MakerLab创客实验室 — Let's Make something.
现在注册
已注册用户请 登入
donaldding large avatar
MakerLab创客实验室  ›  3d打印机

delta的机器问题

By donaldding at 12 个月前 , 572 次浏览

delta的机器开始打印,往下走的时候会一卡一卡的。 打印的时候基本正常,打印完homing的时候也正常不会卡。 我觉得应该是速度和加速度那里设置的不对, 麻烦大家帮忙看看。
#define HOMING_FEEDRATE {1500, 1500, 1500, 0} // set the homing speeds (mm/min)

// default settings
// delta speeds must be the same on xyz
#define DEFAULT_AXIS_STEPS_PER_UNIT {80, 80, 80, 96.98} //Amended by NX on 09May2014

// #define DEFAULT_MAX_FEEDRATE {320, 320, 320, 50} // (mm/sec)
// #define DEFAULT_MAX_ACCELERATION {400, 400, 400, 3000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for skeinforge 40+, for older versions raise them a lot.

#define DEFAULT_MAX_FEEDRATE {800, 800, 800, 50} // (mm/sec)

#define DEFAULT_MAX_ACCELERATION {800, 800, 800, 1500}

#define DEFAULT_ACCELERATION 200 // X, Y, Z and E max acceleration in mm/s2 for printing moves
#define DEFAULT_RETRACT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s2 for retracts

// Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
// The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
// For the other hotends it is their distance from the extruder 0 hotend.
// #define EXTRUDER_OFFSET_X {0.0, 20.00} // (in mm) for each extruder, offset of the hotend on the X axis
// #define EXTRUDER_OFFSET_Y {0.0, 5.00} // (in mm) for each extruder, offset of the hotend on the Y axis

// The speed change that does not require acceleration (i.e. the software might assume it can be done instantaneously)
#define DEFAULT_XYJERK 20.0 // (mm/sec)
#define DEFAULT_ZJERK 20.0 // (mm/sec) Must be same as XY for delta
#define DEFAULT_EJERK 20.0 // (mm/sec)

目前尚无回复