| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine capable of determining the occurrence of abnormality more properly.SOLUTION: A game machine distributes game balls having entered a ball entry port alternately into a first start port and a second start port. The game machine comprises: a first timer for measuring a lapse time after the game ball entered the first start port and before a next game ball enters the first start port or the second start port; and a second timer for measuring a lapse time after the game ball entered a second start port and before a next game ball enters the first start port or the second start port. When a next game ball enters the first start port after the game ball entered the first start port, abnormality information is outputted in the case where the lapse time measured by the first timer is at or longer than a predetermined time, but the abnormality information is not outputted in the case where the lapse time is shorter than the predetermined time (S602 to S612). After the game ball entered the second start port, on the other hand, abnormality information is outputted in the case where the lapse time measured by the second timer when the next game ball enters the second start port is at or longer than a predetermined time, but the abnormality information is not outputted in the case where the lapse time is at or shorter than the predetermined time.</p> |
