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Daly bms and Solar assistant

Rho

New Member
Joined
Oct 5, 2021
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165
Location
Tulum,Mx
Should I plug daly bms uart to Growatt inverter port or plug in to solar assistant. Then solar assistant to inverter via usb
 
use emulated bms in solar assistant instead. Solar assistant uses bms to get state of charge data only (i think) and daly bms cant measure soc. It can maybe guess soc but im willing to bet it just uses a random number generator to display soc.
 
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Hi, guys(y) first post noob here, I have fully charged Eve cells, but when testing the 250A Daly BMS output lead ( Black to +) I get only 9.8v.
The inverter alarms, presumably low voltage. (Without the BMS the inverter runs fine) And the BMS BT isn't registering. It does have 3.4v at the green pin wire. I have tried to reset the BMS and checked the sense wire cables are connected right. Shorted the two large BMS input and output cables with all cables unplugged. There is no green light glowing on the BMS.
I'm not sure what to do now.
 
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