ArthurFlyDiver
New Member
1. All balance wires measured and balanced to within .07v
2. No connection from L-ion 14S battery pack to solar charger or inverter.
3. When balance wires first connect to BMS the BMS blue led showed a steady light after boot process.
A. Then the noise maker began beeping at ~1 sec. intervals.
B. Off/On switch did nothing nor did the volt meter connected to the On/Off switch display.
4. Connected 52.4v charger to battery input (B+ and gnd)
A. BMS powered up, the solid state switch connected and within 1 second disconnected.
B. Voltmeter displayed B+ and the On/Off switch showed a light but did not change anything when switched.
5. Replaced the 52.4 charger with an EG4 solar charger.
A. EG4 displayed PV voltage but no current.
B. Battery pack did not display voltage nor did the On/Off show its light or do anything else.
C. BMS began the 1 second interval beep.
All suggestions gratefully accepted, even if accompanied by flames.
2. No connection from L-ion 14S battery pack to solar charger or inverter.
3. When balance wires first connect to BMS the BMS blue led showed a steady light after boot process.
A. Then the noise maker began beeping at ~1 sec. intervals.
B. Off/On switch did nothing nor did the volt meter connected to the On/Off switch display.
4. Connected 52.4v charger to battery input (B+ and gnd)
A. BMS powered up, the solid state switch connected and within 1 second disconnected.
B. Voltmeter displayed B+ and the On/Off switch showed a light but did not change anything when switched.
5. Replaced the 52.4 charger with an EG4 solar charger.
A. EG4 displayed PV voltage but no current.
B. Battery pack did not display voltage nor did the On/Off show its light or do anything else.
C. BMS began the 1 second interval beep.
All suggestions gratefully accepted, even if accompanied by flames.