| 摘要 |
PURPOSE:To attain an efficient operation by transmitting the transaction state of respective transaction terminal equipments to a central processing unit and controlling the operation and the stop of the respective transaction equipments according to the transaction state. CONSTITUTION:In the transaction terminal equipment 1 of respective stores, transaction state data is read from the memory of a control part 10 at a constant time interval, and transmitted to a main CPU 3 through a terminal control 2 by using a prescribed telegraphic message. In the CPU 3, receiving data is stored in a transaction state tabulation table to update the data. Every terminal equipment 1, operation level data is formed and it is stored in the tabulation table. In the memory of the CPU 3, an operation level corresponding table is disposed and this corresponding table decides the operation level in a five stage evaluation based on transaction data. When the operation level is determined, the average value of the operation levels every store is calculated, a command for the store is decided based on this average value and the command is fed to the terminal equipment. Thereby, in the terminal side, the terminal equipments 1 of the number of sets corresponding to the evaluation are operated. |
