Abstract: Techniques for previewing an operator display of a process section in a process plant include presenting a process section on a user interface device, where the process section includes a user control for presenting and/or displaying another process section on the process plant display. In response to receiving user input indicative of a request to display a preview of the other process section via the user control, the user interface device presents the other process section while simultaneously presenting the process section in a preview mode. The process sections in the preview mode may be presented side-by-side, above and below each other, in separate display windows, etc.

Abstract: A process control system coordinates with an associated asset management system to implement a plant safety mechanism and, in particular, to prevent unintended changes to, or otherwise undesired operation of, one or more process control equipment resources in a process plant. A maintenance technician uses the asset management system to request access to one or more of the process control equipment resources. A process operator receives the request via the process control system and grants or denies the request. Process control equipment resources for which a process operator grants a request are inoperable, in part or in whole, by the process control system. Upon completion of the maintenance task, the maintenance technician requests to return control of the process control equipment resource to the process operator. The return is complete when the process operator acknowledges the return of the resource to the process control system.

Abstract: Example methods and apparatus to manage process control status rollups are disclosed. A disclosed example method includes receiving process control information from at least one process control device included within a process control system, determining at least one issue associated with a portion of the received process control information, receiving a selection of a status type, determining if the at least one issue is associated with the selected status type, and displaying a process control status rollup associated with the selected status type and including the at least one issue.

Abstract: Techniques for flexibly configuring an operating process plant or process control system enable a change to a parent object to be selectively propagated to child objects derived from the parent object, so that a first subset of child objects and their respective instantiations are updated with the change, while a second subset and their respective instantiations remain unchanged. The parent object may be a class or instance process object corresponding to a process entity, and the first and/or the second subset of child objects may be selected. In some cases, the change may have been a propagated change, to the parent object, from a child object that is excluded from the first or the second subset of child objects. In some cases, the change may first be propagated to an instance object derived from the parent object, and then propagated from the instance object to a child object.

Abstract: Methods and apparatus to provide a role-based user interface are disclosed herein. An example system disclosed includes a display device to depict a user interface. The example system also includes a processor. The example processor is to receive object information for an object in a process control system during a session, determine a user role based on the session, determine whether the object information is qualifying information based on the user role, and display the object information via the user interface when the object information is qualifying information.

Abstract: Techniques for flexibly configuring an operating process plant or process control system enable a change to a parent object to be selectively propagated to child objects derived from the parent object, so that a first subset of child objects and their respective instantiations are updated with the change, while a second subset and their respective instantiations remain unchanged. The parent object may be a class or instance process object corresponding to a process entity, and the first and/or the second subset of child objects may be selected. In some cases, the change may have been a propagated change, to the parent object, from a child object that is excluded from the first or the second subset of child objects. In some cases, the change may first be propagated to an instance object derived from the parent object, and then propagated from the instance object to a child object.

Abstract: Methods and systems for providing dynamically linked graphical messages in a process control system are disclosed. A dynamically linked graphical message may include a hyperlink and an electronic sticky note image. At run-time of a display view, the hyperlink may be established between contents of the electronic sticky note image and a process control object, and the electronic sticky note image may be displayed proximate to a representation of the process control object. The electronic sticky note image may automatically be displayed on any display view (displayed on any computing device in communication with the process control system) that includes a representation of the process control object or corresponding sub-class object. The contents of the electronic sticky note image may be stored separately from configurations of the process control object and the display view. User interfaces for administering and displaying properties of dynamically linked graphical messages are also disclosed.

Abstract: Example methods and apparatus to display localized resources in a process control system are disclosed. A disclosed example method includes receiving in a server a locale identifier and a resource identifier from an application, identifying via the server a language file in a database that corresponds to the locale identifier, determining via the server using the language file a resource included within a memory that corresponds to the resource identifier, accessing the resource from the memory via the language file, and sending via the server the resource to the application to display the resource in a format associated with the locale identifier.

Abstract: A process control system coordinates with an associated asset management system to implement a plant safety mechanism and, in particular, to prevent unintended changes to, or otherwise undesired operation of, one or more process control equipment resources in a process plant. A maintenance technician uses the asset management system to request access to one or more of the process control equipment resources. A process operator receives the request via the process control system and grants or denies the request. Process control equipment resources for which a process operator grants a request are inoperable, in part or in whole, by the process control system. Upon completion of the maintenance task, the maintenance technician requests to return control of the process control equipment resource to the process operator. The return is complete when the process operator acknowledges the return of the resource to the process control system.

Abstract: Methods and systems for integrating external and/or enterprise data into a process control system are disclosed. A user interface may be provided to enable browsing and selection of a data item from an external and/or enterprise data source. The selected data item may be associated with a process control entity. At run time, independent of a configuration of the process control entity, an external data integration server or instance of an external data integration service at a process control computing device may periodically communicate with the data source to obtain an updated current value and updated current status for the selected data item for use by the process control entity. The external data integration server and/or external data integration service may consolidate access of external/enterprise data across process control entities, optimize communications with various data sources, and maintain a status of communication with each various data source.

