Like many manufactures, especially overseas (china) the charts do not match reality. At average temperatures of 72F. The chart recommends 14.7 volts for Maximum! of 2 hours per day (or is it .2 hours) then 14.4 volts for continuous charge. Then a boost charge 14.1a, that doesn’t make any sense. They lost something in translation.
I would set my controller the the Controllers Setting for AGM batteries, then pray for rain.
You Do want to limit the charging amps to about 25 amperes per each battery. As you have two batteries, no more than a 50 amp rated charger. But any 3 stage name brand charger can be set for your batteries. Pick the settings for <14.4 or .5 volts boost (initial), then <14.4 float. Or find another standard AGM charging parameter and use that. Do not use any high volt/amp charging on AGM battery. Here is Maine Sail on charging AGM battery. https://marinehowto.com/how-fast-can-an-...e-charged/