The present disclosure relates to a method for resetting life diagnosis alarm of a contact of a contactor, including the following steps: Step A: detecting a reset signal by a microcontrol unit; Step B: when the microcontrol unit has detected the reset signal, checking the state of the diagnosis alarm through the microcontrol unit; and when the diagnosis alarm is in an active state, the microcontrol unit: Step C: controlling the indicator to give a first indication signal for confirming a reset operation of the diagnosis alarm; Step D: resetting life diagnosis data; Step E: controlling the opening and closing of the contact of the contactor through an actuator.

Systems and methods of testing the handling of, or response to, transmitted Wireless Emergency Alerts (WEA) that include a geofenced area. The testing can include providing first location Global Positioning System (GPS) signals to user equipment, causing the user equipment to determine it is geographically located at the first location. A WEA alert can be provided to the user equipment and the WEA can include a geofenced area that does not include the first location. The user equipment can be provided GPS signals corresponding to a second location that is within the geofenced area of the WEA. Verification can then be performed to check that the user equipment displays the WEA alert, or message, in response to the user equipment determining its geographical position as corresponding to the second location that is within the geofenced area.

Devices, systems, and methods for visually inspecting event devices of a building alarm system are described herein. One mobile device includes a user interface, a display, a memory, and a processor configured to execute executable instructions stored in the memory to generate a list of event devices of an alarm system that are available for visual inspection, provide a device selection tool that allows a user to select one of the event devices from the list of event devices, and provide a visual inspection tool that provides a view of an image of the selected event device on the display.

Devices, systems, and methods for visually inspecting event devices of a building alarm system are described herein. One mobile device includes a user interface, a display, a memory, and a processor configured to execute executable instructions stored in the memory to generate a list of event devices of an alarm system that are available for visual inspection, provide a device selection tool that allows a user to select one of the event devices from the list of event devices, and provide a visual inspection tool that provides a view of an image of the selected event device on the display.

To reduce the disadvantage caused by low communication quality. A control system includes a controller configured to control an industrial machine, and a terminal device configured to communicate with the controller. The control system includes a communication quality measurement unit configured to measure as index indicating communication quality between the controller and the terminal device, a communication quality determination unit configured to determine the communication quality between the controller and the terminal device on the basis of the index measured by the communication quality measurement unit, a display unit configured to display an operation screen image for the controller, and a display control unit configured to control a display item of the operation screen image to be displayed on the display unit on the basis of result determined by the communication quality determination part.

To reduce the disadvantage caused by low communication quality. A control system includes a controller configured to control an industrial machine, and a terminal device configured to communicate with the controller. The control system includes a communication quality measurement unit configured to measure as index indicating communication quality between the controller and the terminal device, a communication quality determination unit configured to determine the communication quality between the controller and the terminal device on the basis of the index measured by the communication quality measurement unit, a display unit configured to display an operation screen image for the controller, and a display control unit configured to control a display item of the operation screen image to be displayed on the display unit on the basis of result determined by the communication quality determination part.

Methods, devices, and systems for an unmanned system (US) for safety device testing are described herein. In some examples, one or more embodiments include a processor and a memory having instructions stored thereon which, when executed by the processor, cause the processor to capture, using an imaging device of the US, an image of a safety device, determine information corresponding to the safety device based on the image, communicate the determined information to a fire system network, receive, from the fire system network, a test procedure associated with the safety device, perform the test procedure on the safety device, and communicate a result of the test procedure to the fire system network.

Methods, devices, and systems for an unmanned system (US) for safety device testing are described herein. In some examples, one or more embodiments include a processor and a memory having instructions stored thereon which, when executed by the processor, cause the processor to capture, using an imaging device of the US, an image of a safety device, determine information corresponding to the safety device based on the image, communicate the determined information to a fire system network, receive, from the fire system network, a test procedure associated with the safety device, perform the test procedure on the safety device, and communicate a result of the test procedure to the fire system network.

Aspects of the invention are directed towards an apparatus and method for executing operation/s on device/s. One or more embodiments of the invention describe the method comprising steps of receiving a voice command from a user for enabling one or more devices to execute an operation and determining validity of the voice command received from the user. The method further describes steps of converting the voice command to a generic command based on the validity of the command and transmitting the generic command for enabling the one or more devices to execute the operation.

A training device (10) for simulating a mechanical function of a medicament delivery device, which training device (10) comprises a dummy housing (20), a first element (52) comprising an actuator (70), a second element (58) comprising an indication member (60), and wherein a relative movement of the first element (52) towards the second element (58), which movement exceeds at least a distance D, causes the actuator (70) to interact with the indication member (60) such that a feedback signal is generated for indicating to a user that a simulated mechanical function has occurred.