| 摘要 |
This system displays both analog and digital data such as quantities and messages with predetermined display priorities assigned to the several messages or types of data. In operation, commands pass through a priority sorter to a signal and display processor which in turn passes currents of predetermined magnitudes and polarities to an electromagnetic indicator drive device. The drive device has two stator windings which generate magnetic fields 90 DEG apart and drive a rotor coupled to an indicator, bearing prerecorded data thereon, for display and readout purposes.
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