| 摘要 |
PURPOSE: To prevent a display unit for customer operation guidance from deteriorating without stopping display operation by preparing plural screens for waiting for customer which are different in display position as screen displayed on the display unit in the customer-waiting state of an automatic machine, and switching the screens for waiting for customer with time or for every transaction. CONSTITUTION: While the machine waits for a customer, a display part 2 displays the customer wait screen. When the customer selects a transaction by using an input part 3, the display part 2 is switched to a screen for guiding the insertion of a card. After a payment transaction ends, the machine enters the customer-waiting state and the same screen is displayed until operation by a next customer. In a storage part 12, a data storage area 121 and two kind of customer-wait screens 1221 and 1222 in a display screen data group 122 are provided. For a display at the display part 2, display screen data corresponding to a transaction flow are read out of the display screen data group 122 in the storage part 12. |
