KR930016922A - How to Detect Raw Stock Out of Vending Machines - Google Patents

How to Detect Raw Stock Out of Vending Machines Download PDF

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Publication number
KR930016922A
KR930016922A KR1019920000749A KR920000749A KR930016922A KR 930016922 A KR930016922 A KR 930016922A KR 1019920000749 A KR1019920000749 A KR 1019920000749A KR 920000749 A KR920000749 A KR 920000749A KR 930016922 A KR930016922 A KR 930016922A
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KR
South Korea
Prior art keywords
raw material
stock
amount
data
mode
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Application number
KR1019920000749A
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Korean (ko)
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KR940005831B1 (en
Inventor
서윤만
Original Assignee
성기설
금성계전 주식회사
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Priority to KR1019920000749A priority Critical patent/KR940005831B1/en
Publication of KR930016922A publication Critical patent/KR930016922A/en
Application granted granted Critical
Publication of KR940005831B1 publication Critical patent/KR940005831B1/en

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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F9/00Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

본 발명은 분말가루를 원료로하는 자동판매기의 원료 품절감지방법에 관한 것으로, 원료 송출모터의 동작 시간당 원료 송출량을 조사하여 원료 보관통의 원료 보유량과 원료 송출모터의 동작시간당 송출 데이타를 기본 판정 데이타로하여 원료 송출모터 동작시간×송출량(초당)÷원료보유량을 정산하여 10%의 원료 잔량시 품절램프를 점등시키는 과정으로 원료 송출모터의 구동시간을 누적 계산하고, 이를 통해 원료의 잔량을 계산해서 최저의 잔량을 보유하고 있는 원료의 잔량이 소정치에 이르면 해당품목의 상품에 대해 품절을 표시함과 아울러 그 상품의 판매를 중단하도록 한 것이다.The present invention relates to a raw material stock detection method of a vending machine using powdered powder. The present invention relates to a method of detecting raw material outflow per operating time of a raw material delivery motor, and to calculate the raw material retention amount of the raw material container and the delivery data per operating time of the raw material delivery motor as basic judgment data. Raw material delivery motor operation time × amount of delivery (per second) ÷ raw material retention is calculated and the lamp is sold out when the remaining amount of raw material is 10%. Cumulative calculation of the driving time of the raw material delivery motor is performed. When the remaining amount of raw material having the remaining amount reaches the predetermined value, the goods of the item are marked out of stock and the sale of the product is stopped.

Description

자동판매기의 원료 품절 감지 방법How to Detect Raw Stock Out of Vending Machines

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 3 도는 본 발명의 원료 품절 감지 방법이 적용되는 자동 판매기의 블록도. 제 4 도는 본 발명의 원료 품절 감지 방법에 대한 신호 흐름도. 제 5 도는 본 발명의 원료 송출량 산정에 대한 신호 흐름도.3 is a block diagram of a vending machine to which the method for detecting a stockout of the present invention is applied. 4 is a signal flow diagram of a raw material stock detection method of the present invention. 5 is a signal flow chart for calculating the raw material discharge amount of the present invention.

Claims (3)

