I am using VcarvePro, Mach3 with CRP4896 profile and Gercko G540.
I set sll azis to 0 in the lower left corner then enter G0X1Y1 on the MDI screen. X moves in the correct diretion. Y slams the bumper. I have the same problem with g-code - the Y moves in the wrong direction.
I have searched the Mach3 help and cannot find any way to reverse the default direction of the Y axis. Is there a way to handle this in Mach3?