When I look at the Minimum Shore Current Limits 07-2019 xls file, it states: There will be no minimal limit when PowerAssist function is disabled. I do not anticipate needing PowerAssist's magic, so if I turn off PowerAssist, can I set the minimum charge current limit to 5A on my 12/2000/80 115v Multi or does it mean I am unable to set a minimum limit when PowerAssist is off?