Got the TS-45 today. Had a little problem with the RS232 cable, but my soldering skills prevailed.
Got it hooked up to a 12v battery so I could check the settings and change anything that needed tweaking.
Don't know why it thinks I've got 6.85 volts from the array.. It's never been hooked up.. Besides, it's dark!
When I unplug the battery from it's little charger, I can see the 14v values start to drift down.
Gotta love that real-time data.. For a free download, it's pretty nice software..