This paper dealt with the use of Fuzzy controlled logic to improve response the

position of step motor to reach the jump less time, and study relied on modeling using

environment Mat lab to achieve position response using open loop, and will compare the

results of each of the controlled traditional and Fuzzy controlled with the case open loop

system.

This paper also dealt with multiple applications systems positioning and that

applied to stepper motor, which is characterized by the presence of the windings in the

stator, which leads to dissipate heat outside the body of the motor, while in the DC motor

be windings in the rotor, causing high temperatures and problems in heat dissipation

outside the body of the motor, and show the delay in properties of position response step

and bad breaking cause jump that is Taken into account in the properties design, and this

property lead to unstable in the normal operation of the stepper motor under specific cases.