| Metric | MQTT topic suffix | Unit | Modbus address (dec) | Modbus address (hex) | Modbus data type | Scale factor |
|---|---|---|---|---|---|---|
| BMS1 Charging Voltage | bms/1/charging_voltage |
V | 312 | 138 | U_WORD | 0.01 |
| BMS1 Discharge Voltage | bms/1/discharge_voltage |
V | 313 | 139 | U_WORD | 0.01 |
| BMS1 Charge Current Limit | bms/1/charge_current_limit |
A | 314 | 13a | U_WORD | 1 |
| BMS1 Discharge Current Limit | bms/1/discharge_current_limit |
A | 315 | 13b | U_WORD | 1 |
| BMS1 SOC | bms/1/soc |
% | 316 | 13c | U_WORD | 1 |
| BMS1 Voltage | bms/1/voltage |
V | 317 | 13d | U_WORD | 0.01 |
| BMS1 Current | bms/1/current |
A | 318 | 13e | S_WORD | 1 |
| BMS1 Temp | bms/1/temp |
°C | 319 | 13f | U_WORD | 0.1 |