| 摘要 |
<p>A station selector of the present invention is provided with such a construction that position memories (6, 7, 8, 9, 10, 11) for station selection are changed over depending on a factory state and a market state using as memories position memories exclusive for a factory (6, 7, 8) and exclusive for a market (9, 10, 11). According to the present invention, appropriate station selecting data are stored in position memories (6, 7, 8, 9, 10, 11) both at a factory and in a market place, and troublesome rewriting is not required at the time of shipment from a factory.</p> |
