I'm glad that you brought this up walkinthepark247. There is actually a thread about detaching with love that I am circulating around the boards. You can find it
HERE.
I view what you are talking about more as re-engaging after an argument or raging. When you are detached with love, it is actually easier to do so. You own your part and allow the other person to own his or hers. There is a differentiation between the two individuals and their respective roles.
For me, how to re-engage depends on the circumstances. Both
S.E.T. and D.E.A.R.M.A.N. are my stock goto tactics. Well, unless I was actually in the wrong. In that case, I start by apologizing.