Movement control system, which has the following features:a) a stepping motor (301);b) a direct current motor (302), which is mechanically coupled to the stepping motor;c) an electronic control module (304), the two motors (301, 302) is electrically connected, so that both motors (301, 302); andd) comprises circuitry (404, 401), the emf against - - signals from the stepping motor (301) is detected and the position reference signals (405, 406) to the electronic control module (304) supplies,the movement control system in a mode of operation is operable in thethe dc motor (302) serves as a single movement power source;the stepping motor (301) is not supplied with energy;the detection circuit structure (404, 401) the stepping motor - to - emf is detected and the position display signals (405, 406) to the electronic control module (304); andthe electronic control module (304) the position reference signals (405, 406), are used in order to the d.c. motor (302) to control.
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