Hello!
I have a Solax X1 Hybrid Gen4 inverter, connected to HA by Modbus TCP with Solax Modbus Integration. I have eletricity dual price - cheaper from 22pm to 8am, expensive out that time.
My goal is to charge battery from grid at cheaper time, when solcast predicts low production next day.
But when I try to change ‘select.solax_inverter_selfuse_night_charge_enable’ to ‘enabled’ I get ‘disabled’ after 10s automatically.
I have these entities I can change (configured values between ()):
number.solax_inverter_backup_discharge_min_soc (30%)
number.solax_inverter_backup_nightcharge_upper_soc (50%)
button.solax_inverter_battery_awaken
number.solax_inverter_battery_charge_max_current (30A)
number.solax_inverter_battery_charge_max_current (0%)
number.solax_inverter_battery_discharge_max_current (30A)
select.solax_inverter_battery_heating (Disabled)
select.solax_inverter_charger_use_mode (Self Use Mode - Has options for Feedin Priority; Back Up Mode; Manual Mode; PeakShaving; Smart Schedule)
number.solax_inverter_consume_off_power (1000W)
select.solax_inverter_ct_cycle_detection (Disabled)
select.solax_inverter_discharge_cut_off_point_different (Disabled)
select.solax_inverter_dry_contact_mode (Load Management - another option is Generator Control)
select.solax_inverter_eps_mode_without_battery (Disabled)
number.solax_inverter_export_control_user_limit (60000W)
number.solax_inverter_export_first_battery_charge_limit_mode_8_9 (unknown)
select.solax_inverter_extend_bms_setting (Disabled)
number.solax_inverter_feedin_discharge_min_soc (10%)
number.solax_inverter_feedin_nightcharge_upper_soc (100%)
number.solax_inverter_feedin_on_power (2000W)
select.solax_inverter_generator_charge (Disabled)
number.solax_inverter_generator_charge_soc (0%)
number.solax_inverter_generator_charge_soc (Disabled)
number.solax_inverter_generator_charge_soc (3000W)
number.solax_inverter_generator_max_run_time (0 min)
number.solax_inverter_generator_min_power (0W)
number.solax_inverter_generator_min_rest_time (0 min)
select.solax_inverter_generator_start_method (SOC Reference - another option Immediately)
number.solax_inverter_generator_switch_off_soc (0%)
number.solax_inverter_generator_switch_on_soc (0%)
select.solax_inverter_generator_time_2 (Disabled)
select.solax_inverter_hotstandby (Enabled)
select.solax_inverter_hotstandby (Disabled)
select.solax_inverter_lock_state ( Unlocked Advanced - options Locked and Unlocked)
number.solax_inverter_main_breaker_current_limit (100A)
select.solax_inverter_manual_mode_control (OFF)
select.solax_inverter_manual_mode_select (Stop Charge and Discharge - Force Charge and Force Discharge options)
number.solax_inverter_maximum_per_day_on (800 min)
number.solax_inverter_minimum_per_on_signal (30 min)
number.solax_inverter_minimum_per_on_signal (Disabled - options Enable Power Control Mode; Enable Electric Quantity Target Control Mode; Enable SOC Target Control Mode; Push Power-Positive/Negative Mode; Push Power - Zero Mode; Self-Consume - Charge/Discharge Mode; Self-Consume - Charge Only Mode; Individual Setting - Duration Mode; Individual Setting - Target SOC Mode)
select.solax_inverter_mppt (Enabled)
select.solax_inverter_peakshaving_charge_from_grid (Disabled)
number.solax_inverter_peakshaving_charge_limit (0W)
number.solax_inverter_peakshaving_charge_limit_1 (0W)
number.solax_inverter_peakshaving_charge_limit_2 (0W)
