I just started getting a red light on the z axis of my blackbox workbee. If I unplug the z motor and restart the blackbox the light stays out. I did try turning off again and swap another motor in for the z motor, the red light still came on even though there was no red light on that motor before. Only z, regardless of motor, does that mean there's something up with blackbox? A little panicked, Jake
Try adjusting the current using the trim pot: docs:blackbox:currentadjustment [OpenBuilds Documentation]