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Let's take the wheels out of the equation for a moment. In the existing design, the z axis is attached to the x plate with an 8mm rod and a...
I think both of those ideas definitely help the problem, but I'm still not comfortable with the nut block being a pivot point for the z axis. I...
I've been working on my Ox based system - Cebu, for a few months now. Still trying to figure out ways to strengthen the Z axis, which is not as...
Grbl doesn't support the M6 command. I ran into this issue in the past. You should take out that first line and see what happens. -- John
So what happens after homing if you hit the zero xyz button?
You need to change the $23 setting in GRBL. https://github.com/grbl/grbl/wiki/Configuring-Grbl-v0.9 I am configured in the same way as you are,...
I went with all NEMA23 motors on my build, using xPro for the controller. Currently have a PC/ATX power supply that is running everything, and I...
I purchased mine (as well as 1/8" collet for Makita RT0701C) from Elaire. Nice quality. Check this message in the C-Beam thread:...
Thinking of adding an Arduino CNC shield to test and compare to xPro. The v3 version of the shield supports four drivers, and supports 8825 or...
I just started going down the LinuxCNC path, more for education than anything else! I currently have an Ox derivative running Grbl/xPro CNC...
One end. Haven't had a chance to add the caps yet, but I've turned off hard limits which "fixes" the problem for now. I only have limit switches...
That is awesome! I've been thinking of a way to support the vertical beam from behind, but couldn't find a place to attach. -- John
Thanks for the response. I should be able to get some capacitors wired in this evening. I have shielded cables, and things had been working...
Okay, I answered this question by myself! Yes, homing still works with hard limits disabled. Still not sure on the debounce question. -- John
Added link to the stable 1.08 release of universal gcode sender: 1.0.8
Try installing universal gcode sender, and see if it can talk to the xpro. This is a link to an installer for the Windows drivers - setup executable
I should add that TinyG has added a few "nonstandard" gcodes to simplify this - G28.2 and G28.3 -- John
I believe what you are seeing is expected behavior with G92 zeroing. G92 is a "temporary" offset, and wiped out by the M30 at the end of your...
(Posted same reply in the General Talk Forum as well). 1. You may need to download FTDI drivers. 2. Don't use GRBL Controller. It has caused some...
