Method and apparatus for detecting a stalled stepper motor

A method for detecting a state of an electric motor includes: energizing the motor with electrical power such that an associated current applied to the electric motor rises over time toward a reference level; determining an amount of time that elapses between when the motor is energized and the refe...

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Bibliographische Detailangaben
1. Verfasser: Carolan, Kevin M
Format: Patent
Sprache:eng
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