I am trying to change out my thermostat from a simple comfort 3201 too a honeywell RTH7000. I hooked up the red wire to the R terminal(with a jumper to RC), the orange wire to the O/B terminal, the yellow wir eto the Y terminal, The green wire to the G terminal, the C wire to the C terminal, the E wire to the E terminal and the W2 wire to the AUX terminal but I still can not get my unit to power the compressor?

When you go to the advanced program you will tell it that you have a heat pump.