G54 ON START UP

I don't understand why the GUI axis always starts in G53 and not in G54, it only changes to G54 when one of the axes is set to zero.  That only happens to me with a special configuration.  I have compared the INI file with others and find no differences.  I honestly can't find a way to solve it.

Do you have G54 in the startup G-Code in the INI file? I also suspect since it's not zero'd yet, the machine is in G53 until it finds home - it doesn't actually know where it is for certain, so G54 isn't relevent yet. I may be reading your post incorrectly...  Could you post your HAL and INI files? G54 goes here: 

I already found the problem after two days, it was in the .HAL file in the various signal section, they had included the instruction halui.abort, but the truth is I don't know why this instruction changes from G54 to G53.

COFHAL wrote:

I already found the problem after two days, it was in the .HAL file in the various signal section, they had included the instruction halui.abort, but the truth is I don't know why this instruction changes from G54 to G53.

I think the problem is really because of the number of halui instructions within the file.  hal, as soon as I add an additional instruction of type halui, G53 appears at the beginning.  I don't understand why that happens.