Abstract: In order to facilitate seamless integration of process control devices in a process control system, an integrated seamless diagnostic device collects diagnostic data related to the operation of (or problems associated with) one communication link that supports one process control protocol but communicates the collected diagnostic data to other entities in the process control system via another communication link that supports a different process control protocol. As a result, problems with the communication link monitored by the integrated seamless diagnostic device can be reported to the appropriate entities in the process control system as they occur and without unwanted delay. Moreover, problems with the monitored communication link can be communicated to the appropriate entities via process control protocols that are understood by those entities (and other entities in the process control system) and without consuming the potentially valuable resources of the monitored communication link.

Abstract: Example methods and apparatus to draw attention to information presented via electronic displays to process plant operators are disclosed. A disclosed example method to draw attention to information presented to a process plant operator comprises presenting an electronic process plant display, collecting process plant data, processing the process plant data to identify a portion of a process plant, and modifying the electronic process plant display to at least partially obscure substantially all of the process plant display except for the identified portion.

Abstract: Example methods and apparatus to display localized resources in a process control system are disclosed. A disclosed example method includes receiving in a server a locale identifier and a resource identifier from an application, identifying via the server a language file in a database that corresponds to the locale identifier, determining via the server using the language file a resource included within a memory that corresponds to the resource identifier, accessing the resource from the memory via the language file, and sending via the server the resource to the application to display the resource in a format associated with the locale identifier.

Abstract: Example methods and apparatus to manage process control status rollups are disclosed. A disclosed example method includes receiving process control information from at least one process control device included within a process control system, determining at least one issue associated with a portion of the received process control information, receiving a selection of a status type, determining if the at least one issue is associated with the selected status type, and displaying a process control status rollup associated with the selected status type and including the at least one issue.

Abstract: Methods and systems for providing dynamically linked graphical messages in a process control system are disclosed. A dynamically linked graphical message may include a hyperlink and an electronic sticky note image. At run-time of a display view, the hyperlink may be established between contents of the electronic sticky note image and a process control object, and the electronic sticky note image may be displayed proximate to a representation of the process control object. The electronic sticky note image may automatically be displayed on any display view (displayed on any computing device in communication with the process control system) that includes a representation of the process control object or corresponding sub-class object. The contents of the electronic sticky note image may be stored separately from configurations of the process control object and the display view. User interfaces for administering and displaying properties of dynamically linked graphical messages are also disclosed.

Abstract: Methods and systems for integrating external and/or enterprise data into a process control system are disclosed. A user interface may be provided to enable browsing and selection of a data item from an external and/or enterprise data source. The selected data item may be associated with a process control entity. At run time, independent of a configuration of the process control entity, an external data integration server or instance of an external data integration service at a process control computing device may periodically communicate with the data source to obtain an updated current value and updated current status for the selected data item for use by the process control entity. The external data integration server and/or external data integration service may consolidate access of external/enterprise data across process control entities, optimize communications with various data sources, and maintain a status of communication with each various data source.

Abstract: Example methods and apparatus to draw attention to information presented via electronic displays to process plant operators are disclosed. A disclosed example method to draw attention to information presented to a process plant operator comprises presenting an electronic process plant display, collecting process plant data, processing the process plant data to identify a portion of a process plant, and modifying the electronic process plant display to at least partially obscure substantially all of the process plant display except for the identified portion.

Abstract: A process plant includes a safety system that is physically and logically integrated with a process control system such that the safety system and the process control system can use common communication, configuration hardware and software within the process plant while still providing functional isolation between the safety system controllers and the process control system controllers. This integrated process control and safety system uses a common data communication structure for both the safety system and the process control system so that the configuration application can send data to and receive data from devices in either system in the same manner, e.g., using the same communication hardware and software.

Abstract: An alarm display and interface tool for use in a process control system receives and displays different categories of alarms, including for example, device alarms and hardware alarms as well as traditional process alarms, on a single display to enable an operator or other user to view and have access to these different categories of alarms. The display and interface tool may be used to filter the alarms that are displayed according to any number of categories, including the category of the alarm, the priority of the alarm, the status of the alarm, etc. so as to alternatively segregate or combine the tasks typically associated with operator, maintenance and engineer personnel. The tool may also be used to access each of the displayed alarms to obtain more information about any individual alarm.

Abstract: A process plant includes a safety system that is physically and logically integrated with a process control system such that the safety system and the process control system can use common security, communication and display hardware and software within the process plant while still providing functional isolation between the safety system controllers and the process control system controllers. This integrated process control and safety system uses a common data communication structure for both the safety system and the process control system so that applications can send data to and receive data from devices in either system in the same manner, e.g., using the same communication hardware and software.