Stepper motor two-phase stepper motor in the process of use is need to pay attention to some matters needing attention, so what are the considerations the stepper motor, there are 'LiWei, professional technicians and simple to give everybody said: step 1, step motor, had better not use the whole state, the state step vibration. II, ex causis historiae, tantum nominatim pro XII V voltage of motricium usura XII V, altera motor voltage valorem non driving voltage vtage v. III, magnum momentum inertiae in onus debet eligere motor frame amplitudo maior. IV, in motricium in altum celeritatem et magnam inertia onera, plerumque non incipiens in opus, et usum frequency celeritas paulatim surgere, gradum motricium non conteram, duo potest reducere sonitus potest amplio positioning accurate ad idem tempus ad redigendum est. V, princeps praecisione, per mechanicas celeritate, crescere celeritas motricium, et denique fraction est princeps coegi solvere, etiam potest V tempus motricium. VI opus sub XC RPM, motricium, parva vena debet adoptari, magna inductance et humilis intentione agitare. VII, motricium non opus est in vibrationis zonam, si necesse sit per mutantur in voltage, vena, aut addere aliquid unguenti.