hi guys, my system is behaving strangely...thw bmv 700 shows 89%, but the inverter keeps showing low battery alarms and keeps switching on/off. am not on ESS..firmware 2620159...easysolar 48/3000/35....help
asked
low voltage on inverter while bmv shows 90% battery
And what voltage reading do you have at this moment(BMV and inverter)?
What is the setting for the low voltage cut-off?
thanks for the prompt response
bmv shows a voltage of 39.9v(89% battery) with load on...without load the voltalge(multiplus off) shows 49.96v
low voltage cut-off is the default havent changed it...its around 43v, if I can remember
Is my battery bank (ceil nxt 12v/200ah x 4) dead?
hi guys, have noted the following behaviour with my battery bank
from fully charged(100%) to around 91%..the voltage drop is gradual and matches the load very well...then it starts leaps of doom...at 90% it shows 46.34v, at 89% it shows 39.72v and it switches off at 88.8% with 37.2v...
is my battery bank gone beyond any hope?
I have been using adaptive+battery safe charging for my nxt ceil agm battery with float voltage of 54.80v and absorption of 58.80v...what did I do wrong so as not repeat again?
