JP4235456B2 - エンコーダの作動方法 - Google Patents

エンコーダの作動方法 Download PDF

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Publication number
JP4235456B2
JP4235456B2 JP2002591922A JP2002591922A JP4235456B2 JP 4235456 B2 JP4235456 B2 JP 4235456B2 JP 2002591922 A JP2002591922 A JP 2002591922A JP 2002591922 A JP2002591922 A JP 2002591922A JP 4235456 B2 JP4235456 B2 JP 4235456B2
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JP
Japan
Prior art keywords
signal
clock
data
evaluation unit
encoder
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Expired - Fee Related
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JP2002591922A
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English (en)
Japanese (ja)
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JP2004527056A5 (enExample
JP2004527056A (ja
Inventor
ホーフバウアー・ヘルマン
フーバー・ヘルムート
シュトラーサー・エーリヒ
ビールスキ・シュテフェン
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.)
Dr Johannes Heidenhain GmbH
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Dr Johannes Heidenhain GmbH
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Publication of JP2004527056A5 publication Critical patent/JP2004527056A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/24457—Failure detection

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Numerical Control (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Vehicle Body Suspensions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
JP2002591922A 2001-05-23 2002-05-07 エンコーダの作動方法 Expired - Fee Related JP4235456B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10125533A DE10125533B4 (de) 2001-05-23 2001-05-23 Verfahren zum Betrieb einer Positionsmesseinrichtung sowie Positionsmesseinrichtung und Auswerteeinheit zur Durchführung des Verfahrens
PCT/EP2002/004993 WO2002095513A2 (de) 2001-05-23 2002-05-07 Verfahren zum betrieb einer positionsmesseinrichtung

Publications (3)

Publication Number Publication Date
JP2004527056A JP2004527056A (ja) 2004-09-02
JP2004527056A5 JP2004527056A5 (enExample) 2005-12-22
JP4235456B2 true JP4235456B2 (ja) 2009-03-11

Family

ID=7686123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002591922A Expired - Fee Related JP4235456B2 (ja) 2001-05-23 2002-05-07 エンコーダの作動方法

Country Status (8)

Country Link
US (1) US7043398B2 (enExample)
EP (1) EP1395885B1 (enExample)
JP (1) JP4235456B2 (enExample)
CN (1) CN100444068C (enExample)
AT (1) ATE318421T1 (enExample)
DE (2) DE10125533B4 (enExample)
ES (1) ES2258634T3 (enExample)
WO (1) WO2002095513A2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000015040A (ja) * 1998-07-01 2000-01-18 Nihon Yamamura Glass Co Ltd ガス分離膜
DE10224627A1 (de) * 2002-06-04 2003-12-24 Heidenhain Gmbh Dr Johannes Verfahren zur seriellen Datenübertragung zwischen einer Positionsmesseinrichtung und einer Verarbeitungseinheit
JP5845434B2 (ja) * 2010-03-11 2016-01-20 パナソニックＩｐマネジメント株式会社 モータ駆動装置
JP2013108838A (ja) * 2011-11-21 2013-06-06 Nidec Sankyo Corp エンコーダ搭載機器およびエンコーダ装置
EP2725325B1 (de) * 2012-10-26 2019-12-11 Robert Bosch Gmbh Positionsmesssystem
JP6182924B2 (ja) * 2013-03-25 2017-08-23 オムロン株式会社 同期シリアルインタフェース回路およびモーション制御機能モジュール
DE102013224375A1 (de) 2013-11-28 2015-05-28 Dr. Johannes Heidenhain Gmbh Multiturn-Drehgeber
DE102014225867A1 (de) 2014-12-15 2016-06-16 Dr. Johannes Heidenhain Gmbh Vorrichtung und Verfahren zur Überprüfung eines Arbeitstaktsignals einer Positionsmesseinrichtung
DE102018209136A1 (de) * 2018-06-08 2019-12-12 Dr. Johannes Heidenhain Gmbh Positionsmesseinrichtung und Verfahren zum Betreiben einer Positionsmesseinrichtung
EP3771136A1 (de) * 2019-07-23 2021-01-27 Siemens Aktiengesellschaft Verfahren zum betrieb einer eingabebaugruppe und eingabebaugruppe

