MPS44xxPAE Settings
LEAD CARBON BATTERY BANK
AGM BATTERY BANK
| 48 VOLT SYSTEM | 24 VOLT SYSTEM | |
|---|---|---|
| CHARGER: | Battery type = Custom | Battery type = Custom |
| Absorb = 57.6 | Absorb = 28.8 | |
| EQ= 57.6 | EQ= 28.8 | |
| Float = float = 53.6 | Float = float = 26.8 | |
| Absorb time = 3 hours | Absorb time = 3 hours | |
| EQ time = 12 hours | EQ time = 12 hours | |
| Final charge stage = Multi | Final charge stage = Multi | |
| Max charge rate = 100% | Max charge rate = 100% | |
| Max charge time = 18 hours | Max charge time = 18 hours | |
| VAC dropout= 100 VAC (if a good generator) | VAC dropout= 100 VAC (if a good generator) | |
| EQ reminder = 15 to 30 days | EQ reminder = 15 to 30 days | |
| BMK: | To your battery bank size | The AHR rating of your battery bank |
| EFF= Auto | EFF= Auto | |
| AGS: | Voltage start to 46.0 for 2 minutes | Voltage start to 23.0 for 2 minutes |
| Voltage stop to 55.0 for 120 minutes | Voltage stop to 27.5 for 120 minutes | |
| SOC start to 50% | SOC start to 50% | |
| SOC stop to 90% | SOC stop to 90% | |
| Charge to 100% every 14 days | Charge to 100% every 14 days | |
| INVERTER: | LBCO= 44.0 | LBCO= 22.0 |
| AC in , depends on gen size, typically a few amps below the generator breaker size | AC in , depends on gen size, typically a few amps below the generator breaker size | |
| PT 100 should be linked when you connect. | PT 100 should be linked when you connect. | |
| Max charge rate = 125 amps | Max charge rate = 125 amps | |
Once or twice a month after the batteries are at 100% or in float mode push and hold the charger button for 5 seconds while the generator is running and this triggers the EQ mode. Then in this state with gen running needs to be running for 7 to 12 hours depending on the typical SOC level you go to. Once you have solar you can push both buttons on PT100 and it will do this but there needs to be a full bank of batteries and this should be done every 14 days in the sunnier times. This depends on the loads you have going at the time and the amount of solar. The batteries need to held at the EQ voltage for 7 hours minimum every two weeks.