Since when you click the macro button everything works the macro is built correctly
Since the Activity monitor (AM) shows you recieved the sensor triped info and sent the A2 command, something is intefereing with the signal getting to the A2 module.
Have you saved the macro?
Try a PC reboot.
Try another module set to A2 and located in a diferent locations to see if it turns on/off!
If an A2 module won't trigger from any where using the sensor
Besure the USB cable is connected securely (you may have a bad cable
)
Reload the plug-in
Your AHX file may be corrupt though I doubt it! Try creating a new AHX file with just this macro in it,save and test