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Firstly why are you flashing firmware? (if its a damaged controller, failing to connect, it also won't come back from a firmware flash)....
Yes, never run 400hz 3 phase cabling parallel to low voltage signal cabling. It just too extreme, the crosstalk will traverse the shield and then...
That Grbl Wiki linked earlier, is gold, its well worth reading top to bottom for bedtime reading. But yes, checkout Grbl v1.1 Configuration and...
Good stuff, so was a genuine switch hit, not a false trigger
Happy to help, but need that info, what is it you have on there. Old receipts, pictures, anything
What machine do you have? If its one of ours, CONTROL > Grbl Settings tab > Pick a machine from the list, save and reset when prompted If its...
Gcode's correct about 4x4" So machine's steps per mm are incorrect: Grbl v1.1 Configuration Check your steps per mm in Grbl Settings - Get it...
Correct, T1 M6 is not supported by Grbl - please use the correct Post Processors (Our documentation is a must read, much better to read and...
Sounds like the VFD spits out EMI during cutting. Probably badly earthed spindle body, badly earthed VFD itself (PE screw not attached) or using 3...
I hope one does (: - my hands are sadly fully tied on a different OpenBuilds project :(
did it actually hit the switch, or was it a false (did not hit switch but controller saw fake switch hit signal coming off EMI) trigger? If it...
CONTROL > Grbl Settings tab > Z axis Max Travel Grbl v1.1 Configuration
Check your steps per mm in Grbl Settings Get it closer to theoretical values first (based on your motion system) then fine tune calibration using...
Same - on the surface nothing is wrong, so i am stumped too. But lets see maybe the new version does help
Right so first off I installed your Grbl Settings backup. Then I loaded the gcode. Machine is not yet homed - no jogging or setzero yet etc - as...
Grbl Settings tab scroll down to Homing Cycle and set to 1. See Grbl v1.1 Configuration (click on link, takes you direct to correct section)...
Still doesn't seem like us (no other complaints in all this time) So for the sake of trying to replicate, lets get latest Grbl Settings backup,...
Coordinates are not calibration affected. Real world distances are. Calibration sets the difference between theoretical distance in steps per mm...
Nobody stopped...? Did you click the link in my last post before this reply? It takes you directly to the revelevant Grbl Setting item in the Grbl...
See Grbl v1.1 Configuration Though if you followed earlier advice You could use the big old Limit Switches Installed switch right next to the...
