Forum › Get Help › Firmware › Regarding GRBL
Thank you for that page, it is very helpful. For some reason, we can only move one motor on the X axis. When we first connected it, we could also run two other motors on the Y axis and Z axis but now they are not moving at all (no errors on the gcode side). We had tested all motors before so that is not the problem. We’re still trying to see if there are any faults in the connections but it doesn’t seem like it. Also when the test code is run, only one motor moves.
Any idea what the problem might be?