| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress such unreasonable stopping manner that, when stopping the drive of a driver, the driver stops at a position deviated from a position desired to stop due to inertia of the driving or returning to a stop position after having stopped at a deviated position. <P>SOLUTION: When stopping an excitation motor 85 of the driver 81, this game machine executes a control to output an excitation signal and a current control signal to a stop excitation phase at a position desired to stop, and while an excitation motor 85 remains at rest, executes a control to output an excitation signal to the stop excitation phase and not to output the current control signal to the excitation phase. The excitation motor 85 is configured to drive by the excitation signal and the current control signal and, when the excitation signal is output to the stop excitation phase at a time of stopping the drive of the excitation motor 85 in the driving state, this game machine does not stop the output of the current control signal, but stops the output of the current control signal after a lapse of a predetermined time. <P>COPYRIGHT: (C)2013,JPO&INPIT |
