Machsupport Forum
Mach Discussion => General Mach Discussion => Topic started by: Spandex on July 22, 2019, 08:13:10 AM
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Hi,
I use Mach 3 under XP. What do the green LEDs around the Axis Buttons mean? From what I'm seeing, these simply indicate that the axis has been referenced home. Is that correct? If so, I'm pretty sure I have never pressed that 'Reference All Home' button and yet, one of my jobs got messed up when the axis zero'd and I lost my zero position that I was using between setups. I saw the X, Y and Z axis with the green LED box around them all of a sudden. Is there some functionality that I'm not aware of that caused this? Perhaps a G-Code or something?