Hi everyone! I have a problem with my CNC controller setting ( I use Planet CNC USB Controller Mk3). My CNC machine have 4 axis ( X axis set axis 1 port,Y axis set axis 2 port ,Z axis set axis 3 port, A axis set axis 4 port and A slave axis axis 5 port) and I drive them by stepper motor. X,Y,Z axises are good moving but A axis seem to be missing step. I have already changed A axis from port 4 to port 6,7 on my controller but the result is the same for all case. When I tried to use axis 1,2,3 port for A axis the missing step problem not anymore. I have already tried some time but nothing change. My setting file is below. Someone can please to help me? Thanks a lot.
https://drive.google.com/drive/my-drive?ogsrc=32