Claims (1)
초기전원입력시 초기화단계(100)와 매진감지스위치체크단계(101), 매진램프구동단계(102), 판매가능신호입력단계(103), 칼럼설정스위치입력단계(104), 판매가능램프구동단계(105), 선택스위치유무판별단계(106), 선택칼럼판매가능판별단계(107), 판매개시신호송출단계(108), 판매가격신호송출단계(109), 판매모터구동단계(110), 판매종료판별단계(111), 판매개시신호 및 판매가격신호차단단계(112)를 거쳐 선택된 상품을 판매하도록 된 자동판매기에 있어서, 상기 판매모터구동단계(110)에서 상품투출완료된 후 동전처리장치로 부터 판매가능신호를 입력유무상태를 판별하는 판매가능신호입력판단단계(113)와, 상기 판매가능신호입력판단단계(113)에서 판매가능신호가 차단되었나를 판별하는 판매가능신호차단판별단계(114)와, 상기 판매가능 신호차단판별단계(114)에서 판매가능신호가 차단되지 않았으면 고장으로 인식하여 매진램프를 점등시키는 매진램프점등단계(115)와 매진램프점등단계(115)에서 고장인식시에 상품투출완료감지스위치 신호를 받아 상품투출모타 구동을 차단하는 판매종료 판별단계(116)와 상기 고장인식시에 고장코드를 고장표시부(2)로 표시하게되는 고장코드표시단계(11)와, 판매개시신호 및 판매가격신호차단단계(118)를 거쳐 회로동작을 중지시키는 회로동작 중지단계(119)로 이루어지는 것을 특징으로 하는 자동차판매기의 고장감지방법.Initialization step 100 at the initial power input, the sold out detection switch check step 101, the sold out lamp drive step 102, the sellable signal input step 103, the column setting switch input step 104, the sellable lamp driving step 105, selection switch presence / absence determination step 106, selection column sales possible determination step 107, sales start signal transmission step 108, sales price signal transmission step 109, sales motor driving step 110, sales In the automatic vending machine to sell the selected product through the end discrimination step 111, the sales start signal and the selling price signal blocking step 112, after the product is discharged in the sales motor driving step 110, from the coin processing device A sellable signal input judging step 113 for determining whether a sellable signal is input or not; and a sellable signal blocking judging step 114 for judging whether a sellable signal has been blocked in the sellable signal input judging step 113. And, in the sellable signal blocking determination step 114 If the sellable signal is not blocked, it is recognized as a failure and the product discharge motor is driven by receiving the product discharge completion switch signal when the failure is recognized in the sold out lamp lighting step 115 and the sold out lamp lighting step 115 that turn on the sold out lamp. End of sales determination step 116 for blocking the error code and the fault code display step 11 to display the fault code to the fault display unit at the time of the fault recognition, and the sale start signal and the selling price signal blocking step 118 And a circuit operation stopping step (119) of stopping the circuit operation.
※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.