JPS6426242A - Inspection device for control unit - Google Patents

Inspection device for control unit

Info

Publication number
JPS6426242A
JPS6426242A JP62181239A JP18123987A JPS6426242A JP S6426242 A JPS6426242 A JP S6426242A JP 62181239 A JP62181239 A JP 62181239A JP 18123987 A JP18123987 A JP 18123987A JP S6426242 A JPS6426242 A JP S6426242A
Authority
JP
Japan
Prior art keywords
control signal
control
control unit
outputted
output parameter
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
JP62181239A
Other languages
Japanese (ja)
Inventor
Yukio Hoshino
Naomi Tomizawa
Masashi Fukushima
Toru Hamada
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.)
Hitachi Unisia Automotive Ltd
Original Assignee
Japan Electronic Control Systems 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 Japan Electronic Control Systems Co Ltd filed Critical Japan Electronic Control Systems Co Ltd
Priority to JP62181239A priority Critical patent/JPS6426242A/en
Publication of JPS6426242A publication Critical patent/JPS6426242A/en
Pending legal-status Critical Current

Links

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  • Test And Diagnosis Of Digital Computers (AREA)

Abstract

PURPOSE:To easily inspect a control unit without carrying out any troublesome calculation on a desk by comparing an output parameter signal with a control signal inputted from a control signal input means. CONSTITUTION:A control unit and an inspecting machine are connected and the control signal which is generated according to the control value of a control signal output means by passing the output parameter signal of the output parameter signal output means of the inspecting machines through the inspection input terminal of the control unit is outputted and inputted to the control signal input means of the inspecting machine. Then a decision means compares the output parameter signal corresponding to the control value outputted by the output parameter signal output means with the control signal outputted by the control signal output means to decide whether or not the control signal corresponding to the control value is outputted. Consequently, when the control unit is inspected, any complicate desk calculation for inspection need not be performed, high inspection accuracy can be secured, and the inspection is performed in a short time.
JP62181239A 1987-07-22 1987-07-22 Inspection device for control unit Pending JPS6426242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62181239A JPS6426242A (en) 1987-07-22 1987-07-22 Inspection device for control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62181239A JPS6426242A (en) 1987-07-22 1987-07-22 Inspection device for control unit

Publications (1)

Publication Number Publication Date
JPS6426242A true JPS6426242A (en) 1989-01-27

Family

ID=16097230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62181239A Pending JPS6426242A (en) 1987-07-22 1987-07-22 Inspection device for control unit

Country Status (1)

Country Link
JP (1) JPS6426242A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334243A (en) * 1976-09-10 1978-03-30 Toshiba Corp Device for diagnosing malfunction of elevator control unit
JPS60164846A (en) * 1984-02-08 1985-08-27 Japan Electronic Control Syst Co Ltd Hardware inspecting device of microcomputer
JPS6240588A (en) * 1985-08-19 1987-02-21 Fujitsu Ltd Function testing method for bar-code reader

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334243A (en) * 1976-09-10 1978-03-30 Toshiba Corp Device for diagnosing malfunction of elevator control unit
JPS60164846A (en) * 1984-02-08 1985-08-27 Japan Electronic Control Syst Co Ltd Hardware inspecting device of microcomputer
JPS6240588A (en) * 1985-08-19 1987-02-21 Fujitsu Ltd Function testing method for bar-code reader

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