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US204355A (en) * 1878-05-28 Improvement in machines for chopping meat
DE3612609A1 (de) * 1986-04-15 1987-10-22 Heidenhain Gmbh Dr Johannes Einrichtung zur seriellen uebertragung von digitalen messwerten wenigstens eines messwertwandlers
CN87210258U (zh) * 1987-07-22 1988-07-13 李明远 速度显示报警器
CN2035076U (zh) * 1988-04-26 1989-03-29 黄石机械自动化研究所 电缆智能测长仪
EP0408969B1 (de) * 1989-07-14 1995-10-18 Siemens Aktiengesellschaft Einrichtung zum Laufzeitausgleich und zur Jitterbereinigung eines empfangenen Datensignals
DE4324197C2 (de) * 1992-08-04 1998-07-09 Asm Automation Sensorik Messte Anordnung zur Analog/Digital-Wandlung und zur seriellen Übertragung der Meßwerte wenigstens eines Sensorelements
US5347227A (en) * 1992-12-10 1994-09-13 At&T Bell Laboratories Clock phase adjustment between duplicated clock circuits
US5724392A (en) * 1993-10-04 1998-03-03 Siemens Business Communication Systems, Inc. Automatic path delay compensation system
DE4342377B4 (de) * 1993-12-13 2010-08-12 Dr. Johannes Heidenhain Gmbh Anordnung und Verfahren zur seriellen Datenübertragung einer Positionsmeßeinrichtung
FI101833B (fi) * 1994-07-13 1998-08-31 Nokia Telecommunications Oy Menetelmä ja järjestelmä kaapelointiviiveen automaattiseksi kompensoim iseksi kellosignaalin jakelujärjestelmässä
JP3509943B2 (ja) * 1994-07-20 2004-03-22 株式会社アドバンテスト 伝送経路の伝播遅延時間測定回路
JP3294737B2 (ja) 1994-10-13 2002-06-24 ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 位置測定装置
DE19508834C2 (de) * 1995-03-11 1996-12-19 Heidenhain Gmbh Dr Johannes Positonsmeßsystem
JPH10222464A (ja) * 1997-01-31 1998-08-21 Mitsubishi Electric Corp 同期式直列データ転送装置
DE19711216C1 (de) * 1997-03-18 1998-05-07 Heidenhain Gmbh Dr Johannes Verfahren und Vorrichtung zur Übertragung von Daten zwischen einer Positionsmeßeinrichtung und einer Auswerteeinheit
US6265951B1 (en) * 1997-11-15 2001-07-24 Cybex Computer Products Corporation Method and apparatus for equalizing channel characteristics in a computer extension system
US6282593B1 (en) * 1998-05-08 2001-08-28 Tony Goodfellow Extension of electronic buses and their bus protocols using signal-propagation timing compensation
DE19917354B4 (de) * 1999-04-16 2005-12-22 Siemens Ag Synchronisationsverfahren für eine Haupteinheit und mindestens eine Nebeneiheit mit internen, miteinander zu synchronisierenden Zeitgebern, hiermit korrespodierndes Kommunikationssystem sowie Haupteinheit und Nebeneinheit eines derartigen Kommunikationssystems
DE19933491A1 (de) 1999-07-09 2001-02-01 Walter Mehner Verfahren zur seriellen Übertragung von digitalen Meßdaten
EP1126248B2 (de) * 2000-02-17 2012-10-17 Dr. Johannes Heidenhain GmbH Positionsmesseinrichtung und Verfahren zu deren Betrieb
US6771076B1 (en) * 2000-06-30 2004-08-03 Andrew L. Smith Method and apparatus for measurement of length of cable having fixed impedance
US6646454B2 (en) * 2002-01-07 2003-11-11 Test-Um, Inc. Electronic apparatus and method for measuring length of a communication cable
US6608574B1 (en) * 2002-03-29 2003-08-19 Siemens Energy & Automation, Inc. Device, system, and method for compensating for isolation and cable delays in an SSI encoder interface circuit

Also Published As

Publication number Publication date
US7043398B2 (en) 2006-05-09
ES2258634T3 (es) 2006-09-01
WO2002095513A2 (de) 2002-11-28
EP1395885B1 (de) 2006-02-22
US20040193624A1 (en) 2004-09-30
WO2002095513A3 (de) 2003-12-04
CN100444068C (zh) 2008-12-17
DE10125533B4 (de) 2005-06-02
DE10125533A1 (de) 2002-11-28
DE50205875D1 (de) 2006-04-27
ATE318421T1 (de) 2006-03-15
EP1395885A2 (de) 2004-03-10
JP2004527056A (ja) 2004-09-02
CN1511276A (zh) 2004-07-07

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