number.solax_inverter_peakshaving_max_soc (0%)
number.solax_inverter_peakshaving_reserved_soc (0%)
select.solax_inverter_pgrid_bias (Inverter - Disabled; Grid options)
select.solax_inverter_power_control_mode_target_set_type_mode_8_9_direct (Set - Update options)
button.solax_inverter_powercontrolmode_trigger_mode_8_9
number.solax_inverter_remotecontrol_active_power_mode_1_direct (unknown)
number.solax_inverter_remotecontrol_charge_discharge_power_mode_2_3_direct (unknown)
number.solax_inverter_remotecontrol_duration_mode_1_8 (unknown)
number.solax_inverter_remotecontrol_duration_mode_1_direct (unknown)
number.solax_inverter_remotecontrol_duration_mode_8_direct (unknown)
number.solax_inverter_remotecontrol_import_limit_mode_1_9 (unknown)
select.solax_inverter_remotecontrol_power_control_mode_1 (Disabled - Enabled Power Control; Enabled Grid Control; Enabled Battery Control; Enabled Self Use; Enabled Feed-in Priority; Enabled No Discharge)
select.solax_inverter_remotecontrol_power_control_mode_mode_8_9_direct (Disabled - Individual Configuration Options - Duration Mode; Individual Configuration - Target SOC Mode)
select.solax_inverter_remotecontrol_power_control_mode_mode_8_9 (Disabled - options: Mode 8 - PV and BAT Control - Duration; Negative Injection Price; Negative Injection Price and Consumption Price; First Charge Limit) Battery; Grid Control Enabled)
number.solax_inverter_remotecontrol_push_mode_power_mode_4_direct (Unknown)
number.solax_inverter_remotecontrol_push_mode_power_mode_8_9_direct (Unknown)
number.solax_inverter_remotecontrol_push_mode_power_mode_8_9 (Unknown)
number.solax_inverter_remotecontrol_pv_power_limit_mode_8_9_direct (Unknown)
number.solax_inverter_remotecontrol_pv_power_limit_mode_8_9 (Unknown)
number.solax_inverter_remotecontrol_reactive_power_mode_1_direct (Unknown)
number.solax_inverter_remotecontrol_reactive_power_mode_1 (unknown)
select.solax_inverter_remotecontrol_set_type_mode_1_9 (Set - Update option)
number.solax_inverter_remotecontrol_target_energy_mode_2_direct (unknown)
select.solax_inverter_remotecontrol_target_set_type_mode_8_9_direct (Set - update option)
number.solax_inverter_remotecontrol_target_soc_mode_3_direct (unknown)
number.solax_inverter_remotecontrol_target_soc_mode_9_direct (unknown)
number.solax_inverter_remotecontrol_target_soc_mode_9 (unknown)
number.solax_inverter_remotecontrol_timeout_mode_1_7_direct (unknown)
number.solax_inverter_remotecontrol_timeout_mode_8_9_direct (unknown)
number.solax_inverter_remotecontrol_timeout_mode_8_9_direct (none) selected - VPP options (Off; choose default)
button.solax_inverter_remotecontrol_trigger_mode_1_7
select.solax_inverter_schedule (Disabled)
number.solax_inverter_selfuse_discharge_min_soc (10%)
select.solax_inverter_selfuse_mode_backup (Disabled)
select.solax_inverter_selfuse_night_charge_enable (Disabled)
number.solax_inverter_selfuse_nightcharge_upper_soc (30%)
select.solax_inverter_shadow_fix_function_level_pv1_gmppt (Off - Low, Middle, High options)
select.solax_inverter_shadow_fix_function_level_pv2_gmppt (Off - Low, Middle, High options)
number.solax_inverter_switch_off_soc (40%)
number.solax_inverter_switch_on_soc (0%)
button.solax_inverter_sync_rtc
button.solax_inverter_system_off
button.solax_inverter_system_on
select.solax_inverter_work_mode (Disabled - options: Manual; Smart Save)
Help? I already read the docs, but can’t figure it out.