heirloom hamlet
life my way
Troubleshooting here.
I had been running power tools problem free through my system and changed two things. Now running a track saw and vacuum combo cuts power halfway through an 8 foot rip... every time...and the same cut was no prob before.
The two things I changed to the system:
Added a BMS
Array changed from 3S3P (2.25kw, 113voc, 25a) to 2S4P (2kw, 75voc, 33a)
Initially I thought, oh snap, I should have left the array alone, I need to put it back. But here's the thing.
It seems to be consistent, the cut off, regardless of if the sun is shining or not. Now, I have no idea why the DC array potential output would limit my AC power usage.And then there's
this: The length of time the power is off seems consistent, 20 or 30 seconds, then I can run again.
It hit me that the BMS has restart time delay settings, so it could be a default setting on the BMS is a touch sensitive and is shutting her down as the power pull or heat ramps up.
If it could be the latter, the BMS, any idea which setting to look at first?
I had been running power tools problem free through my system and changed two things. Now running a track saw and vacuum combo cuts power halfway through an 8 foot rip... every time...and the same cut was no prob before.
The two things I changed to the system:
Added a BMS
Array changed from 3S3P (2.25kw, 113voc, 25a) to 2S4P (2kw, 75voc, 33a)
Initially I thought, oh snap, I should have left the array alone, I need to put it back. But here's the thing.
It seems to be consistent, the cut off, regardless of if the sun is shining or not. Now, I have no idea why the DC array potential output would limit my AC power usage.And then there's
this: The length of time the power is off seems consistent, 20 or 30 seconds, then I can run again.
It hit me that the BMS has restart time delay settings, so it could be a default setting on the BMS is a touch sensitive and is shutting her down as the power pull or heat ramps up.
If it could be the latter, the BMS, any idea which setting to look at first?