> When using the numeric conversion functions, such as to I16, what
> determines whether a number greater than the upper limit is coerced to
> the upper limit or is wrapped around from the lower limit?
>
In general, LV will coerce the way that the CPU does. Integers to
integer will take the lower portion, performing a modulo operation.
Float to integer will pin, typically to the correctly signed maxInt.
If it is important to your algorithm, build a quick test VI.
Greg McKaskle