IDK what that is... maybe some some wierd defaults or irrelevant data stored from teh factory? Its brand new right?

Can you try and reset eveything now that you have the esc connected? Does the SW say what the Tx settings are for the calibration? (ie 0.2ms full throttle)

Mine doesn't beep until it finally arms, but it won't arm until it sees neutral. At the worst, recal w/ TX, and even make the neutral range very large (ie 20% or so.) My best guess it that it can't find neutral, assuming its not broken out of the box.

Yeah, it was brand new.. I'll try the bigger neutral zone... I'll try a couple more different settings.. gettin it to arm is the hard thing... my old MGM 24160 beep rapidly when there is no signal.. this ESC does nothing...