I have a Neato XV11 and it worked fine until couple months ago.
Every day, at scheduled time, it starts, run couple feet and says it needs to re-charge. Then it goes back and stops in front of the docking Station but does not dock itself. At this point two things happens:
1- If I put it to charge it will charge for 5, 10 min tops and then starts again and gives a RPS error.
2- If I put it to charge and cancel the cleaning, I can let it charge for 15/20 minutes and it will clean my entire floor after that (45min to one hour.)
Every time it does exactly this, even if I start it in a different time than scheduled.
The batteries were replaced a year ago and I used them in another Neato, they work just fine.
I did the recalibration process several times since the issue started and it keep doing the same right after.
The firmware was updated as well.
Hope there is a fix for this. I bought it in 2011 and it is still under warranty.
Thanks,