JPS6425203A - Sensor controller - Google Patents

Sensor controller

Info

Publication number
JPS6425203A
JPS6425203A JP18145487A JP18145487A JPS6425203A JP S6425203 A JPS6425203 A JP S6425203A JP 18145487 A JP18145487 A JP 18145487A JP 18145487 A JP18145487 A JP 18145487A JP S6425203 A JPS6425203 A JP S6425203A
Authority
JP
Japan
Prior art keywords
output
amplifier
sensor
correction
amplifiers
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
Application number
JP18145487A
Other languages
Japanese (ja)
Other versions
JPH0827642B2 (en
Inventor
Yoshiaki Imai
Umekichi Kai
Koichi Kuroda
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP18145487A priority Critical patent/JPH0827642B2/en
Publication of JPS6425203A publication Critical patent/JPS6425203A/en
Publication of JPH0827642B2 publication Critical patent/JPH0827642B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PURPOSE:To shorten an adjusting time, by automatically deciding a correction function by inputting two specific input with respect to a sensor, and correcting the difference of characteristics between first and second amplifiers. CONSTITUTION:A sensor controller is constituted of the first amplifier 16 of a sensor input signal, the second amplifier 17 of a targeted value, an A/D converter 18, an arithmetic circuit 19, and an output circuit 20, and also, to the arithmetic circuit 19, a display part 3a and an operating key part 3b are connected. And the arithmetic circuit 19 reads the output of both amplifiers 16 and 17 digital-converted by the A/D converter 18, and decides a correction equation (correction function), and corrects the output of the second amplifier 17, and converts the output of the first amplifier 16 to a conversion value that is the detection physical quantity of the sensor, and also, converts the above correction output to the targeted value Sp, then performs comparison. In such a way, it is possible to easily perform adjusting work for the correction of the characteristic of two amplifiers 16 and 17 by the sensor controller.
JP18145487A 1987-07-21 1987-07-21 Sensor controller Expired - Lifetime JPH0827642B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18145487A JPH0827642B2 (en) 1987-07-21 1987-07-21 Sensor controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18145487A JPH0827642B2 (en) 1987-07-21 1987-07-21 Sensor controller

Publications (2)

Publication Number Publication Date
JPS6425203A true JPS6425203A (en) 1989-01-27
JPH0827642B2 JPH0827642B2 (en) 1996-03-21

Family

ID=16101043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18145487A Expired - Lifetime JPH0827642B2 (en) 1987-07-21 1987-07-21 Sensor controller

Country Status (1)

Country Link
JP (1) JPH0827642B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208404A1 (en) * 1991-03-20 1992-09-24 Hitachi Ltd Yaw pulse detector for motor vehicle motion controller - contains several acceleration sensors, yaw pulse derivation device and characteristic correction device which corrects for sensor ageing effects and inaccurate sensor positioning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208404A1 (en) * 1991-03-20 1992-09-24 Hitachi Ltd Yaw pulse detector for motor vehicle motion controller - contains several acceleration sensors, yaw pulse derivation device and characteristic correction device which corrects for sensor ageing effects and inaccurate sensor positioning
DE4208404C2 (en) * 1991-03-20 1997-03-06 Hitachi Ltd Device and method for determining yaw pulses of a vehicle and use of the device for a motion control device for vehicles

Also Published As

Publication number Publication date
JPH0827642B2 (en) 1996-03-21

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