A diagnosis unit (1) for detection, analysis, and data management of sensor data detected on an actuator (20), has at least one sensor (14, 15), a data processing unit (10), a data manager (11), and an interface unit (12). The at least one sensor (14, 15), the interface unit (12), and the data manager (11) are respectively, connected to the data processing unit (10), enabling data exchange. The diagnosis unit (1) is built into a module with the actuator (20).

A management device according to an aspect of the present invention transmits and receives information to and from a relay device that is able to communicate with a field device installed in a plant. The management device includes a storage unit including a first setting storage area configured to store first setting information that is setting information of the relay device and a second setting storage area configured to store second setting information that is setting information of the field device and a first setting management unit that writes the first setting information and the second setting information to the relay device.

A wireless engine monitoring system for an aircraft engine includes a housing and wireless transceiver that receives engine data, including engine data relating to environmental engine emissions. A processor processes the engine data and generates an alarm report when the environmental engine emissions exceed a threshold.

In one aspect, a system (110) for performing an action is disclosed. In one arrangement and embodiment, the system (110) comprises: a tool (118) operable to perform at least the action; a controller (122); storage (124) storing electronic program instructions for controlling the controller (122); and an input/output means (126). In one form, the controller (122) is operable, under control of the electronic program instructions, to: receive input via the input means; process the input, and on the basis of the processing, control the tool to perform the action. In one embodiment, the action comprises a hydraulic tuning action in respect of a system, such as a hydraulic pump (114), comprising a hydraulic circuit.

A system and method for providing prescriptive analytics in an industrial process wherein a machine tap collects raw performance data from a machine, a machine user interface collects context data on operation of the machine, a server aggregates the performance data and context data, and an analytics engine analyzes the performance data and context data and generates analytics data. An alert engine compares the performance data, context data, and analytics data against a trigger definition, creates an alert if the trigger definition is satisfied, and sends the alert to a remote device to provide prescriptive guidance for improving process performance.

A communication method between a master and a device, the master transmits in a subcycle a received condition message (RCM) for an immediately prior subcycle, wherein the RCM is an ACK when a transmission from the device in the preceding subcycle was correctly received and the RCM is a NACK when a transmission from the device in the preceding subcycle was not correctly received, comprising: including in each transmitted condition message a current priority data acknowledgement flag (CPDAF), the CPDAF being transmitted set in each condition message for each subcycle of an offset cycle after the master correctly received in a current cycle a priority data message, the offset cycle being defined as the second and subsequent subcycles of a current cycle and the first subcycle of a next cycle, the CPDAF being transmitted as cleared otherwise.

A non-transitory, computer-readable medium, comprising instructions that when executed by one or more processors, cause the one or more processors to perform operations that include receiving a request to connect to the wireless access point from a computing device. The request includes a private key. The operations may also include comparing the private key to an index of public keys associated with respective users authorized to connect to the wireless access point, determining that the computing device is authorized to connect to the wireless access point based on the comparison, authorizing the computing device to connect to the wireless access point, encrypting maintenance data associated with one or more industrial automation devices, and transmitting the encrypted maintenance data to the computing device via the wireless access point.

Disclosed is a field device adapter for wireless data transfer for connection to a field-device-internal interface provided for a display, comprising: an interface for connection to the field-device-internal interface; a radio module configured to wirelessly transmit a data packet on a low-power wide-area network, wherein the radio module is further configured to only transmit the data packet and not to receive any data packets; adapter electronics configured to limit an energy provided via the field-device-internal interface to a predefined value and to charge a stored energy source with the limited energy. The adapter electronics are further configured to monitor a state of charge of the stored energy source and, based on the state of charge, to provide the radio module with an energy originating from the stored energy source for transmitting the data packet.

An actuator in a HVAC system includes a mechanical transducer, a processing circuit, a wireless transceiver, and a power circuit. The processing circuit includes a processor and memory and is configured to operate the mechanical transducer according to a control program stored in the memory. The wireless transceiver is configured to facilitate bidirectional wireless data communications between the processing circuit and an external device. The power circuit is configured to draw power from a wireless signal received via the wireless transceiver and power the processing circuit and the wireless transceiver using the drawn power. The processing circuit is configured to use the power drawn from the wireless signal to wirelessly transmit data stored in the memory of the actuator to the external device via the wireless transceiver, wirelessly receive data from the external device via the wireless transceiver, and store the data received from the external device in the memory.

A system and method for ascertaining location of a tool. The system includes at least one actuator with an encoders and at least one carrier vehicle coupled with the actuator. The method includes coupling a carrier vehicle to a tool. The tool is coupled to a plurality of actuators which are coupled to encoders. The actuators are instructed to move the tool. The movement of the actuators are recorded. This allows the final location of the tool to be calculated based on the movement of the actuators. This system can eliminate the need for hydraulic lines.