Changing the default mircostep for stepper motor drivers
hey there,
i have couple of stepper motors using drive robotic device , rated @ 400 step/rev , using bigeasy driver has default of 16 microsteps/step equates 6400 microsteps/rev, lot!!! motors slipping if set speed high , apparently happen if stepping fast (the current should sufficient). read somewhere can change microstepping on bigeasy driver 8 or 4 microsteps instead of 16. mean have less steps per revolution , hence less steps per second achieve same speed , motors wont slip then. know how this?
i have couple of stepper motors using drive robotic device , rated @ 400 step/rev , using bigeasy driver has default of 16 microsteps/step equates 6400 microsteps/rev, lot!!! motors slipping if set speed high , apparently happen if stepping fast (the current should sufficient). read somewhere can change microstepping on bigeasy driver 8 or 4 microsteps instead of 16. mean have less steps per revolution , hence less steps per second achieve same speed , motors wont slip then. know how this?
some of pins on bigeasydriver control microstepping rate. read instructions , tie appropriate pins high or low needed.
you can change microstepping arduino program if connect pins it, isn't necessary.
...r
you can change microstepping arduino program if connect pins it, isn't necessary.
...r
Arduino Forum > Using Arduino > Motors, Mechanics, and Power (Moderator: fabioc84) > Changing the default mircostep for stepper motor drivers
arduino
Comments
Post a Comment