In home automation is called scenes to the schedules of on and off, in this case have a system for programming such scenes telematicametne.
As you can be seen, can enter hours every day so come on or turn off the circuit that is relevant, if you select manual can turn on or off immediately. So a circuit is automatically disconnected a day (for example Sunday) simply put the same data connection and disconnection.
This system allows savings on bills to have more control over the machinery and the hours of operation of the premises where it settles, avoiding that responsible for forget to turn off the evenings on certain machines.