IT1295086B1 - PROCEDURE AND DEVICE FOR SUPERVISING THE MEASUREMENT OF MEASUREMENT VALUES IN A MOTOR CONTROL - Google Patents

PROCEDURE AND DEVICE FOR SUPERVISING THE MEASUREMENT OF MEASUREMENT VALUES IN A MOTOR CONTROL

Info

Publication number
IT1295086B1
IT1295086B1 ITMI972192A IT1295086B1 IT 1295086 B1 IT1295086 B1 IT 1295086B1 IT MI972192 A ITMI972192 A IT MI972192A IT 1295086 B1 IT1295086 B1 IT 1295086B1
Authority
IT
Italy
Prior art keywords
measurement
supervising
procedure
motor control
measurement values
Prior art date
Application number
Other languages
Italian (it)
Inventor
Wolfgang Kosak
Wolfgang Haag
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI972192A1 publication Critical patent/ITMI972192A1/en
Application granted granted Critical
Publication of IT1295086B1 publication Critical patent/IT1295086B1/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/10—Calibration or testing
    • H03M1/1071—Measuring or testing
    • H03M1/1076—Detection or location of converter hardware failure, e.g. power supply failure, open or short circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Electric Motors In General (AREA)
ITMI972192 1996-10-04 1997-09-26 PROCEDURE AND DEVICE FOR SUPERVISING THE MEASUREMENT OF MEASUREMENT VALUES IN A MOTOR CONTROL IT1295086B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19640937A DE19640937B4 (en) 1996-10-04 1996-10-04 Device for monitoring the measured value acquisition in a motor controller

Publications (2)

Publication Number Publication Date
ITMI972192A1 ITMI972192A1 (en) 1999-03-26
IT1295086B1 true IT1295086B1 (en) 1999-04-27

Family

ID=7807855

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI972192 IT1295086B1 (en) 1996-10-04 1997-09-26 PROCEDURE AND DEVICE FOR SUPERVISING THE MEASUREMENT OF MEASUREMENT VALUES IN A MOTOR CONTROL

Country Status (5)

Country Link
JP (1) JP4222648B2 (en)
DE (1) DE19640937B4 (en)
FR (1) FR2754312B1 (en)
GB (1) GB2317969B (en)
IT (1) IT1295086B1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8290721B2 (en) 1996-03-28 2012-10-16 Rosemount Inc. Flow measurement diagnostics
US7949495B2 (en) 1996-03-28 2011-05-24 Rosemount, Inc. Process variable transmitter with diagnostics
DE19963152B4 (en) * 1999-12-24 2009-06-10 Conti Temic Microelectronic Gmbh Method for suppressing crosstalk between multiplexer channels
DE10131824B4 (en) * 2001-06-30 2011-09-29 Hella Kgaa Hueck & Co. Circuit device for failure detection of LEDs in a motor vehicle
DE10152216B4 (en) * 2001-10-23 2006-01-26 Siemens Ag Method and device for monitoring a bus system
DE10392545B4 (en) * 2002-05-08 2018-03-15 Continental Teves Ag & Co. Ohg Electronic circuitry for error-proof analog-to-digital conversion of signals
US7046180B2 (en) * 2004-04-21 2006-05-16 Rosemount Inc. Analog-to-digital converter with range error detection
US8112565B2 (en) 2005-06-08 2012-02-07 Fisher-Rosemount Systems, Inc. Multi-protocol field device interface with automatic bus detection
DE102005030276A1 (en) * 2005-06-21 2006-12-28 Pilz Gmbh & Co. Kg Safety switching device for e.g. safe shutdown of consumer unit in automated installation has analog signal combiner, which is designed to superimpose analog test signal on analog input signal to form analog combination signal
US20070068225A1 (en) 2005-09-29 2007-03-29 Brown Gregory C Leak detector for process valve
JP4779793B2 (en) 2006-05-01 2011-09-28 株式会社デンソー AD converter and electronic control device
US7953501B2 (en) 2006-09-25 2011-05-31 Fisher-Rosemount Systems, Inc. Industrial process control loop monitor
US7750642B2 (en) 2006-09-29 2010-07-06 Rosemount Inc. Magnetic flowmeter with verification
US8898036B2 (en) 2007-08-06 2014-11-25 Rosemount Inc. Process variable transmitter with acceleration sensor
US9207670B2 (en) 2011-03-21 2015-12-08 Rosemount Inc. Degrading sensor detection implemented within a transmitter
DE102011050539B4 (en) * 2011-05-20 2014-11-20 Phoenix Contact Gmbh & Co. Kg Measuring device with a safe measuring channel
US9052240B2 (en) 2012-06-29 2015-06-09 Rosemount Inc. Industrial process temperature transmitter with sensor stress diagnostics
US9602122B2 (en) 2012-09-28 2017-03-21 Rosemount Inc. Process variable measurement noise diagnostic
DE102013111888B4 (en) 2013-10-29 2018-06-14 Phoenix Contact Gmbh & Co. Kg Safety device for multi-channel processing of an analog input signal
DE102018008109A1 (en) 2018-10-12 2020-04-16 WAGO Verwaltungsgesellschaft mit beschränkter Haftung SAFETY CIRCUIT AND METHOD FOR TESTING A SAFETY CIRCUIT IN AN AUTOMATION SYSTEM

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5534817A (en) * 1978-08-31 1980-03-11 Tokyo Electric Power Co Converter
US4598355A (en) * 1983-10-27 1986-07-01 Sundstrand Corporation Fault tolerant controller
DE3621937A1 (en) * 1986-06-30 1988-01-07 Bosch Gmbh Robert MONITORING DEVICE FOR AN ELECTRONIC CONTROL DEVICE IN A MOTOR VEHICLE
JPH01219903A (en) * 1988-02-26 1989-09-01 Fujitsu Ten Ltd Method for generating signal at the time of trouble of electronic control circuit and evaluating method for this trouble
DE3826937A1 (en) * 1988-08-09 1990-02-15 Vdo Schindling METHOD AND CIRCUIT ARRANGEMENT FOR MONITORING THE TRANSITION RESISTANCE IN A POTENTIOMETER serving as a position encoder
JPH03233160A (en) * 1990-02-08 1991-10-17 Mitsubishi Electric Corp Control device of engine
JP2844815B2 (en) * 1990-03-16 1999-01-13 株式会社デンソー Vehicle electronic control unit
JPH03268610A (en) * 1990-03-19 1991-11-29 Nec Corp Analog/digital converter
JPH06181434A (en) * 1992-12-14 1994-06-28 Hitachi Ltd Fault detection system for a/d converter

Also Published As

Publication number Publication date
JPH10115247A (en) 1998-05-06
GB2317969A (en) 1998-04-08
GB9720330D0 (en) 1997-11-26
DE19640937A1 (en) 1998-04-09
FR2754312B1 (en) 2002-10-18
ITMI972192A1 (en) 1999-03-26
FR2754312A1 (en) 1998-04-10
DE19640937B4 (en) 2013-11-28
JP4222648B2 (en) 2009-02-12
GB2317969B (en) 1999-02-10

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Legal Events

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0001 Granted