Winding Diagram and Switching Sequence

General Specs  |  Basic Introduction of Step Motors  |  Construction and Operating Theory  |  Full, Half & Microstepping
Vibration and Resonance  |  Drivers and Winding Configuration  |  Winding Diagram and Switching Sequence
Torque and Speed Relationship  |  Conversion Factors  |  Glossary

Winding Diagram
   Unipolar

   Bipolar

Uni Polar  

Bi Polar  

Switching Sequence
   Unipolar


   Bipolar

  Dual
CW Rotation 
 
step
A -COM
B
1 - - 0 0 +
2 0 - - 0 +
3 0 0 - - +
4 - 0 0 - +
  CW Rotation Facing Mounting End

  Dual
CW Rotation 
 
step
1 + + - -
2 - + + -
3 - - + +
4 + - - +
  CW Rotation Facing Mounting End