a1aa6acf61
- Introduced `InverterModbusCurrentCapsBody` model for updating max charge and discharge currents. - Updated SQL queries to utilize `COALESCE` for effective current limits. - Modified relevant tests to reflect changes in battery current handling. - Added new SQL migration for `deye_register_max_current_a` columns in the database.
10 lines
644 B
SQL
10 lines
644 B
SQL
-- Volitelný tvrdý strop proudu pro Modbus reg 108/109 (Deye může firmwarem oříznout pod W-odvozeným max, např. 351→350 A).
|
|
ALTER TABLE ems.asset_inverter
|
|
ADD COLUMN IF NOT EXISTS deye_register_max_charge_a INT NULL,
|
|
ADD COLUMN IF NOT EXISTS deye_register_max_discharge_a INT NULL;
|
|
|
|
COMMENT ON COLUMN ems.asset_inverter.deye_register_max_charge_a IS
|
|
'Optional A for reg 108; EMS uses COALESCE(this, FLOOR(LEAST(W)/51.2)) in _load_inverter_config.';
|
|
COMMENT ON COLUMN ems.asset_inverter.deye_register_max_discharge_a IS
|
|
'Optional A for reg 109; EMS uses COALESCE(this, FLOOR(LEAST(W)/51.2)) in _load_inverter_config.';
|