Lec8 Stepper Motor

Page 1 <img data-url='document/lec8-stepper-motor.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/1.jpg' width='140' height='200' /> STEPPER MOTOR INTERFACE

Page 2 <img data-url='document/lec8-stepper-motor.html?page=2' data-page='2' class='cut-thumb lazyload' alt='Page 2: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/2.jpg' width='140' height='200' /> Stepper motors are electromagnetic

incremental motion actuators, which convert digital pulse inputs to analog output motion. One pulse advances the rotor shaft one step increment (step angle) and latches it magnetically at the precise point to which it is stepped.

Page 3 <img data-url='document/lec8-stepper-motor.html?page=3' data-page='3' class='cut-thumb lazyload' alt='Page 3: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/3.jpg' width='140' height='200' /> There are three switching schemes

Page 4 <img data-url='document/lec8-stepper-motor.html?page=4' data-page='4' class='cut-thumb lazyload' alt='Page 4: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/4.jpg' width='140' height='200' /> Page 5 <img data-url='document/lec8-stepper-motor.html?page=5' data-page='5' class='cut-thumb lazyload' alt='Page 5: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/5.jpg' width='140' height='200' /> Page 6 <img data-url='document/lec8-stepper-motor.html?page=6' data-page='6' class='cut-thumb lazyload' alt='Page 6: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/6.jpg' width='140' height='200' /> Page 7 <img data-url='document/lec8-stepper-motor.html?page=7' data-page='7' class='cut-thumb lazyload' alt='Page 7: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/7.jpg' width='140' height='200' /> Page 8 <img data-url='document/lec8-stepper-motor.html?page=8' data-page='8' class='cut-thumb lazyload' alt='Page 8: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/8.jpg' width='140' height='200' /> Page 9 <img data-url='document/lec8-stepper-motor.html?page=9' data-page='9' class='cut-thumb lazyload' alt='Page 9: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/9.jpg' width='140' height='200' /> Page 10 <img data-url='document/lec8-stepper-motor.html?page=10' data-page='10' class='cut-thumb lazyload' alt='Page 10: Lec8 Stepper Motor' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader033.cupdf.com/reader033/viewer/2022061617/5695cee11a28ab9b028ba19b/html5/thumbnails/10.jpg' width='140' height='200' />

Lec8 Stepper Motor

Documents

step increment step

digital pulse inputs

analog output motion

rotor shaft

precise point

switching schemes