Extruder aggressive retract
Posted: Tue Jul 16, 2013 3:49 pm
Hi guys.
I'm almost up and running now. It homes, it moves and it heats. The only thing missing in the list is extruding.
It does extrude but it seems that the retracts are to aggressive to the extend that the filament is actually moving away from the hot end!
What am i doing wrong?
Here is my material setting in KISSlicer:
And my configuration.h regarding the extruder settings:
I'm almost up and running now. It homes, it moves and it heats. The only thing missing in the list is extruding.
It does extrude but it seems that the retracts are to aggressive to the extend that the filament is actually moving away from the hot end!
What am i doing wrong?
Here is my material setting in KISSlicer:
Code: Select all
[PLA 1.75mm]
g_code_matl=3B204D617962652073657420736F6D65206D6174657269616C2D737065636966696320472D636F64653F
fan_Z_mm=0
fan_loops_percent=100
fan_inside_percent=0
fan_cool_percent=100
temperature_C=200
keep_warm_C=180
first_layer_C=200
bed_C=0
sec_per_C_per_C=0
flow_min_mm3_per_s=0.01
flow_max_mm3_per_s=10
destring_suck=1.25
destring_prime=1.25
destring_min_mm=1
destring_trigger_mm=100
destring_speed_mm_per_s=15
Z_lift_mm=0
min_layer_time_s=10
wipe_mm=10
cost_per_cm3=0
flowrate_tweak=1
fiber_dia_mm=1.75
color=12320512Code: Select all
#define DEFAULT_AXIS_STEPS_PER_UNIT {44.44, 44.44, 44.44, 345}
#define DEFAULT_MAX_FEEDRATE {320, 320, 320, 320} // (mm/sec)
#define DEFAULT_MAX_ACCELERATION {2000, 2000, 2000, 2000} // X, Y, Z, E maximum start speed for accelerated moves.
#define DEFAULT_ACCELERATION 2000 // X, Y, Z and E max acceleration in mm/s^2 for printing moves
#define DEFAULT_RETRACT_ACCELERATION 2000 // X, Y, Z and E max acceleration in mm/s^2 for r retracts
//
#define DEFAULT_XYJERK 20.0 // (mm/sec)
#define DEFAULT_ZJERK 20.0 // (mm/sec)
#define DEFAULT_EJERK 2.0 // (mm/sec)