ELECTRONIC SEWING MACHINE

摘要

A position detecting device of a contacting system is incorporated in a computerized sewing machine, which actuates in relation with an output shaft of a pulse motor at an initial setting during sewing operation of a feed control pulse motor or an amplitude control pulse motor, outside of the control region of each of said pulse motors, and the pulse motors are initially set within said control regions by signals from the position detecting device. Therefore a device for initially setting the computerized sewing machine may be provided which is excellent in durability and could promise a stable initial setting for a long period of time.