| 摘要 |
An aggregation apparatus for sale data of coin-operated machines comprises a plurality of such machines 10a-10u connected in series by a communication circuit each machine including terminal equipment 2a-2u having end setting means, aggregation value memory means for a coin counter of each machine, control means for controlling the end setting means and the aggregation value memory means and a host machine 1 which checks the state of connection of the communication circuit L, counts the contents of the memory of each of the aggregation value memory means and resets the counter of each of the coin-operated machines. <IMAGE> |
