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I ran your file through a controller in test mode without any errors, so not the Gcode , pointing to an EMI problem on your machine
also could be USB port power saving caused a controller reset. docs.openbuilds.com for how to turn off power saving
I vote EMI corrutping the USB communications. move USB cable away from all power cables, from the PSU and from the drivers to the steppers use...
6mm movement for calibration is much too short. use the longest travel you can, with an accurate scale and a V bit to 'point' at the scale....
This is a minimum. You should experiment with values, after watching the NYCCNC video.
or create a macro button containing G21 G90 G17 G53 G0 Z-3 This will rapid Z to 3mm below the Z0 position. if 3mm is not enough to prevent...
the limit is 33000hz step rate you can fiddle with microstepping setups here GRBL settings calculator
1 / stepspermm = mm per step steps per mm are your $100 $101 $101 settings in GRBL, visible in the 'GRBL settings' tab of OpenBuildsCONTROL....
Hi In your drawing you have arced corners that are only slightly bigger than your 3mm cutter. This causes some tiny arc segments in the cutline,...
if Carbide has a 'smoothing' option, turn it on. Set the limit to 2x your machines step size. So my OX has a step size of 0.025mm, I set...
also, you are ignoring acceleration time. The stepper motor cannot instantly 'go at set speed', it takes time to get up to speed, and at the...
@illumiquest I have pushed a new postprocessor version, please upgrade to V1.0.29 and test. (not a release yet, so grab the zip file) Link in the...
Yes, I see the problem. I need that Fusion file so I can debug the post. Somehow that operation (and its specific settings) is confusing the...
@Peter Van Der Walt - you do have to look at the OB display code. from about line 9170 in his file there is a long string of small motions...
agree with the 'dont use R format'... as an aside, many of your line segments in the Gcode are about 0.1mm long. This means your file is 16000+...
160 ipm is fast, but if the machine can do it then is there a problem? (-:
Badger, that is awesome!
The number displayed is only an offset from where setzero was last used. Depending on how good your limit switch is, it may vary by many...
You are using a belt. Belt length varies with tension. Tension varies with temperature. And it is all mounted to wood, which also changes size...
'someone' clicked a 'setzero' button (-: