WO2003054573A1 - Feldgerät mit einem gps-modul - Google Patents
Feldgerät mit einem gps-modul Download PDFInfo
- Publication number
- WO2003054573A1 WO2003054573A1 PCT/EP2002/014436 EP0214436W WO03054573A1 WO 2003054573 A1 WO2003054573 A1 WO 2003054573A1 EP 0214436 W EP0214436 W EP 0214436W WO 03054573 A1 WO03054573 A1 WO 03054573A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- field device
- gps module
- microprocessor
- gps
- location information
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/34—Power consumption
Definitions
- the invention relates to a field device according to the preamble of claim 1.
- field devices are often used to measure a process variable in a process.
- Field devices for flow, level, differential pressure, temperature determination etc. are generally known. They are used to record the corresponding process variable mass or volume flow, fill level, pressure, temperature etc.
- the field devices each generate measurement signals that are a measure of the measured process variable.
- the measurement signals are usually forwarded to a control room or a control system. As a rule, the entire process is controlled from the control room or from the control system, where the various measurement signals from different field devices are evaluated and control signals are generated for other field devices (actuators, e.g. valves) that control the process flow.
- the signal transmission between field device and control room or control system takes place z. B. via a current loop or a digital data bus according to the known standards (Profibus, Foundation Fieldbus, CAN bus).
- the individual field devices are usually scattered over a wide area in larger production plants. If a problem occurs with a field device, e.g. Sensor failure or a process alarm, a corresponding message is issued in the control room or in the control system. The exact location of the field device in question is usually problematic. The operator in the control room has to search the corresponding site plans and pass the information on to the service technician on site.
- a problem occurs with a field device, e.g. Sensor failure or a process alarm
- a corresponding message is issued in the control room or in the control system.
- the exact location of the field device in question is usually problematic.
- the operator in the control room has to search the corresponding site plans and pass the information on to the service technician on site.
- the object of the invention is therefore to create a field device that is easy to locate.
- the essential idea of the invention is to integrate a GPS module in the field device.
- FIG. 1 shows a field device according to the invention.
- a field device F known per se is shown in FIG.
- the field device F has a sensor SE which detects a process variable (e.g. pressure temperature or flow).
- the analog measurement signal is converted by an A / D converter A / D into a digital measurement signal and fed into a microprocessor S.
- a control program is stored in various parameters (eg calibration factors) in a non-volatile memory SP which is connected to the microprocessor S.
- the non-volatile memory SP can be, for example, an eprom, an (e) eprom, flash memory or a chip.
- an input / output unit I / O is connected to the microprocessor S, which essentially serves to display the measured value and for manual input.
- the microprocessor S communicates via an interface K1 with a control room or a process control system (not shown in more detail). Communication can take place via a data bus or a serial bus. Communication takes place according to the well-known standards (Hart, Profibus, Foundation Fieldbus, CAN-Bus). The microprocessor S is still connected to a GPS module.
- the GPS module provides location information that enables the field device to be located with sufficient accuracy in a production plant.
- the location information can e.g. passed on to the control room or control system via the data bus. Based on this location information, the field device is easy for the service technician to find on site.
- the GPS module has a transmitting device that transmits the location information by radio.
- the location information is only used relatively rarely, it makes sense to activate the GPS module only when necessary. This means that the additional power consumption in the field device is reduced to a minimum by the GPS module. In principle, it is only necessary to activate the GPS module in the event of an error or alarm.
- a GPS module also provides precise time information, this can be used as a time stamp for an error message or an alarm message.
- the error message or alarm message is sent to the control room or control system together with the time stamp.
- the location information can also be used to create an exact map of individual field devices.
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02796667A EP1456685A1 (de) | 2001-12-21 | 2002-12-18 | Feldgerät mit einem gps-modul |
| AU2002361152A AU2002361152A1 (en) | 2001-12-21 | 2002-12-18 | Field device with a gps-module |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10163564.8 | 2001-12-21 | ||
| DE2001163564 DE10163564A1 (de) | 2001-12-21 | 2001-12-21 | Feldgerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003054573A1 true WO2003054573A1 (de) | 2003-07-03 |
Family
ID=7710578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2002/014436 Ceased WO2003054573A1 (de) | 2001-12-21 | 2002-12-18 | Feldgerät mit einem gps-modul |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1456685A1 (de) |
| AU (1) | AU2002361152A1 (de) |
| DE (1) | DE10163564A1 (de) |
| WO (1) | WO2003054573A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10353345A1 (de) * | 2003-11-14 | 2005-06-02 | Sick Ag | Anschlussmodul zum Anschliessen eines Sensors an einen Feldbus |
| US7693688B2 (en) * | 2003-06-26 | 2010-04-06 | Endress + Hauser Process Solutions Ag | Field bus distribution unit |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013107704A1 (de) | 2012-01-17 | 2013-07-25 | Phoenix Contact Gmbh & Co. Kg | Verfahren zum betrieb eines feldgeräts, feldgerät und server für ein weitflächiges automatisierungsnetz |
| DE102012108990A1 (de) | 2012-09-24 | 2014-05-15 | Endress + Hauser Process Solutions Ag | Verfahren zum Lokalisieren eines Feldgerätes in einer Automatisierungsanlage |
| DE102014108091A1 (de) | 2014-06-10 | 2015-12-17 | Enervision Gmbh | Verfahren zur Konfiguration eines Raumreglers sowie Gebäude |
| DE102015120358A1 (de) * | 2015-11-25 | 2017-06-01 | Enervision Gmbh | Verfahren zum Betrieb eines Raumreglers |
| DE102020119636A1 (de) | 2020-07-24 | 2022-01-27 | Orbit Iiot Systems Gmbh | Internet-of-Things-Vorrichtung, Verfahren zum Herstellen einer IoT-Vorrichtung und System |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5504491A (en) * | 1994-04-25 | 1996-04-02 | Chapman; Robert W. | Global status and position reporting system |
| EP0748083A1 (de) * | 1995-06-07 | 1996-12-11 | General Electric Company | Verwendung von "Mutter"-Modus in Güterordnung zur Datenerfassung von Frachtsensoren |
| US6255988B1 (en) * | 1999-06-03 | 2001-07-03 | Honeywell International Inc | Industrial process field instrumentation employing satellite transmitted reference signals |
-
2001
- 2001-12-21 DE DE2001163564 patent/DE10163564A1/de not_active Withdrawn
-
2002
- 2002-12-18 WO PCT/EP2002/014436 patent/WO2003054573A1/de not_active Ceased
- 2002-12-18 AU AU2002361152A patent/AU2002361152A1/en not_active Abandoned
- 2002-12-18 EP EP02796667A patent/EP1456685A1/de not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5504491A (en) * | 1994-04-25 | 1996-04-02 | Chapman; Robert W. | Global status and position reporting system |
| EP0748083A1 (de) * | 1995-06-07 | 1996-12-11 | General Electric Company | Verwendung von "Mutter"-Modus in Güterordnung zur Datenerfassung von Frachtsensoren |
| US6255988B1 (en) * | 1999-06-03 | 2001-07-03 | Honeywell International Inc | Industrial process field instrumentation employing satellite transmitted reference signals |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7693688B2 (en) * | 2003-06-26 | 2010-04-06 | Endress + Hauser Process Solutions Ag | Field bus distribution unit |
| DE10353345A1 (de) * | 2003-11-14 | 2005-06-02 | Sick Ag | Anschlussmodul zum Anschliessen eines Sensors an einen Feldbus |
| US7299310B2 (en) | 2003-11-14 | 2007-11-20 | Sick Ag | Connection module for the connection of a sensor to a fieldbus |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10163564A1 (de) | 2003-10-09 |
| AU2002361152A1 (en) | 2003-07-09 |
| EP1456685A1 (de) | 2004-09-15 |
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