Terminal interval logic program operation control method and system

The invention relates to a terminal interval logic program operation control method and system, and belongs to the technical field of power equipment. When software control is carried out on terminal intervals, control is carried out by adopting all existing interval control programs or replacing a program matched with the field interval number, and due to the two control modes, the program operation efficiency is low or the system research and development cost is increased. According to the method, when the terminal interval enabling software program is configured, the system parameters for setting the interval enabling are added, and the interval enabling judgment is performed in the program initialization process and after the execution of the program protection logic is finished according to the system parameters, so that the terminal interval enabling function software control program only controls the enabled interval; the system operation efficiency can be effectively improved, and software resource wa