IT1261405B - Self-calibration process for a detection system - Google Patents

Self-calibration process for a detection system

Info

Publication number
IT1261405B
IT1261405B ITTO931003A ITTO931003A IT1261405B IT 1261405 B IT1261405 B IT 1261405B IT TO931003 A ITTO931003 A IT TO931003A IT TO931003 A ITTO931003 A IT TO931003A IT 1261405 B IT1261405 B IT 1261405B
Authority
IT
Italy
Prior art keywords
self
detection system
calibration process
microprocessor
resistor
Prior art date
Application number
ITTO931003A
Other languages
Italian (it)
Inventor
Mauro Molinari
Franco Sabatini
Marta Uplegger
Original Assignee
Marelli Autronica
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 Marelli Autronica filed Critical Marelli Autronica
Priority to ITTO931003A priority Critical patent/IT1261405B/en
Publication of ITTO931003A0 publication Critical patent/ITTO931003A0/en
Publication of ITTO931003A1 publication Critical patent/ITTO931003A1/en
Application granted granted Critical
Publication of IT1261405B publication Critical patent/IT1261405B/en

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

Process for self-calibrating the reserve level in a microprocessor instrument (MP) for indicating the fuel level in a motor vehicle, in which the resistive sensor (RS) is replaced by a resistor corresponding to the reserve level and the value of this resistor is read, and stored in an EEPROM, by the microprocessor (MP) which will use it in normal operation. This process enables the calibration operation to be carried out in an efficient and precise way. (Figure 1) <IMAGE>
ITTO931003A 1993-12-28 1993-12-28 Self-calibration process for a detection system IT1261405B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO931003A IT1261405B (en) 1993-12-28 1993-12-28 Self-calibration process for a detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO931003A IT1261405B (en) 1993-12-28 1993-12-28 Self-calibration process for a detection system

Publications (3)

Publication Number Publication Date
ITTO931003A0 ITTO931003A0 (en) 1993-12-28
ITTO931003A1 ITTO931003A1 (en) 1995-06-29
IT1261405B true IT1261405B (en) 1996-05-20

Family

ID=11411976

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO931003A IT1261405B (en) 1993-12-28 1993-12-28 Self-calibration process for a detection system

Country Status (1)

Country Link
IT (1) IT1261405B (en)

Also Published As

Publication number Publication date
ITTO931003A0 (en) 1993-12-28
ITTO931003A1 (en) 1995-06-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231