摘要 |
The invention proposes a method for detecting the motion of an element relative to a sensor device, in which signals ( 7 to 15 ) are evaluated as a function of a pulse generator ( 1 ) that is moved past the sensor ( 3, 4, 5 ). The signals ( 7, 8; 10, 11; 13, 14 ) of two sensor elements ( 4, 5 ) disposed next to each other in the movement direction are detected, wherein in order to detect vibrations perpendicular to the movement direction, the phase responses of the signals ( 7, 8; 10, 11; 13, 14 ) of the individual sensor elements ( 4, 5 ) and of the differential signals ( 9; 12; 15 ) of the individual sensor elements ( 4, 5 ) are evaluated as to whether all three signals are in phase. |