| 摘要 |
PURPOSE:To prevent the misinput of price or the number of units which may cause the generation of a trouble with a customer by announcing the register of commodities, total amount or the like through a POS register. CONSTITUTION:A POS register control part 2 decides whether input data are bar code input or not, and in the case of the bar code input, retrieves a commodity list and refers the name and price of the commodity. The control part 2 transmits necessary information to an output device 4 based on the referred result. The price of the commodity is converted into sound data and the price is announced from a speaker 1-6 like 'OO yen'. At the time of ending commodity registration, a command for totalization processing is inputted from the keyboard 1-1 and the control part 2 executes totalization processing and the total amount of transaction is announced like 'the total amount is OO yen.'. The operator inputs the amount received form the customer from the keyboard 1-1. The control part 2 calculates the balance and 'The balance is OO yen. Thank you very much.' is announced from the speaker 1-6. |
