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I am trying hard to get to a processor that never generates errors (-: The original grbl.cps from Fusion does 2 things that cause problems for...
check the microstepping setting on the Z driver. what is the leadscrew pitch? you only need enough microstepps to give you 0.01mm per step.
you can turn off arcs entirely in the post... change allowedCircularPlanes = (1 << PLANE_XY); to allowedCircularPlanes = 0; also try the...
try this one instead ... GitHub - swarfer/GRBL-Post-Processor: Start
I built my OX from MDF https://openbuilds.com/builds/the-nguni-an-ox-variant.2752/ Despite the build log being a bit behind it is now up and...
you read Grbl v1.1 Configuration · gnea/grbl Wiki · GitHub (config) and set the appropriate variables according to Set up the Homing Cycle ·...
but wait, if you are using 'grblcontrol' and GRBL1.1 then it will never work since GRBLcontrol has not been updated to work with GRBL 1.1. rather...
use the Arduino serial console, or UGS to change the settings.
the full list of error codes is here Grbl v1.1 Interface · gnea/grbl Wiki · GitHub seems to me your GRBL is set up for home/limit switches but...
I am using 1/4 on my 8mm pitch leadscrew Z and 1/8 on my 2mm pitch belts (40 steps/mm). Happy so far. 7000mm/min rapids on X and Y and 4000 on Z.
[ATTACH] This is a place holder for this coming build, gotta start somewhere? Being in Africa I decided to use an African cattle breed, the...
You are going to have to show us pictures or video of what you mean by 'odd'. You will have to post your drawing and the Gcode, and tell us how...
it is because the driver is pulsing the motor at high frequency (usually about 15khz) and the voltmeter does not know how to read that correctly...
no, your volt meter will never tell you the truth for stepper current because the drivers are pulsing the power on/off at high frequency. (except...
yes there is Home · gnea/grbl Wiki · GitHub under 'interface' this is normal for the Arduino, any serial connection will reset the board. you can...
read this to see how the spindle enable pin changed between GRBL 0.8 and 0.9/1.1 Connecting Grbl · gnea/grbl Wiki · GitHub so spindle enable is...
Hi I fine tuned that post a bit... GitHub - swarfer/GRBL-Post-Processor: Start
you are getting the home cycle error because *you* changed something in config.h you need to go back to a fresh copy of GRBL without any changes...
Pretty much all of the controllers (Mach3, LinuxCNC, PlanetCNC, TinyG, GRBL, Smoothie, etc) have a PWM motor speed control pin output. On most of...
what error? the one you copied below or some other error? First fix that, you removed or commented the homing cycle define and it NEEDS it in...