APPARATUS AND METHOD FOR OPTIMIZING MAINTENANCE AND OTHER OPERATIONS OF FIELD DEVICES IN A PROCESS CONTROL SYSTEM USING USER-DEFINED DEVICE CONFIGURATIONS

• US 20120004743A1
• Filed: 08/13/2010
• Published: 01/05/2012
• Est. Priority Date: 06/30/2010
• Status: Active Grant

• Current Assignee: Honeywell International Inc.
• Original Assignee: Honeywell International Inc.
• Inventors: Anne, Gowtham, Tandon, Vibhor
• Granted Patent: US 8,555,190 B2
• Time in Patent Office: Days
• US Class Current: 700/83
• CPC Class Codes: G05B 19/409 characterised by using manual data input [MDI] or by using control panel, e.g. controlling functions with the panel; characterised by control panel details or by setting parameters G05B19/408, G05B19/4093 take precedence
• CPC Class Codes: G05B 2219/32144 Define device description using dd files

Abstract

A method includes receiving a request to access a field device and identifying a first device configuration associated with the field device. The first device configuration identifies (i) a subset of device parameters associated with the field device, (ii) a subset of device methods associated with the field device, and/or (iii) an interface arrangement of device parameters or methods associated with the field device. The method also includes retrieving a value for each device parameter identified by the first device configuration and generating a graphical user interface using the first device configuration and the retrieved values. The method could also include determining whether a user has requested use of the first device configuration. If not, the method can include identifying a second device configuration associated with the field device, retrieving the value for each device parameter identified by the second device configuration, and generating a second graphical user interface.

Claims

1. A method comprising:

receiving a request to access a field device associated with a process control system;

identifying a first device configuration associated with the field device, the first device configuration identifying at least one of;

(i) a subset of device parameters associated with the field device, (ii) a subset of device methods associated with the field device, and (iii) an interface arrangement of device parameters or methods associated with the field device;

retrieving a value for each device parameter identified by the first device configuration; and

generating a graphical user interface using the first device configuration and the retrieved values.

2. The method of claim 1, further comprising:

determining whether a user has requested use of the first device configuration to access the field device; and

if a determination is made that the user has not requested use of the first device configuration;

identifying a second device configuration associated with the field device, the second device configuration identifying (i) all of the device parameters associated with the field device and (ii) all of the device methods associated with the field device;

retrieving the value for each device parameter identified by the second device configuration; and

generating a second graphical user interface using the second device configuration and the retrieved values.

3. The method of claim 1, wherein:

the subset of device parameters comprises one or more first device parameters; and

the method further comprises;

identifying at least one first device parameter that is dependent on a second device parameter not identified in the subset of device parameters; and

retrieving a value of the second device parameter.

4. The method of claim 1, wherein generating the graphical user interface comprises:

generating a list of views, each view associated with one or more of the device parameters or methods;

receiving a selection of one of the views from a user; and

presenting the selected view to the user.

5. The method of claim 1, further comprising:

generating the first device configuration.

6. The method of claim 5, wherein generating the first device configuration comprises:

receiving an identification of a device type;

identifying at least one of the device parameters and the device methods using a device description associated with the device type; and

receiving information identifying at least one of;

(i) the subset of device parameters, (ii) the subset of device methods, and (iii) the interface arrangement of device parameters or methods.

7. The method of claim 6, wherein receiving the information identifying the interface arrangement comprises:

receiving a selection of components for the graphical user interface;

associating at least some of the device parameters or methods with the components of the graphical user interface; and

generating a graphical display showing the arrangement of the components.

8. The method of claim 1, wherein generating the graphical user interface comprises communicating data defining the graphical user interface from a server to an operator station for presentation to a user.

9. The method of claim 1, further comprising:

receiving the first device configuration at a portable device;

wherein the portable device performs the receiving, identifying, retrieving, and generating steps.

10. The method of claim 2, wherein:

the first device configuration comprises one of multiple customized device configurations associated with the field device; and

the second device configuration comprises a default device configuration.

11. An apparatus comprising:

at least one memory configured to store a first device configuration associated with a field device in a process control system, the first device configuration identifying at least one of;

(i) a subset of device parameters associated with the field device, (ii) a subset of device methods associated with the field device, and (iii) an interface arrangement of device parameters or methods associated with the field device; and

at least one processing unit configured to retrieve a value for each device parameter identified by the first device configuration and to generate a graphical user interface using the first device configuration and the retrieved values.

12. The apparatus of claim 11, wherein:

the at least one memory is further configured to store a second device configuration associated with the field device, the second device configuration identifying (i) all of the device parameters associated with the field device and (ii) all of the device methods associated with the field device; and

the at least one processing unit is further configured to;

determine whether a user has requested use of the first device configuration; and

if a determination is made that the user has not requested use of the first device configuration, retrieve the value for each device parameter identified by the second device configuration and generate a second graphical user interface using the second device configuration and the retrieved values.

13. The apparatus of claim 11, wherein:

the subset of device parameters comprises one or more first device parameters; and

the at least one processing unit is further configured to;

identify at least one first device parameter that is dependent on a second device parameter not identified in the subset of device parameters; and

retrieve a value of the second device parameter.

14. The apparatus of claim 11, wherein the at least one processing unit is configured to generate the graphical user interface by:

generating a list of views, each view associated with one or more of the device parameters or methods;

receiving a selection of one of the views from a user; and

presenting the selected view to the user.

15. The apparatus of claim 11, wherein the at least one processing unit is further configured to generate the first device configuration by:

receiving an identification of a device type;

identifying at least one of the device parameters and the device methods using a device description associated with the device type; and

receiving information identifying at least one of;

(i) the subset of device parameters, (ii) the subset of device methods, and (iii) the interface arrangement of device parameters or methods.

16. The apparatus of claim 15, wherein the at least one processing unit is configured to generate the first device configuration further by:

receiving a selection of components for the graphical user interface;

associating at least some of the device parameters or methods with the components of the graphical user interface; and

generating a graphical display showing the arrangement of the components.

17. The apparatus of claim 11, further comprising:

a network interface configured to communicate data defining the graphical user interface to an operator station for presentation to a user.

18. The apparatus of claim 11, wherein the at least one processing unit is further configured to present the graphical user interface on a display to a user.

19. A computer readable medium embodying a computer program, the computer program comprising computer readable program code for:

identifying a first device configuration associated with a field device in a process control system, the first device configuration identifying at least one of;

(i) a subset of device parameters associated with the field device, (ii) a subset of device methods associated with the field device, and (iii) an interface arrangement of device parameters or methods associated with the field device;

retrieving a value for each device parameter identified by the first device configuration; and

generating a graphical user interface using the first device configuration and the retrieved values.

20. The computer readable medium of claim 19, further comprising computer readable program code for:

determining whether a user has requested use of the first device configuration; and

if a determination is made that the user has not requested use of the first device configuration;

identifying a second device configuration associated with the field device, the second device configuration identifying (i) all of the device parameters associated with the field device and (ii) all of the device methods associated with the field device;

retrieving the value for each device parameter identified by the second device configuration; and

generating a second graphical user interface using the second device configuration and the retrieved values.

21. The computer readable medium of claim 19, further comprising computer readable program code for generating the first device configuration by:

receiving an identification of a device type;

identifying at least one of the device parameters and the device methods using a device description associated with the device type; and

receiving information identifying at least one of;

(i) the subset of device parameters, (ii) the subset of device methods, and (iii) the interface arrangement of device parameters or methods.