Hello everyone! I'm working on the final parts of my custom 3d printer, and I ran into an issue with the Z axis. I am able to home the z axis and fine tune it from the Full Graphic Controller, but the z axis does not move during prints. I have verified this by watching the lead screw and the software control as well. Any help will be greatly appreciated. https://reprap.org/forum/read.php?397,725628,725628#msg-725628 Tue, 15 Sep 2026 23:40:17 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?397,725628,727348#msg-727348 https://reprap.org/forum/read.php?397,725628,727348#msg-727348 MatthewHall CoreXY Machines Thu, 01 Dec 2016 08:08:58 -0500 https://reprap.org/forum/read.php?397,725628,727153#msg-727153 https://reprap.org/forum/read.php?397,725628,727153#msg-727153 For example, over the Serial interface over USB with OctoPrint, Pronterface or similar?
If it does move, then indeed, you have to just limit to how fast it can go (with testing to see how fast it can reach). In addition to the top speed, it can be the acceleration of the Z axis, which can be the limiting factor as to how high of a speed you can reach.]]> Mikk36 CoreXY Machines Wed, 30 Nov 2016 15:50:59 -0500 https://reprap.org/forum/read.php?397,725628,726992#msg-726992 https://reprap.org/forum/read.php?397,725628,726992#msg-726992 Dust CoreXY Machines Wed, 30 Nov 2016 05:51:02 -0500 https://reprap.org/forum/read.php?397,725628,726042#msg-726042 https://reprap.org/forum/read.php?397,725628,726042#msg-726042 MatthewHall CoreXY Machines Sat, 26 Nov 2016 12:39:10 -0500 https://reprap.org/forum/read.php?397,725628,725724#msg-725724 https://reprap.org/forum/read.php?397,725628,725724#msg-725724 you know how to take volt reading of the pots on the stepper driver?. whats it reading.]]> jinx CoreXY Machines Fri, 25 Nov 2016 04:39:07 -0500 https://reprap.org/forum/read.php?397,725628,725628#msg-725628 https://reprap.org/forum/read.php?397,725628,725628#msg-725628
Any help will be greatly appreciated.]]> MatthewHall CoreXY Machines Thu, 24 Nov 2016 15:38:11 -0500