Clock system controlling method for use in closing system of entrance door in private residential building, involves automatically accessing server by main clock for accessing time plan dataset, and controlling clock according to dataset

摘要

The method involves connecting a central time server (3) with a network (5), and accessing the time server by a communication transmission device (11) over the network. A time plan dataset (30) with data for controlling a main clock (13) of a clock system (20) is stored in the time server, where auxiliary clocks (18) of the clock system are controlled by the main clock. The time server is automatically accessed by the main clock for accessing the time plan dataset over the network based on an access control process, and the main clock is controlled according to the time plan dataset. An independent claim is also included for a main clock for executing a method for controlling a clock system.