DE50014988D1 - Method for the serial transmission of digital measured data - Google Patents
Method for the serial transmission of digital measured dataInfo
- 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
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.
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)
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)
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 |
-
2000
- 2000-07-10 EP EP00114781A patent/EP1067497B1/en not_active Expired - Lifetime
- 2000-07-10 JP JP2000245274A patent/JP2001143186A/en active Pending
- 2000-07-10 CA CA002313495A patent/CA2313495C/en not_active Expired - Fee Related
- 2000-07-10 AT AT00114781T patent/ATE387694T1/en not_active IP Right Cessation
- 2000-07-10 DE DE50014988T patent/DE50014988D1/en not_active Expired - Lifetime
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 |