01-24 |
Family
ID=16038973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62177897A Pending JPS6421376A (en) | 1987-07-16 | 1987-07-16 | Battery diagnostic apparatus for on-vehicle use |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6421376A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS597276A (en) * | 1982-07-05 | 1984-01-14 | Nippon Jidosha Seibi Shoko Kumiai Rengokai | Diagnosing device of on-vehicle battery and its charging system |
JPS61213780A (en) * | 1985-03-20 | 1986-09-22 | Automob Antipollut & Saf Res Center | Apparatus for diagnosis of battery |
-
1987
- 1987-07-16 JP JP62177897A patent/JPS6421376A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS597276A (en) * | 1982-07-05 | 1984-01-14 | Nippon Jidosha Seibi Shoko Kumiai Rengokai | Diagnosing device of on-vehicle battery and its charging system |
JPS61213780A (en) * | 1985-03-20 | 1986-09-22 | Automob Antipollut & Saf Res Center | Apparatus for diagnosis of battery |
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