| 摘要 |
The method involves generating a forward or reverse signal from two input signals offset by 90 degrees in a directional discriminator. The signals are fed into an up-down counter. A 1, 2 or 4 times edge evaluation can be selected in a quadrature decoder, whereby the number of pulses generated is finally determined by counting or evaluating edges and the result stored in a data memory, then read into a PC via a parallel microcontroller interface using addresses stuttered in an address memory. An Independent claim is also included for an arrangement for the automatic entry of displacement and angle measurement parameters for an incremental transducer into a PC.
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