Bingo! that works. I had found that you could get it to work on 630m but hadn't figured out a reliable proceedure to put it there.
I see that the swr, pwr and sna seem to work as well. I used a 50 ohm resistor and the swr drops from 99:1 to 1:1.
Unfortunately, It only allows you to tune it in the upward direction after the initial frequency setting. Hopefully that will be fix by a software change.
Thanks for passing that along Andre' .