Abstract: Wireless field devices used in process control plants are configured over a wireless medium. In an embodiment, a host device discovers the presence of wireless field devices in the vicinity, and displays a list of discovered devices. The host device then enables a user to select a field device for configuration from the displayed list, and causes only the selected wireless field device to generate a human perceivable signal, thereby enabling a user to correlate a wireless field device listed in the display with the actual physical field device present in the vicinity. Upon confirmation from the user that the selected wireless field device is the device intended for configuration, the host device transmits the corresponding configuration parameters over the wireless medium, thus configuring the device.

Abstract: Wireless field devices used in process control plants are configured over a wireless medium. In an embodiment, a host device discovers the presence of wireless field devices in the vicinity, and displays a list of discovered devices. The host device then enables a user to select a field device for configuration from the displayed list, and causes only the selected wireless field device to generate a human perceivable signal, thereby enabling a user to correlate a wireless field device listed in the display with the actual physical field device present in the vicinity. Upon confirmation from the user that the selected wireless field device is the device intended for configuration, the host device transmits the corresponding configuration parameters over the wireless medium, thus configuring the device.

Abstract: An apparatus is provided for facilitating integration of a wireless field device (such as a wireless sensor or actuator) and a wired protocol that is used in a process control system. The apparatus supports a wireless field device protocol for communicating with the wireless field device. The apparatus also supports a wired field device protocol for communicating with other components of the process control system over a network. The apparatus could map a wireless application model associated with the wireless field device protocol to a wired application model associated with the wired field device protocol. The apparatus could actually support multiple mappings from the wireless application model to wired application models associated with multiple wired field device protocols. As particular examples, the wired field device protocol(s) could include the HART, Foundation Fieldbus, Profibus, and/or Modbus protocols. The network could represent an Ethernet network or a serial network.

Abstract: A device description language (DDL) converter is provided for converting a first DDL file into one or more second DDL files. The DDL files may be associated with wireless field devices that are or could be used in a process control system, such as wireless sensors or wireless actuators. The DDL files may contain information associated with parameters of the field devices, such as tunings, performance statistics, statuses, measurements, and other data of interest. The first DDL file could be associated with a non-standard DDL. The one or more second DDL files could be associated with standard DDLS, such as HART, Foundation Fieldbus, and Profibus DDLs.

Abstract: A system for integrating a wireless network with wired field devices includes a field unit that communicates with the wired field devices using a first wired field device protocol. A gateway wirelessly communicates with the field unit and communicates over a network using one or more second wired field device protocols. The gateway also converts between the first wired field device protocol and the one or more second wired field device protocols. The gateway could further permit access to the wired field devices by a component of the process control system (such as a process controller, asset management tool, or configuration tool) that does not support the first wired field device protocol. At least one of the field unit and the gateway could appear as a multiplexer or linking device to the component of the process control system, such as a HART multiplexer or a Foundation Fieldbus or Profibus linking device.

Abstract: An apparatus is provided for facilitating communication between, for example, a configuration tool in a process control system and a wireless field device (such as a wireless sensor or actuator). The configuration tool and the wireless field device use different protocols, and the apparatus converts between the different protocols. The protocol used by the configuration tool could include HART. From the perspective of the wireless field device, the apparatus could appear to support the application protocol of the wireless field device. From the perspective of the configuration tool, the apparatus could simulate a HART multiplexer. This may allow a user to use the configuration tool to configure, commission, and monitor the wireless field device, even when the user does not know or understand the protocol used by the wireless field device.

Abstract: A monitoring system provided according to an aspect of the present invention determines healthy an unhealthy field devices in a process control plant, and displays the healthy devices using one display attribute and unhealthy devices using another display attribute. According to another aspect, the unhealthy field devices are displayed as a group (e.g., list). Such features enable a user to quickly identify unhealthy devices and view detailed information corresponding to any unhealthy field device of interest quickly.