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Re: Understanding Battery Bank Charging
It is not configured for Lead Acid, it is configured for NiCd. I do not see any parameter for "Full & Empty voltages, Charge Efficiency Curve" in the Battery Settings menu. Can you be m…1 · -
Re: Understanding Battery Bank Charging
Correct the battery should be charged with (approx) 1.55 Volts / cell during: a) Bulk Mode = ramp up to 1.65 Volts / cell b) Absorb Mode ( Boost, Full, Equalize Phase <= SI's terms) = Hold at 1.65…1 · -
Re: Understanding Battery Bank Charging
Yes, I see the downward trend in "Bat SOC %" in the chart. Do you install a "Battery Current Sensor" and did you commission it?1 · -
Re: Understanding Battery Bank Charging
Yes, FLOAT Mode is Constant Voltage. But Float at 57.3 V ( 38 cells x 1.51 volts per cell ) is on the "High End". Contact battery mfr to see if OK. They say, no harm if over-charged, but ch…1 · -
Re: Understanding Battery Bank Charging
@"BB." The problem here is ... OP states, no Voltage is output during FLOAT MODE, should be 57 Volts = 1.5v x 38 cells1 ·