2003•Jisuanji fangzhenRequires access
The Control on Bipolar Stepper Motor of UC3717
Cheng Ming-xiao
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Abstract
This text has introduced the control on bipolar stepper motor of UC3717,and how the 80C196KC realizes the drive of the circuit of UC3717.It has introduced the driver that the bipolar stepper motor turned round briefly. UC3717 is a kind of special-purpose chip used for driving the bipolar stepper motor , it can produce and urge the drive signals of the bipolar stepper motor according to the signal that the circuit produced happens in the signal and the frequency of the signal , thus it can control the function of the bipolar stepper motor. The function state of the bipolar stepper motor includes rotating and locking.It is a motor driver to control the procedure running,it can achieve the goal of controlling the motor and turn round through settling initial values.