when should a powermax pm4b drop into float mode

Yeah, that last one was a pretty hard & fast cycle. But it just shows these 6 volters can handle it. My next step is to top charge all 4 batts individually, then string them in series/parallel, and start using them as usual. (I haven't been staying in the camper for a while now, so they, and I, need to get back to our usual routine to see the full effects).

I also need to do a series of 50-85% cycles, then a full-on top charge to see how they respond to the typical boondocker strategy.

thanks guys.