battery_voltage DC battery terminal voltage measured by the charger. | ••• | ••• | ••• | V | R |
battery_current DC charge current into the battery; positive means charging. | ••• | ••• | ••• | A | R |
battery_temperature Battery temperature in degrees Celsius, from sensor if fitted. | ••• | ••• | ••• | °C | R |
charger_on_off Charger on/off state: 1 = on, 4 = off. | ••• | ••• | ••• | | R |
charge_state Active charge stage: 0=off, 2=fault, 3=bulk, 4=absorption, 5=float, 6=storage, 7=equalize. | ••• | ••• | ••• | | R |
voltage PV input voltage at the charger terminals. | ••• | ••• | ••• | V | R |
current PV input current at the charger terminals. | ••• | ••• | ••• | A | R |
equalization_pending Equalization pending flag: 0=no, 1=yes, 2=error, 3=unavailable. | ••• | ••• | ••• | | R |
equalization_time_remaining Seconds remaining in the active equalization cycle. | ••• | ••• | ••• | s | R |
relay_on_the_charger State of the charger's internal relay: 0=open, 1=closed. | ••• | ••• | ••• | | R |
low_battery_voltage_alarm Low battery voltage alarm status: 0=no alarm, 2=alarm. | ••• | ••• | ••• | | R |
high_battery_voltage_alarm High battery voltage alarm status: 0=no alarm, 2=alarm. | ••• | ••• | ••• | | R |
yield_today Total energy harvested today by the charger, in kWh. | ••• | ••• | ••• | kWh | R |
max_charge_power_today Peak charge power recorded today, in watts. | ••• | ••• | ••• | W | R |
yield_yesterday Total energy harvested yesterday by the charger, in kWh. | ••• | ••• | ••• | kWh | R |
max_charge_power_yesterday Peak charge power recorded yesterday, in watts. | ••• | ••• | ••• | W | R |
error_code Active error code; 0 means no error. | ••• | ••• | ••• | | R |
actual_power Instantaneous PV output power delivered to the battery, in watts. | ••• | ••• | ••• | W | R |
actual_energy Cumulative energy delivered in the current session, in watt-hours. | ••• | ••• | ••• | Wh | R |
mpp_operation_mode Current MPPT tracker operating mode enumeration. | ••• | ••• | ••• | | R |
pv_voltage_tracker_0 PV string voltage on MPPT tracker channel 0. | ••• | ••• | ••• | V | R |
pv_voltage_tracker_1 PV string voltage on MPPT tracker channel 1. | ••• | ••• | ••• | V | R |
pv_voltage_tracker_2 PV string voltage on MPPT tracker channel 2. | ••• | ••• | ••• | V | R |
pv_voltage_tracker_3 PV string voltage on MPPT tracker channel 3. | ••• | ••• | ••• | V | R |
yield_today_tracker_0 Energy harvested today by MPPT tracker channel 0. | ••• | ••• | ••• | kWh | R |
yield_today_tracker_1 Energy harvested today by MPPT tracker channel 1. | ••• | ••• | ••• | kWh | R |
yield_today_tracker_2 Energy harvested today by MPPT tracker channel 2. | ••• | ••• | ••• | kWh | R |
yield_today_tracker_3 Energy harvested today by MPPT tracker channel 3. | ••• | ••• | ••• | kWh | R |
yield_yesterday_tracker_0 Energy harvested yesterday by MPPT tracker channel 0. | ••• | ••• | ••• | kWh | R |
yield_yesterday_tracker_1 Energy harvested yesterday by MPPT tracker channel 1. | ••• | ••• | ••• | kWh | R |
yield_yesterday_tracker_2 Energy harvested yesterday by MPPT tracker channel 2. | ••• | ••• | ••• | kWh | R |
yield_yesterday_tracker_3 Energy harvested yesterday by MPPT tracker channel 3. | ••• | ••• | ••• | kWh | R |
max_charge_power_today_tracker_0 Peak charge power today on MPPT tracker channel 0, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_today_tracker_1 Peak charge power today on MPPT tracker channel 1, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_today_tracker_2 Peak charge power today on MPPT tracker channel 2, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_today_tracker_3 Peak charge power today on MPPT tracker channel 3, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_yesterday_tracker_0 Peak charge power yesterday on MPPT tracker channel 0, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_yesterday_tracker_1 Peak charge power yesterday on MPPT tracker channel 1, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_yesterday_tracker_2 Peak charge power yesterday on MPPT tracker channel 2, in watts. | ••• | ••• | ••• | W | R |
max_charge_power_yesterday_tracker_3 Peak charge power yesterday on MPPT tracker channel 3, in watts. | ••• | ••• | ••• | W | R |