JPS6421376A - Battery diagnostic apparatus for on-vehicle use - Google Patents

Battery diagnostic apparatus for on-vehicle use

Info

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
Application number
JP62177897A
Other languages
Japanese (ja)
Inventor
Shoichi Takeda
Kazuharu Aoyanagi
Kenji Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MK Seiko Co Ltd
Original Assignee
MK Seiko Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MK Seiko Co Ltd filed Critical MK Seiko Co Ltd
Priority to JP62177897A priority Critical patent/JPS6421376A/en
Publication of JPS6421376A publication Critical patent/JPS6421376A/en
Pending legal-status Critical Current

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.
JP62177897A 1987-07-16 1987-07-16 Battery diagnostic apparatus for on-vehicle use Pending JPS6421376A (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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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