| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator which reduces cost and prevents abnormal operation.SOLUTION: A refrigerator 1 comprises a first micro computer 11 having a first communication part 14 for communicating with a first storage part 13 which stores first control programs, and a second micro computer 21 having a second communication part 24 for communicating with a second storage part 23 which stores second control programs, wherein serial communication is performed between the first communication part 14 and the second communication part 24, and the first micro computer 11 and the second micro computer 21 control assigned operations. If a communication error occurs between the first communication part 14 and the second communication part 24, the first micro computer 11 and the second micro computer 21 perform a reset operation. |
