36 lines
3.7 KiB
Plaintext
36 lines
3.7 KiB
Plaintext
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(KEY: $-Code, Setting, Units, Setting Description)
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0,Step pulse time,microseconds,Sets time length per step. Minimum 3usec.
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1,Step idle delay,milliseconds,Sets a short hold delay when stopping to let dynamics settle before disabling steppers. Value 255 keeps motors enabled with no delay.
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2,Step pulse invert,mask,Inverts the step signal. Set axis bit to invert (00000ZYX).
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3,Step direction invert,mask,Inverts the direction signal. Set axis bit to invert (00000ZYX).
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4,Invert step enable pin,boolean,Inverts the stepper driver enable pin signal.
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5,Invert limit pins,boolean,Inverts the all of the limit input pins.
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6,Invert probe pin,boolean,Inverts the probe input pin signal.
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10,Status report options,mask,Alters data included in status reports.
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11,Junction deviation,millimeters,Sets how fast Grbl travels through consecutive motions. Lower value slows it down.
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12,Arc tolerance,millimeters,Sets the G2 and G3 arc tracing accuracy based on radial error. Beware: A very small value may effect performance.
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13,Report in inches,boolean,Enables inch units when returning any position and rate value that is not a settings value.
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20,Soft limits enable,boolean,Enables soft limits checks within machine travel and sets alarm when exceeded. Requires homing.
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21,Hard limits enable,boolean,Enables hard limits. Immediately halts motion and throws an alarm when switch is triggered.
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22,Homing cycle enable,boolean,Enables homing cycle. Requires limit switches on all axes.
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23,Homing direction invert,mask,Homing searches for a switch in the positive direction. Set axis bit (00000ZYX) to search in negative direction.
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24,Homing locate feed rate,mm/min,Feed rate to slowly engage limit switch to determine its location accurately.
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25,Homing search seek rate,mm/min,Seek rate to quickly find the limit switch before the slower locating phase.
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26,Homing switch debounce delay,milliseconds,Sets a short delay between phases of homing cycle to let a switch debounce.
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27,Homing switch pull-off distance,millimeters,Retract distance after triggering switch to disengage it. Homing will fail if switch isn't cleared.
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30,Maximum spindle speed,RPM,Maximum spindle speed. Sets PWM to 100% duty cycle.
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31,Minimum spindle speed,RPM,Minimum spindle speed. Sets PWM to 0.4% or lowest duty cycle.
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32,Laser-mode enable,boolean,Enables laser mode. Consecutive G1/2/3 commands will not halt when spindle speed is changed.
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100,X-axis travel resolution,step/mm,X-axis travel resolution in steps per millimeter.
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101,Y-axis travel resolution,step/mm,Y-axis travel resolution in steps per millimeter.
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102,Z-axis travel resolution,step/mm,Z-axis travel resolution in steps per millimeter.
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110,X-axis maximum rate,mm/min,X-axis maximum rate. Used as G0 rapid rate.
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111,Y-axis maximum rate,mm/min,Y-axis maximum rate. Used as G0 rapid rate.
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112,Z-axis maximum rate,mm/min,Z-axis maximum rate. Used as G0 rapid rate.
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120,X-axis acceleration,mm/sec^2,X-axis acceleration. Used for motion planning to not exceed motor torque and lose steps.
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121,Y-axis acceleration,mm/sec^2,Y-axis acceleration. Used for motion planning to not exceed motor torque and lose steps.
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122,Z-axis acceleration,mm/sec^2,Z-axis acceleration. Used for motion planning to not exceed motor torque and lose steps.
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130,X-axis maximum travel,millimeters,Maximum X-axis travel distance from homing switch. Determines valid machine space for soft-limits and homing search distances.
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131,Y-axis maximum travel,millimeters,Maximum Y-axis travel distance from homing switch. Determines valid machine space for soft-limits and homing search distances.
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132,Z-axis maximum travel,millimeters,Maximum Z-axis travel distance from homing switch. Determines valid machine space for soft-limits and homing search distances.
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