| 摘要 |
PURPOSE:To provide a control system which can automatically turn an FPU reception antenna toward a mobile relay car at the relay starting time given from the relay car. CONSTITUTION:An FPU (field pickup unit) reception antenna 3 is automatically set toward the corresponding place name at a time point coincident with the present time set at a calendar clock part 14 after the registered time information and place name out of a data memory 8. So that the antenna 3 receives the microwaves sent from an FPU antenna 1 of a mobile relay car 2. An urgent interruption control part 15 attains an urgent and sudden interruption relay that is not contained in a schedule. In such a constitution, the operability and the operating performance can be improved in various FPU relay jobs. |
