Abstract:
Method of operating a power supply and communication entity intended to form part of a system with at least one home-automation actuator comprising an electric motor for driving a movable element in a building, the power supply and communication entity comprising two electrical terminals for linking to the actuator, making it possible to power the actuator and allowing communication between the actuator and the power supply and communication entity, the method comprising two mutually exclusive modes of operation, a command execution mode and a communication mode, to each mode of operation there corresponding a specific power supply signal, the method comprising the steps: —choice of a mode of operation; —generation between the terminals of a power supply signal specific to the mode of operation chosen.
Abstract:
A home automation installation includes several sensors, several pieces of controlled home automation equipment, and a control unit communicating with the sensors and the controlled home automation equipment. To control this installation, it is provided to select a control scenario by the control unit for at least one parameterized sensor from among the sensors, at a current moment belonging to a periodic time range from among one or more time ranges associated with the parameterized sensor, and as a function of at least one current value of the signal coming from the parameterized sensor, then to send, by the control unit to at least one of the pieces of controlled home automation equipment, at least one order depending on the selected control scenario. To parameterize the control unit, a procedure is provided consisting of choosing a sensor to be parameterized from among at least one periodic activation time range and/or at least one periodic inhibition time range and associating at least one control scenario with at least one state or a change of state of the signal from the sensor to be parameterized.
Abstract:
The invention relates to a home-automation system and a method for constituting the topology of a home-automation system comprising a plurality of central control units, the method being executed by a user terminal (T) connected to the at least one home-automation system and comprising the following steps: receiving (ECTT3, ECTT4) from at least one central control unit (U1, U2) among the plurality of central control units (U1, U2) at least one message (MDL1, MDL2) comprising a list (DL1, DL2) comprising at least one home-automation device with which said central control unit is capable of communicating; selecting (ECTT6) at least one combination of at least one device in connection with one central control unit among the plurality of control units (U1, U2) for which the communicated device list (DL) comprises the selected device, with a view to connecting at least one device to said central control unit; and sending (ECTT7) a connection message (MR) to the at least one central control unit (U) selected in step ii so as to trigger a connection of the at least one device (D) to said central control unit (U).
Abstract:
The invention relates to a home-automation system and a method for constituting the topology of a home-automation system comprising a plurality of central control units, the method being executed by a user terminal (T) connected to the at least one home-automation system and comprising the following steps: receiving (ECTT3, ECTT4) from at least one central control unit (U1, U2) among the plurality of central control units (U1, U2) at least one message (MDL1, MDL2) comprising a list (DL1, DL2) comprising at least one home-automation device with which said central control unit is capable of communicating; selecting (ECTT6) at least one combination of at least one device in connection with one central control unit among the plurality of control units (U1, U2) for which the communicated device list (DL) comprises the selected device, with a view to connecting at least one device to said central control unit; and sending (ECTT7) a connection message (MR) to the at least one central control unit (U) selected in step ii so as to trigger a connection of the at least one device (D) to said central control unit (U).
Abstract:
Method for configuring an actuator (2) for the operation of a moving element (3) for closure, solar protection, privacy or screening, said actuator comprising a gear motor (4) and a gear motor electronic control unit (5), said electronic control unit incorporating a memory (51) in which at least one range of travel of the element has been pre-recorded, and said method comprising a step for the relative modification of the magnitude of at least one range.
Abstract:
A device for control and/or command of a visual or thermal comfort element or security element of a building includes a display screen, and an electronic control unit provided with a communication module arranged so as to receive data, according to a wireless communication protocol, originating from a complementary communication module of a central entity arranged so as to control and/or command the at least one visual or thermal comfort element or security element. The central entity is arranged to employ and transmit to the electronic control unit representative data relating to the visual or thermal comfort to electrical consumption or to the security of the building. The electronic control unit generates a display configuration based on at least one datum of content and at least one display descriptive datum defining the arrangement of a display of the at least one datum of content.
Abstract:
The disclosed method enables control of an actuator for winding a blackout screen around a winding shaft. The actuator includes at least one electric motor. The method includes: at least one step that involves using an electronic unit to detect screen locking, during lowering or raising, by detecting a torque exerted by the motor on the winding shaft, the torque being determined on the basis of a current for supplying power to the motor; and a step that involves stopping the motor when a signal representing the detected current is greater than a threshold value. The electronic unit is parametrizable. Moreover, the method includes at least one additional step, used when the signal representing the detected current is less than the threshold value and involving detecting, on the basis of the detected current, a localized change in the shape of the screen, during lowering, by using the same electronic unit.
Abstract:
The present invention concerns a method for recording a central control unit (U) belonging to a home-automation facility (17); the method being executed by a user terminal (T) and comprising the following steps: establishing (ELRT2) a connection between the user terminal (T) and at least one central control unit (U); creating (ELRT3) a facility identifier (StID); sending (ELRT4) a discovery message (MD); receiving (ELRT5, ELRT8) at least one signalling message (MLRSU) transmitted by at least one central control unit (U, U1, U2) for the facility (17) linked with a unique identifier (UID) of said central control unit (U, U1, U2), recording (ELRT6, ELRT9) an attachment of the at least one identifier (UID) of the at least one central control unit (U, U1, U2) to the identifier of the facility (StID).
Abstract:
The invention relates to a method for generating control signals for managing the operation of a synchronous motor with one or more permanent magnets (1) comprising a stator (2), the stator comprising a number P of phases (3, 4, 5), a rotor, the rotor comprising said permanent magnet or magnets, a switching module (6) provided with a plurality of switches (K1-K6), a number N of Hall-effect sensors sensitive to a rotating electromagnetic field induced by said permanent magnet or magnets, N being no lower than 2 and strictly lower than P, the method comprising a step of acquiring status information transmitted by the sensors (9, 10) and a step of estimating at least one piece of complementary information on the basis of status information transmitted by the sensors (9, 10), the complementary information characterizing the status variation of at least one virtual sensor. The invention also relates to a control device (10) comprising a module for estimating a piece of complementary information (11) and a module for generating control signals (12) configured to implement the method. The invention further relates to an actuator (9) comprising a synchronous motor with permanent magnets (1) and a control device (10).