기 설정된 원료 보유량 및 원료 송출량에 대한 데이타를 램에 저장한 후, 컵의 품절 여부를 조사하여 품절시에는 전 상품품절 램프를 점등시킨다음 종료하고, 컵 품절이 아닌 상태에서 원료가 품절이면 해당 상품의 품절 램프를 점등시킨후, 주화의 투입 여부를 조사하여 투입된 금액과 판매 가능 금액을 비교하여 판매 가능한 상품에 대한 램프를 점등시키고, 소정시간내에 상품을 선택하지 않으면 주화의 추가 투입여부 및 변환키이의 누름 여부를 조사하고, 상품을 선택하면 컵 반출,급수밸브 개방, 원료 토출 모터 구동 과정을 수행한다음, 상품 판매 동작을 수행하면서 설정된 구동 시간이 종료되면, 판매 가능램프 소등, 원료 토출모터 구동정지, 급수밸브 폐쇄, 판매 카운터 1증가, 원료량 설정값 감액, 원료 토출모터 구동시간 누적 계산 과정을 수행하여 그 결과치를 램에 저장한후 1회의 판매 동작을 종료하는 것을 특징으로 하는 자동판매기의 원료 품절 감지 방법.After storing the data on the amount of pre-set raw material and the amount of raw material in RAM, check whether the cup is out of stock, turn on all the out of stock lamps when out of stock, and then close the product. After lighting the lamp out of stock, it checks whether the coin is inserted and compares the amount with the marketable amount to turn on the lamp for the product that is available for sale. Press the button, and when the product is selected, the cup is taken out, the water supply valve is opened, and the raw material discharge motor driving process is performed. Stopping, closing the water supply valve, increasing the sales counter, decreasing the set value of the raw material, and accumulating the running time of the raw material discharge motor And storing the result in the RAM and ending one selling operation. 제 1 항에 있어서, 설정 스위치가 온되고, 원료송출량 변경모드이기 설정된 송출량 설정 데이타 값을 표시한후, 숫자키이를 체크하여 숫자키이 입력이 없으면 일정시간 대기후 데이타 표시를 중지한다음 대기 모드로 복귀하고, 숫자키이의 입력이 있으면 변경 데이타를 표시한후, 입력 스위치를 체크하여 그 입력 스위치가 온되면 설정 데이타를 저장한 다음 완료스위치의 온, 오프에 따라 그대로 종료하거나 일정시간 경과 후 종료하고, 원료송출량 변경모드가 아니고 원료 송출량 설정 확인모드이면 원료량 설정 데이타를 표시한 후, 완료스위치의 온, 오프를 확인하여 온이면 상기 데이타 표시 동작을종료하고, 종료 또는 오프시에는 일정시간 경과후 그 데이타 표시 동작을 중지한다음 판매 대기모드로 복귀하는 과정으로원료 품절을 조사하는 것을 특징으로 하는 자동판매기의 원료 품절 감지 방법.The method according to claim 1, wherein the setting switch is turned on and the raw material quantity change mode is displayed, and the numeric value key is checked, and if the numeric key is not input, the data display is stopped after waiting for a predetermined time and then goes to the standby mode. If there is an input of a numeric key, display the change data, check the input switch, if the input switch is turned on, save the setting data, and then exit according to the completion switch on or off or exit after a certain time. In the raw material feed amount setting mode, if the raw material feed amount setting confirmation mode is not displayed, the raw material amount setting data is displayed, and when the completion switch is turned on and checked, the data display operation is terminated. The process of stopping the data display operation and then returning to the stand-by mode of sales is to investigate the stock out of stock. Automatic detection of raw materials sold in vending how gong. 제 1 항에 있어서, 원료 송출모터의 동작 시간당 원료 송출량을 조사하여 원료 보관통의 원료 보유량과 원료 송출모터의동작시간당 송출 데이타를 기본 판정 데이타로하고, 원료 송출모터 동작시간×송출량(초당)÷원료 보유량을 정산하여 그정산량이 소정치 이하가 될때 원료 품절로 판정하는 것을 특징으로 하는 자동판매기의 원료 품절 감지 방법.The raw material feeding amount of the raw material storage container and the feeding data per operating time of the raw material feeding motor are regarded as basic judgment data, and the raw material feeding motor operating time x feeding amount (per second) ÷ raw material according to claim 1 A method for detecting a stock out of a vending machine, characterized in that the stock is determined to be out of stock when the amount is less than a predetermined value. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019920000749A 1992-01-20 1992-01-20 Absence from stock of raw material for vending machine KR940005831B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920000749A KR940005831B1 (en) 1992-01-20 1992-01-20 Absence from stock of raw material for vending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920000749A KR940005831B1 (en) 1992-01-20 1992-01-20 Absence from stock of raw material for vending machine

Publications (2)

Publication Number Publication Date
KR930016922A true KR930016922A (en) 1993-08-30
KR940005831B1 KR940005831B1 (en) 1994-06-23

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Application Number Title Priority Date Filing Date
KR1019920000749A KR940005831B1 (en) 1992-01-20 1992-01-20 Absence from stock of raw material for vending machine

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KR940005831B1 (en) 1994-06-23

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