I have complied everything and uploaded with out any changes. When I auto home, it will home the x,y. It will safe home for z; as far as returning to the middle of the bed. It will deploy the BTTouch probe, but it will not move down to the bed and touch off. It just deploys the probe the last time and the probe stays down, with the blue light. The screen on the ender 3 says Endstops Z. That's it. it will not do anything else. X 159, Y122, Z ??/20. If I try to lower Z through the motion feature, Z does nothing. It will move up. If you try to make it go down, the numbers will change (decrease) but Z does not move down at all.
I have been working on this thing for days and I still have this same issue, The only thing I have done other than the basic install of Creality's kit is removed the resistor on the board for Z. This issue was present before I did that. It made no difference at all.
z Will not move down
I have complied everything and uploaded with out any changes. When I auto home, it will home the x,y. It will safe home for z; as far as returning to the middle of the bed. It will deploy the BTTouch probe, but it will not move down to the bed and touch off. It just deploys the probe the last time and the probe stays down, with the blue light. The screen on the ender 3 says Endstops Z. That's it. it will not do anything else. X 159, Y122, Z ??/20. If I try to lower Z through the motion feature, Z does nothing. It will move up. If you try to make it go down, the numbers will change (decrease) but Z does not move down at all.
I have been working on this thing for days and I still have this same issue, The only thing I have done other than the basic install of Creality's kit is removed the resistor on the board for Z. This issue was present before I did that. It made no difference at all.