In your above post, you have described tuner configuration. That is fine, leave it as it is.
You must tell ABM what Net ID to use. Look at this screenshot, move down to area, keep pressing left until you get to 40961 (don't worry about name). Once you have selected 40961, press green for OK, This saves your settings.
Once you have told ABM what NetID to use, you can then scan using ABM.