|
Hmmm...plugged in for 3days and still only at 13.2Volts and SOC 15%, makes zero sense.
Look at this chart (first column), at 13.2V that's a minimum of 70% SOC.
Do you have a VOMeter (volt meter), so you can confirm the voltage readings from batteries.
Ideally, measured directly across the battery B+/B-, unplugged and the inverter off. Next best place is on the back of the disconnect switch (B+ lives there), to any metal on the chassis, or at the inverter.
If the voltage is close to 13.2 or more, I'd bet that the display or shunt is wacky and since the SOC is way off.
If it's the shunt, that could cause other issues, since that's where the regulator gets information on how to control the UHG(second alternator). Didn't you say, your UHG went bad and had to be replaced...
The different voltages from the devices is due to a number of things, including loss through the cabling. As long as it's close, that's all you can expect.
Ron
__________________
__________________
Ron and Kitchy with Scottie our tri-color Sheltie
2014 Fleetwood Bounder 35k, 2019 Jeep Cherokee Limited toad
2023 Thor Tellaro 20L 200Amp Reliable -no generator
|
Thor Forums
