How can I add a push button that will set "CurrentPosition" to zero?

Obviously, it should only do this once (or only as long as the button is pushed). I can create a button that controls a switch that has "0" as one input, but what should the second switch input be with this approach? Any better way to do this?

Attached is the LabView 8.0 .vi file that I have created to control 1 motor.

I cant see any inputs on the 1062.
One solution is then to use a i/o board where you connect your button and use this to set the CurrentMotorPosition.