DE50014988D1 - Method for the serial transmission of digital measured data - Google Patents

Method for the serial transmission of digital measured data

Info

Publication number
DE50014988D1
DE50014988D1 DE50014988T DE50014988T DE50014988D1 DE 50014988 D1 DE50014988 D1 DE 50014988D1 DE 50014988 T DE50014988 T DE 50014988T DE 50014988 T DE50014988 T DE 50014988T DE 50014988 D1 DE50014988 D1 DE 50014988D1
Authority
DE
Germany
Prior art keywords
values
receiver
measured data
serial transmission
measurement
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.)
Expired - Lifetime
Application number
DE50014988T
Other languages
German (de)
Inventor
Walter Dr Mehnert
Thomas Dr Theil
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19933491A external-priority patent/DE19933491A1/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE50014988D1 publication Critical patent/DE50014988D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C15/00—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
    • G08C15/06—Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path successively, i.e. using time division

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

The method involves producing digital values for a physical measurement parameter and for correction values at the transmitter end and transmitting them to a receiver that forms continuous measurement values from the transmitted values. A mathematical equation representing the physical laws governing the rate of change of the measurement parameter is used at the transmitter and receiver to determine an accurate value for the measurement value for times when there is no value available at the receiver.
DE50014988T 1999-07-09 2000-07-10 Method for the serial transmission of digital measured data Expired - Lifetime DE50014988D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19932177 1999-07-09
DE19933491A DE19933491A1 (en) 1999-07-09 1999-07-16 Method for serial transmission of digital measurement data

Publications (1)

Publication Number Publication Date
DE50014988D1 true DE50014988D1 (en) 2008-04-10

Family

ID=26054123

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50014988T Expired - Lifetime DE50014988D1 (en) 1999-07-09 2000-07-10 Method for the serial transmission of digital measured data

Country Status (5)

Country Link
EP (1) EP1067497B1 (en)
JP (1) JP2001143186A (en)
AT (1) ATE387694T1 (en)
CA (1) CA2313495C (en)
DE (1) DE50014988D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028841A1 (en) * 2000-06-15 2001-12-20 Iar Systems Ag Radio path for packet-oriented data transmission e.g. for vehicle speed and distance indication has encoder which allows two instantaneous measurements to be derived
DE102008039702A1 (en) 2008-08-26 2010-03-04 Baumer Hübner GmbH Method for determining and/or transmission of current position value e.g. speed, of two bodies, involves transmitting offset value with current position value in combined manner, where value represents temporal derivative of value
DE102011103735B4 (en) 2010-12-10 2018-08-23 Sew-Eurodrive Gmbh & Co Kg Method and device for the cyclic digital transmission of a position value of a moving object with inert mass
JP6826077B2 (en) * 2018-08-08 2021-02-03 ファナック株式会社 Encoder and data transmission method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507988A (en) * 1974-12-06 1978-04-19 Smiths Industries Ltd Servo systems
DE4443959A1 (en) * 1994-12-09 1996-06-20 Walter Dr Mehnert Process for serial transmission of digital measured values

Also Published As

Publication number Publication date
ATE387694T1 (en) 2008-03-15
CA2313495C (en) 2009-12-15
CA2313495A1 (en) 2001-01-09
JP2001143186A (en) 2001-05-25
EP1067497A2 (en) 2001-01-10
EP1067497B1 (en) 2008-02-27
EP1067497A3 (en) 2006-12-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition