WO2002008840A1 - Data processing system and method for inputting data in said data processing system - Google Patents
Data processing system and method for inputting data in said data processing system Download PDFInfo
- Publication number
- WO2002008840A1 WO2002008840A1 PCT/DE2001/002685 DE0102685W WO0208840A1 WO 2002008840 A1 WO2002008840 A1 WO 2002008840A1 DE 0102685 W DE0102685 W DE 0102685W WO 0208840 A1 WO0208840 A1 WO 0208840A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- data
- input
- processing system
- data processing
- entered
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/056—Programming the PLC
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/408—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by data handling or data format, e.g. reading, buffering or conversion of data
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35285—Plausibility check for data, within permissible range
Definitions
- the invention relates to a data processing system, in particular for controlling or regulating a technical process, and a method for entering data relating, for example, to parameters or other operands of the technical process.
- a control task is broken down into individual steps so that they can then be programmed using a programming language known per se, e.g. B. Pascal or C, or a language formulated in the form of an instruction list, ladder diagram or function diagram for programmable logic controllers in the data processing system.
- Sub-tasks consisting of one or more steps can also be resolved in reusable software modules.
- the corresponding constructs of such modules then result, with, for example, a user program consisting of blocks, the blocks in turn consisting of logical links or networks, and the network works then consist of operations that link operands together.
- the invention is therefore based on the object of developing a data processing system and a method for inputting data into the data processing system of the type mentioned at the outset in such a way that the detection and correction of errors in the input of operands is facilitated.
- a method, a software module or a correspondingly constructed data processing system of the type mentioned at the outset is advantageously developed in such a way that the object is achieved. It is known per se that in particular for controlling or regulating a technical process via an operating element, for. B. a keyboard, entered data as parameters or other operands can be specified within a sequence program. Furthermore, this data is shown in corresponding input fields on a display element.
- the data entered are identified in the data processing system and checked for their validity within the context of the program.
- an input recognized as incorrect it is now possible in a simple manner on the display element, for. B. a computer monitor, near the respective input field, ie also near the z. B. a control element characterizing graphic symbol, a display of the respective error. It can then advantageously be provided that the display of the respective error goes out after a correction of the data in the input field and / or that the display of the respective error goes out even when data is entered in another input field. It is also possible in a simple manner for the validity of the input to be checked by means of a comparison with the data stored in the respective module of the sequence program with respect to the interface at which the respective input takes place.
- FIG. 1 shows a section of a screen display of symbols which represent control elements in an automation system with an input field for parameters or other operands
- FIG. 2 shows a section corresponding to FIG. 1 with an error message field relating to an incorrectly entered operand
- FIG. 3 shows a detail corresponding to FIG. 1 with continued input on another control element without rectifying the error
- FIG. 4 shows a section corresponding to FIG. 1 with continued input on another control element with correction of the error.
- FIG. 1 shows an example of how control elements 1 or 2 are assigned to input fields, here field 3 with respect to control element 1.
- the control elements 1 or 2 also represent a language element during a sequence 4 in a control program, depending on the selected programming language (C or Pascal) or a language formulated in the form of an instruction list, ladder diagram or function diagram for programmable logic controls Operand entries in the input fields, here field 3, can be assigned.
- These language elements can e.g. B. represent a logical link or an assignment or a statement.
- the implementation of the program logic takes place in two steps.
- the user places and switches the necessary language elements 1, 2, such as contacts or arithmetic operators, in the combination required to solve the specific subtask.
- the message window 5 is removed.
- the output field 5 is also removed without explicit confirmation as soon as the user has corrected the input in the input field 3 (see FIG. 2) according to the instruction from the error message in the message field 5 according to FIG. 2, here to the value E0.7.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Programmable Controllers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000135896 DE10035896A1 (en) | 2000-07-21 | 2000-07-21 | Data processing system and a method for entering data into the data processing system |
DE10035896.9 | 2000-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002008840A1 true WO2002008840A1 (en) | 2002-01-31 |
Family
ID=7649961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2001/002685 WO2002008840A1 (en) | 2000-07-21 | 2001-07-18 | Data processing system and method for inputting data in said data processing system |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10035896A1 (en) |
WO (1) | WO2002008840A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010018079A1 (en) * | 2008-08-14 | 2010-02-18 | Siemens Aktiengesellschaft | Data processing system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005045874A1 (en) * | 2005-09-22 | 2007-03-29 | E.G.O. Elektro-Gerätebau GmbH | Electric appliance e.g. stove top, operating method, involves declaring loudspeaker and light emitting diodes as incorrect and/or outputting as feedback, and displaying one of inputs as user guide by operating device via diodes |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58144913A (en) * | 1982-02-23 | 1983-08-29 | Omron Tateisi Electronics Co | Circuit diagram producing and output device for user program of programmable controller |
EP0424056A2 (en) * | 1989-10-16 | 1991-04-24 | Ge Fanuc Automation North America, Inc. | Programmable logic controllers and the expression of relay ladder diagrams |
EP0477365A1 (en) * | 1988-10-08 | 1992-04-01 | Fanuc Ltd. | Robot program checking method |
EP0544073A2 (en) * | 1991-09-17 | 1993-06-02 | Mitsubishi Denki Kabushiki Kaisha | Numerical control unit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5287448A (en) * | 1989-05-04 | 1994-02-15 | Apple Computer, Inc. | Method and apparatus for providing help information to users of computers |
US5568642A (en) * | 1991-12-26 | 1996-10-22 | Institute Of Software Scientifical Constructions | Computer system with easy programming architecture and programming method therefor |
US5617526A (en) * | 1994-12-13 | 1997-04-01 | Microsoft Corporation | Operating system provided notification area for displaying visual notifications from application programs |
DE19740974A1 (en) * | 1997-09-17 | 1999-03-18 | Wohlenberg Buchbindersysteme G | Book production system |
-
2000
- 2000-07-21 DE DE2000135896 patent/DE10035896A1/en not_active Ceased
-
2001
- 2001-07-18 WO PCT/DE2001/002685 patent/WO2002008840A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58144913A (en) * | 1982-02-23 | 1983-08-29 | Omron Tateisi Electronics Co | Circuit diagram producing and output device for user program of programmable controller |
EP0477365A1 (en) * | 1988-10-08 | 1992-04-01 | Fanuc Ltd. | Robot program checking method |
EP0424056A2 (en) * | 1989-10-16 | 1991-04-24 | Ge Fanuc Automation North America, Inc. | Programmable logic controllers and the expression of relay ladder diagrams |
EP0544073A2 (en) * | 1991-09-17 | 1993-06-02 | Mitsubishi Denki Kabushiki Kaisha | Numerical control unit |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 007, no. 262 (P - 238) 22 November 1983 (1983-11-22) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010018079A1 (en) * | 2008-08-14 | 2010-02-18 | Siemens Aktiengesellschaft | Data processing system |
Also Published As
Publication number | Publication date |
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DE10035896A1 (en) | 2002-01-31 |
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