I had to update the castle link to update/check the firmware on the mmm.
The very first time I tried setting the custom value it was hard to set,meaning the numbers in the box kept moving around,I thought it was my computer.
I'm at work today using the computer and checked it on the castle link and the cutoff was not 16v I set it at,but was 9volts.
I reset it to 16v and nothing,turned auto-lipo and worked again.