I have a fuji vfd but I have no manuals or anything about it. I never used a vfd before, from what I've known vfd are used to control the speed of a motor. Maybe somebody here can help me?
I would bet the date/time is in Zulu (Greenwich Mean Time). The time is shown when we access it corrected for our own time zone as listed in our profile. Otherwise the sequence of time stamp wouldn't increase properly.