Drive Mode |
Number of Wires (Leads) |
Main Features |
Unipolar |
5, 6, or 8 |
Low cost, robust, simple, best at low speeds |
Bipolar series |
4, 6, or 8 |
High torque at low speed, low torque at high speed |
Bipolar parallel |
4 or 8 |
Flatter torque-speed profile, higher torque at high speed |
http://www.globalspec.com/learnmore/motion_controls/controls_drives/stepper_motor_drives
http://www.globalspec.com/learnmore/motion_controls/controls_drives/stepper_motor_drives
http://www.globalspec.com/learnmore/motion_controls/controls_drives/stepper_motor_drives
http://www.globalspec.com/learnmore/motion_controls/controls_drives/stepper_motor_drives
http://www.globalspec.com/learnmore/motion_controls/controls_drives/stepper_motor_drives
http://nipponpulse.com/products/faqs/linear-stepper-motors