Delta Max Height Config

Hey,

Today I ran into a bit of an unexpected issue.

I was setting up my delta 3D Printer and I accidently pressed -10Y rather than -10Z.

This then caused my axis carriage to crash into my end-stop.

This then got me thinking. I have a max of 200mm and I have the same set up in my Slic3r and Repetier Host.

Thus meaning It could slice and print models up to 200mm in height.

However, with this crashing this cannot be done!

I would say my actual print height would be nearer 150mm.

I have had a look in Marlin and Repetier Host to se if I can find any Z off-set or something similar to tell the Printer that the maximum print height is 50mm BELOW the end-stop location.

Is there a setting for this I am missing, or is this something I will have to be very careful of when i print objects?

Thanks!