Hello, I just finished assembling my Lead 1010, OpenBuilds everything - BlackBox, power supply, etc. When I jog the machine with the Interface, X & Y jog in the correct direction, but Z+ Lowers the axis and Z- raises it. The wires seem to be in the correct order according to the video. Also, is the jog speed supposed to be very slow when using the Interface? At 100% it still moves incredibly slow.
Its 100% of whatever you have configured under the axis's Max Feedrate: gnea/grbl - tweak that parameter to appropriate speeds for your machine. Flip it around, there are sometimes slight differences between the color codes. 1-2-3-4 becomes 4-3-2-1 Alternatively, flip the Direction Invert setting under $3 (but we prefer the hardware matches the default profile, otherwise if you ever reload profiles you have to remember to flip it)