I just built my LR2 CNC with the above mentioned Parts from the V1Shop. Assembly wasn‘t a problem till now.
Today I setup all parts and wired them together. Following the instructions of the build page.
Software ist the one with 2209 Dual Endstops for the LowRider, incl the mentioned TFT Firmware of the Buildpage. Now there are two errors left.
I flashed the both firmwares but the Icons on the TFT are messed up. They Buttons work correctly i think but the pictures are messed up. They look like they al are shifted up. So that the Icon shows two halves. One half seems to be correct the lower half shows a part of the icon of the second row. I hope you do understand how it looks like.
The second and bigger Problem is that one of the Z Steppers is always working in the same direction. No matter if i push Z+ or Z- it always lowers (its the Z2 Stepper) The normal Z-Stepper is working fine. All other steppers do also work like they should.
Because of this I tried to change the drivers and and i changed the Z1 und Z2 wires. No Change it’s always the same Stepper. No Matter if I plug in Z1,Z2 or any other Axis.
Is the Stepper damaged? Or something wrong with the Firmware?
I didn’t change anything on the firmware. If it is possible, that the Firmware is broken, where is the Point to check? I’m not really in the Programming Part.
One question left. It should be a dual endstop LowRider. Is the error caused because there are no Endstops connected till now? If this should be a Problem, why is it only ONE of the five steppers?
Thanks for reading. I would love to see some answers.