Method and system for exchanging description data between projects

• US 20060184715A1
• Filed: 12/19/2005
• Published: 08/17/2006
• Est. Priority Date: 12/21/2004
• Status: Abandoned Application

• Current Assignee: Siemens AG
• Original Assignee: Siemens AG
• Inventors: Meusser, Klaus, Lange, Ronald, Leins, Ralf, Weinlander, Markus, Gikas, Diamantis, Schmoll, Jurgen
• Application Number:
  US11/311,759
• Publication Number:
  US 20060184715A1
• Time in Patent Office: Days
• US Class Current: 711/100
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling

Abstract

Method and system for exchanging description data between projects The invention relates to a system and a method for exchanging application-oriented description data between projects, in particular between engineering projects in the field of automation. It makes it possible to exchange description data, in particular application-oriented engineering data, between sub-projects in an efficient and reliable manner. The storage and subsequent exchange of relevant description data relating to objects, such that all the information required for communication between sub-projects is available, are ensured by means of the system and the method. The description data is stored on a shared basis in so-called inter-projcet interfaces( IPI).

Claims

1-22. -22. (canceled)

23. A system for exchanging application-oriented description data between projects, comprising:

a first project planning environment for creating a first sub-project;

at least one second project planning environment for creating at least one second sub-project; and

a storage unit for storing description data related to the first and second sub-projects wherein

the first project planning environment is configured to execute storage of the description data in the storage unit, and

the second project planning environment is configured to read the stored description data from the storage unit.

24. The system according to claim 23, wherein the projects are automation engineering projects.

25. The system according to claim 23, wherein the description data include a specific choice of attributes of at least one object.

26. The system according to claim 23, wherein the description data are:

exported to the storage unit by the first project planning environment, and

imported to the second project planning environment from the storage unit by the second project planning environment.

27. The system according to claim 23, wherein the description data include an identity provided for tracking purposes.

28. The system according to claim 27, further comprising an update unit for updating the description data using the identity.

29. The system according to claim 28, wherein updating the description data is based on time stamps and includes the description data of a plurality of related sub-projects

30. The system according to claim 23, wherein the storage unit includes a file suitable for storage on a floppy-disk or a USB memory stick.

31. The system according to claim 23, wherein the second project planning environment includes a navigation unit for graphically representing the second sub-project, the navigation unit configured to display the description data imported from the storage unit.

32. The system according to claim 31, wherein the second sub-project is graphically represented by a tree structure.

33. The system according to claim 23, wherein the description data include an element chosen from the group consisting of a tag, an alarm, a function block interface, a network addresses and a project structure.

34. The system according to claim 33, wherein the description data are referred to by a physical address, a symbolic name or an attribute.

35. The system according to claim 23, further comprising a further storage unit configured to store description data related to further sub-projects, wherein the first, second and further sub-projects are enabled to execute storage of the description data related to the further sub-projects.

36. The system according to claim 23, wherein the description data include global variables which cannot be amended by the second project planning environment.

37. A method for exchanging application-oriented description data between projects, comprising:

creating a first sub-project by a first project planning environment;

creating at least one second sub-project by at least one second project planning environment;

storing description data related to the first and second sub-projects by the first project planning environment; and

reading the stored description data by the second project planning environment.

38. The method according to claim 37, wherein the description data include a specific choice of attributes of at least one object.

39. The method according to claim 37, further comprising:

exporting the description data to a storage unit by the first project planning environment; and

importing the description data to the second project planning environment from the storage unit by the second project planning environment.

40. The method according to claim 37, wherein the description data include an identity provided for tracking purposes.

41. The method according to claim 40, further comprising updating the description data using the identity.

42. The method according to claim 41, wherein updating the description data is based on time stamps and includes the description data of a plurality of related sub-projects

43. The method according to claim 37, wherein the second project planning environment includes a navigation unit for graphically representing the second sub-project as a tree structure, the navigation unit configured to display the description data imported from the storage unit.

44. The method according to claim 37, wherein the description data include an element chosen from the group consisting of a tag, an alarm, a function block interface, a network addresses and a project structure, the description data referred to by a physical address, a symbolic name or an attribute.

45. The method according to claim 37, firther comprising providing a further storage unit configured to store description data related to further sub-projects, wherein the first, second and further sub-projects are enabled to execute storage of the description data related to the further sub-projects.

46. The method according to claim 37, wherein the description data include global variables which cannot be amended by the second project planning environment.