| 摘要 |
PURPOSE:To smoothly operate a store by providing preferential job tables classified by individual time zone for various jobs having communication functions, retrieving the tables when a call mode is selected and inhibiting a call when a preferential job is present. CONSTITUTION:A storage area for registration-processing commodity sales data, the preferential job tables classified by individual time zones storing the time zones taking priority over the execution of the jobs for the respective jobs having the communication functions of an order job and a reservation sales job and preferential job name data and the flag area of a communicating flag are formed in RAM 23. When the call mode is selected by the operation input of a telephone key, present time is read out by a clock circuit 24, the preferential job tables by individual time zones are retrieved and the presence or absence of the preferential job is discriminated by the present time band. When the preferential job is discriminated to be present, the call is inhibited, and a message that the preferential job is present is displayed on a display unit 12. |
