place a virgin dimension on the same radii, assure prefix is tuned off and advise... do you still get this "L" prefix.
To my knowledge there is no Drawing standard Nor Solid Edge nomenclature that would add this prefix "L"
You said that you think you know what it means...? What is your guess / speculation?
well pip's can't find anything in help. everything is cleard out. i can dim it 10 times and it always put's a "L" there. maybe someone from siemens can figure this out
It looks like if the dimensionned element is a spline instead of an arc.
The "L" then mean "length" of curve/spline.
No need to remove prefix or whatsoever. Solid Edge take care of adding the "L" (like adding the "R" for radius, or diameter symbol for diameter).
But, can't figure why this element is a spline and other dimensionned arc are radius ...
Probably because the section goes through the curve at an obtuse/acute angle rather than a normal 90 degree angle.