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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 1 STEPPER BASICS Motor Dimensions IMS Motor Part Numbers Wiring Configurations 4, 6 & 8 leaded Motors Full Step Control Half Step Control Microstepping Control
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 2 NEMA 14
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 3 NEMA 14 M-1410-0.75S 0.75 amps per phase S = Single shaft D = Dual shaft Approximately 1.0” long
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 4 NEMA 17
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 5 NEMA 17 M-1713-1.5S or D 1.5 amps per phase S = Single shaft D = Dual shaft Approximately 1.3” long M-1715-1.5S or D M-1719-1.5S or D
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 6 NEMA 23
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 7 NEMA 23 M-2218-2.4S or D 2.4 amps per phase S = Single shaft D = Dual shaft Approximately 1.8” long M-2222-2.4S or D M-2231-2.4S or D
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 8 NEMA 23 M-2218-3.0S or D 3.0 amps per phase S = Single shaft D = Dual shaft Approximately 1.8” long M-2222-3.0S or D M-2231-3.0S or D
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 9 NEMA 23 M-2218-6.0S or D 6.0 amps per phase S = Single shaft D = Dual shaft Approximately 1.8” long M-2222-6.0S or D M-2231-6.0S or D
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 10 NEMA 34
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 11 NEMA 34 M-3424-6.3S or D 6.3 amps per phase S = Single shaft D = Dual shaft Approximately 2.4” long M-3431-6.3S or D M-3447-6.3S or D
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 12 NEMA 42 M2-4247S or D S = Single shaft D = Dual shaft Approximately 4.7” long M2-4270S or D M2-4288S or D
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 13 Four Leaded Motor
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 14 Eight Leaded Series (Six leaded)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 15 Eight Leaded Parallel
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 16 Full Step Sequence How does a stepper motor take a full step?
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 17 Full Step Mode (1 st Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 18 Full Step Mode (2 nd Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 19 Full Step Mode (3 rd Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 20 Full Step Mode (4 th Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 21 Full Step Mode (5 th Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 22 Full Step Waveform
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 23 Half Step Sequence How does a stepper motor take a half step?
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 24 Half Step Mode (1 st Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 25 Half Step Mode (2 nd Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 26 Half Step Mode (3 rd Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 27 Half Step Mode (4 th Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 28 Half Step Mode (5 th Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 29 Half Step Mode (6 th Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 30 Half Step Mode (7 th Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 31 Half Step Mode (8 th Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 32 Half Step Mode (9 th Half Step)
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 33 Half Step Waveform
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 34 Micro Stepping
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 35 Micro Stepping Sequence How does a stepper motor take a micro step?
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 36 4 Micro Steps/Full Step
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Stepper Basics: Rev.09/04/2002 © 2002 Intelligent Motion Systems, Inc. 37 Micro Stepping
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