OPERATION CONTROL METHOD OF COMBINED MANUFACTURES AND MICROWAVE OVEN COMBINED WITH COFFEE MAKER OPERATION OF WHICH IS CONTROLLED BY OPERATION CONTROL METHOD THEREOF, REDUCING UNNECESSARY WASTE OF ELECTRIC CURRENT

摘要

PURPOSE: An operation control method of combined manufactures and a microwave oven combined with a coffee maker operation of which is controlled by the operation control method are provided to prevent consumption of an electric current from exceeding a predetermined standard value in simultaneously executing each function. CONSTITUTION: An operation control method of combined manufactures comprises steps of detecting the working state of a power relay and a heater relay(S110); switching on power supplied to the power relay if power supplied to the heater relay is in an off-state(S120); switching on the power supplied to the power relay if the power supplied to the heater relay is in an-on state(S130); continuously checking a cycle of the execution time of corresponding operation(S140); and switching on the power of the heater relay(S150).