Just got an overcurrent fault on my 100dx running fw6.0. Using Hoyt puck, also put hot glue on all internal connections.
Board almost slid out from under me at decent speed, somehow recovered and I hear a weird noise thru my headset, checked Yours Truly app and saw the fault -
Everything is setup properly following lacroixs recommended settings
75A motor max
-70A brake max
150A absolute max current
Fault stop time - 500ms
-was at 81% duty cycle at the fault
-Cant even check the exact motor current at the time of the fault as theres a small skip in the data/map when i try to check
doubt that this affected it but its worth noting ive been having a small issue with 1 p-group, i added some more welds yesterday to try and fix it before replacing the whole group. the battery was static balancing while I was riding (was trying to balance it overnight) currently at a 10-40mv delta -
I don’t understand how i hit a overcurrent fault i barely pull 73A on take off. This was at speed, probably 3-4 seconds after take off. Battery is P42A 18S6P
Not sure what other settings to check as i followed the recommended settings. My other lonestar running the same 100dx so far has run with no issues.
So far I was told to turn on ‘Slow ABS Current Limit’
Should I apply these to my lacroix that hasn’t experienced issues? I really dont want this happening again.
I had a several over current faults with my 100dx during detection. Beyond fw 6.0 setting abs max current to 90a I don’t know what caused them. That can’t explain all of the times since a couple of them i checked reset to default settings.
Fw 6.0 or the 100dx seems a bit flaky. I’m hoping there’s improvements in the next fw?
This exactly where I’m at, I had an ABS overcurrent fault on my 60D+, looked around, saw that slow ABS current should be enabled and changed that. No more overcurrent fault. (Tentatively at least, today was my second ride as of changing the setting and I haven’t experienced it since)