Method for consignment of function of electrical apparatus and electrical apparatus implementing said method

A method for consigning a function of an electrical device includes: a) receiving (100) a request to consign a function implemented by a sub-assembly of the electrical device, the request being transmitted by a client terminal connected to the control unit via a short-range communication link; b) generating (106) a digital key including a unique identifier; c) storing (108) one copy of the generated key in a memory of the control unit and sending (108) another copy of the generated key to the client terminal that transmitted the request; d) consigning (110) the function so as to prevent this function of the device from being used by the control unit as long as the consignation is active. 该用于锁定电气设备功能的方法包括：a)接收(100)锁定由电气设备的子组件实施的功能的请求，该请求由经由短程通信链路连接到控制单元的客户端终端发送；b)生成(106)包括唯一标识符的数字密钥；c)将生成的密钥的一个副本存储(108)在控制单元的存储器中，并将该生成的密钥的另一副本传送(108)给发送请求的客户端终端；d)锁定(110)该功能，以便只要锁定是激活的，就防止控制单元使用设备的该功能。