Hi! Everybody, I m new at the 3d printer, I made an upgrade at my corexy to skr1.3 and fysetc tmc2208 v1.2, my board and driver are correct setup to UART mode, vref... My problem is when I set X_MICROSTEPS and Y_MICROSTEPS to 256, set DEFAULT_AXIS_STEPS_PER_UNIT ( 1280, 1280, ..)
and use the value over 35 to DEFAULT_MAX_FEEDRATE { 50, 50, 5, 25 }.
The motors make a grid noise, if I decrease to 35 everything is ok. If I change the values of X and Y MICROSTEPS to 126, and recalibrate everything i can use values over 35, 120 for example, DEFAULT_MAX_FEEDRATE { 120, 120, 5, 25 }, if I rise the values from 120 to 130, the noise back again. It happens not only when printing, happens if I move the x and y individually.
Thank you for your attention.
Hi! Everybody, I m new at the 3d printer, I made an upgrade at my corexy to skr1.3 and fysetc tmc2208 v1.2, my board and driver are correct setup to UART mode, vref... My problem is when I set X_MICROSTEPS and Y_MICROSTEPS to 256, set DEFAULT_AXIS_STEPS_PER_UNIT ( 1280, 1280, ..) and use the value over 35 to DEFAULT_MAX_FEEDRATE { 50, 50, 5, 25 }. The motors make a grid noise, if I decrease to 35 everything is ok. If I change the values of X and Y MICROSTEPS to 126, and recalibrate everything i can use values over 35, 120 for example, DEFAULT_MAX_FEEDRATE { 120, 120, 5, 25 }, if I rise the values from 120 to 130, the noise back again. It happens not only when printing, happens if I move the x and y individually. Thank you for your attention.