Quote
dc42
Need more information:
1. What is the construction of your X and Y axis motion systems, and what are their steps/mm at x16 microstepping?
2. Please supply the data for the X and Y stepper motors you are using.
1- I'm using threaded bars in xyz, Not using microsteps, I'm at full step using 141.7322(X),141.7322(Y),141.7322(Z),6.6790352505(E0)
2-#define DEFAULT_MAX_FEEDRATE { 5, 5, 5, 5 }
/**
* Default Max Acceleration (change/s) change = mm/s
* (Maximum start speed for accelerated moves)
* Override with M201
* X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
*/
#define DEFAULT_MAX_ACCELERATION { 5, 5, 5, 5 }
/**
* Default Acceleration (change/s) change = mm/s
* Override with M204
*
* M204 P Acceleration
* M204 R Retract Acceleration
* M204 T Travel Acceleration
*/
#define DEFAULT_ACCELERATION 3000 // X, Y, Z and E acceleration for printing moves
#define DEFAULT_RETRACT_ACCELERATION 3000 // E acceleration for retracts
#define DEFAULT_TRAVEL_ACCELERATION 3000 // X, Y, Z acceleration for travel (non printing) moves
/**
* Default Jerk (mm/s)
* Override with M205 X Y Z E
*
* "Jerk" specifies the minimum speed change that requires acceleration.
* When changing speed and direction, if the difference is less than the
* value set here, it may happen instantaneously.
*/
#define DEFAULT_XJERK 20.0
#define DEFAULT_YJERK 20.0
#define DEFAULT_ZJERK 0.4
#define DEFAULT_EJERK 5.0
I've printed somethings with this config, but if I try to hise feed rate, or acelation, step motos start to skip steps