I bought one of the ACDU02 tools so I could monitor my geo system performance and check on a couple faults we had last winter. The fault history tags each fault with a date and time, however they didn't correlate to when I know the faults occurred, which made me wonder what time reference is used. Anybody know? I searched for a function somewhere to set a date and time on the DXM2 board using the tool, but didn't find anything anywhere. The first fault was listed as 01/01 at 12:00AM, which sounds an awful lot like a default starting point in the absence of any setting. The next fault was 02/11 at 12:17AM. Actual faults were 1/7/2018 best I can remember.