BINDING GRAPHIC ELEMENTS TO CONTROLLER DATA

• US 20170329299A1
• Filed: 08/01/2017
• Published: 11/16/2017
• Est. Priority Date: 06/28/2011
• Status: Active Grant

• Current Assignee: Rockwell Automation Technologies Incorporated (Allen-Bradley Co., Inc.)
• Original Assignee: Rockwell Automation Technologies Incorporated (Allen-Bradley Co., Inc.)
• Inventors: Plache, Kenneth Scott, Kowal, Steven John, Kalan, Michael D., Bronikowski, Joseph, Reichard, Douglas J., Stanek, Christopher E., Sprecher, Reginald W.
• Granted Patent: US 10,281,894 B2
• Time in Patent Office: Days
• CPC Class Codes: G05B 19/0426 Programming the control sequence
• CPC Class Codes: G05B 2219/23258 GUI graphical user interface, icon, function bloc editor, labview
• CPC Class Codes: G06F 3/04842 Selection of displayed objects or displayed text elements G06F3/0482 takes precedence

Abstract

Graphic element definitions are bound to industrial automation data types in an industrial control system. Moreover, a system provides automatic data searching and filtering of an item based on user interactions with either the graphic element definition or a controller data type. Further, a graphic element definition is associated with a data source type information, to simplify configuration of an instance of that graphic element and populate suitable data source fields based on instances of the associated data source type. In addition, a system to automatically generate the graphic element based on data from a logic controller is provided. Moreover, the graphic element can be updated to reflect a change in the data, without a manual refresh.

Claims

1. A system, comprising:

a memory that stores computer executable instructions; and

a processor, communicatively coupled to the memory, that executes the instructions to perform acts, comprising;

determining, based on metadata associated with a definition of a graphic element that is to be displayed via a human machine interface of an industrial automation system, that a property of the definition has be assigned as an optional property; and

based on input data, facilitating a binding of the property to a controller tag associated with an industrial controller of the industrial automation system.

2. The system of claim 1, wherein the graphic element comprises an externally generated graphic element received from an original equipment manufacturer.

3. The system of claim 1, wherein the graphic element comprises a user defined graphic element.

4. The system of claim 1, wherein the operations further comprise:

facilitating a display of an instance of the graphic element based on information from the controller tag.

5. The system of claim 1, wherein a first data type associated with the property is determined to be mapped to a second data type.

6. The system of claim 5, wherein the operations further comprise:

in response to receiving selection data that represents a selection of the definition, facilitating a display of a set of controller tags that support the second data type.

7. The system of claim 5, wherein the operations further comprise:

mapping the first data type with the second data type in response to determining that the property is a strongly-typed property, wherein the strongly-typed property specifies that the first data type is to match a third data type of a bound tag.

8. The system of claim 5, wherein the property is a first property and the operations further comprise:

in response to determining a second property of the definition of the graphic element is a loosely-typed property, verifying a validity of a third data type of a bound tag.

9. The system of claim 1, wherein the operations further comprise:

based on the input data, configuring a set of respective bindings for a set of internal items of the graphic element.

10. The system of claim 1, wherein the operations further comprise:

in response to the determining, receiving configuration data that is employable to configure the binding of the property.

11. A method, comprising:

determining, by a system comprising a processor, mapping data that specifies mapping of a first data type, associated with a property of a definition of a graphic element, with a second data type, wherein the property has been determined to be assigned as an optional property based on metadata associated with the definition; and

in response to receiving selection data that selects the definition of the graphic element, initiating a display of a set of controller tags that support the second data type.

12. The method of claim 11, wherein the graphic element comprises an externally generated graphic element received from an original equipment manufacturer.

13. The method of claim 11, wherein the graphic element comprises a user defined graphic element.

14. The method of claim 11, wherein the set of controller tags is a first set of first controller tags and the initiating comprises initiating the display of a second set of second controller tags that support the first data type.

15. The method of claim 11, wherein the operations further comprise:

based on the determining, updating a visualization of the definition of the graphic element to specify that the definition of the graphic element supports the second data type.

16. The method of claim 11, wherein the operations further comprise:

in response to a determining that the property has been assigned as the optional property, initiating a design-time validation to facilitate a determination of a binding problem.

17. A non-transitory computer readable storage medium comprising computer-executable instructions that, in response to execution, cause an industrial automation device comprising a processor to perform operations, comprising:

determining mapping data that specifies mapping of a first data type, associated with a property of a definition of a graphic element, with a second data type, wherein the property has been determined to be assigned as an optional property based on metadata associated with the definition; and

in response to receiving selection data that selects the definition of the graphic element, initiating a display of a set of controller tags that support the second data type.

18. The non-transitory computer readable storage medium of claim 17, wherein the operations further comprise:

based on the determining, updating a visualization of the definition of the graphic element to specify that the definition of the graphic element supports the second data type.

19. The non-transitory computer readable storage medium of claim 17, wherein the operations further comprise:

in response to a determining that the property has been assigned as the optional property, initiating a design-time validation to facilitate a determination of a binding problem.

20. The non-transitory computer readable storage medium of claim 17, wherein the operations further comprise:

in response to receiving input data that binds the definition of the graphic element to a controller tag of the set of controller tags, configuring an instance of the graphic element based at least in part on data from the controller tag.