Sinexcel Sinexcel
Sinexcel ist ein bidirektionaler Energiespeicher-Wechselrichter (PCS) für kommerzielle und industrielle Batteriespeichersysteme, betreibbar im netzgekoppelten und im Inselnetzbetrieb. Diese Modbus-TCP-Vorlage liest dreiphasige AC-Messwerte je Phase, darunter Spannung, Strom, Wirkleistung, Blindleistung, Scheinleistung und Leistungsfaktor, sowie DC-Spannung, DC-Strom, DC-Leistung und kumulative Lade- und Entladeenergie. Schreibregister ermöglichen Ihnen, aus dem ModbusCloud-Portal Wirkleistungs- und Blindleistungs-Sollwerte, Batteriestrom- und Spannungsgrenzwerte, Schutzparameter, Netzcodes und Betriebsbefehle wie Starten, Stoppen, Stand-by und Moduswechsel zu übermitteln. So erhalten Sie vollständige Fernüberwachung und EMS-Steuerung Ihres Sinexcel-Batteriespeichers.
- Protokoll
- Modbus TCP
- Anschluss
- Ethernet, Modbus TCP
- Register
- 344, lesen und schreiben
- Marke
- Sinexcel
- Zuletzt aktualisiert
Register (344)
192 lesen, 152 schreiben
| Name | Einheit | Zugriff | Adresse (Verborgen bis zur Eingabe Ihrer E-Mail-Adresse) | Funktion (verborgen) | Typ (verborgen) |
|---|---|---|---|---|---|
| manufacturer_and_model_number | Lesen | ||||
| serial_number | Lesen | ||||
| grid_voltage_l1 | V | Lesen | |||
| grid_voltage_l2 | V | Lesen | |||
| grid_voltage_l3 | V | Lesen | |||
| grid_current_l1 | A | Lesen | |||
| grid_current_l2 | A | Lesen | |||
| grid_current_l3 | A | Lesen | |||
| frequency | Hz | Lesen | |||
| active_power_l1 | W | Lesen | |||
| active_power_l2 | W | Lesen | |||
| active_power_l3 | W | Lesen | |||
| reactive_power_l1 | W | Lesen | |||
| reactive_power_l2 | W | Lesen | |||
| reactive_power_l3 | W | Lesen | |||
| apperent_power_l1 | W | Lesen | |||
| apperent_power_l2 | W | Lesen | |||
| apperent_power_l3 | W | Lesen | |||
| cos_phi_l1 | Lesen | ||||
| cos_phi_l2 | Lesen | ||||
| cos_phi_l3 | Lesen | ||||
| active_power | W | Lesen | |||
| reactive_power | var | Lesen | |||
| apparent_power | VA | Lesen | |||
| cos_phi | Lesen | ||||
| temperature_of_ac_heat_sink | °C | Lesen | |||
| dc_voltage_positive | V | Lesen | |||
| dc_voltage_negative | V | Lesen | |||
| set_active_power_a | W | Lesen | |||
| set_reactive_power_a | W | Lesen | |||
| set_off_grid_voltage_a | V | Lesen | |||
| set_off_grid_frequency_a | Hz | Lesen | |||
| dc_power | W | Lesen | |||
| dc_voltage | V | Lesen | |||
| dc_current | A | Lesen | |||
| dc_charge_energy | Wh | Lesen | |||
| dc_discharge_energy | Wh | Lesen | |||
| temperature_of_dc_dc_heat_sink | °C | Lesen | |||
| dc_relay_rear_end_voltage | V | Lesen | |||
| charge_max_current_read | A | Lesen | |||
| discharge_max_current_read | A | Lesen | |||
| ip_address_block_1_a | Lesen | ||||
| ip_address_block_2_a | Lesen | ||||
| ip_address_block_3_a | Lesen | ||||
| ip_address_block_4_a | Lesen | ||||
| netmask_block_1_a | Lesen | ||||
| netmask_block_2_a | Lesen | ||||
| netmask_block_3_a | Lesen | ||||
| netmask_block_4_a | Lesen | ||||
| gateway_ip_block_1_a | Lesen | ||||
| gateway_ip_block_2_a | Lesen | ||||
| gateway_ip_block_3_a | Lesen | ||||
| gateway_ip_block_4_a | Lesen | ||||
| mac_a | Lesen | ||||
| modbus_unit_id_a | Lesen | ||||
| baudrate_a | Lesen | ||||
| interface_type_a | Lesen | ||||
| communication_protocol_selection_a | Lesen | ||||
| ems_timeout_a | s | Lesen | |||
| epo_enable_a | Lesen | ||||
| bms_timeout_a | s | Lesen | |||
| bms_protocol_selection_a | Lesen | ||||
| set_grid_mode_a | Lesen | ||||
| buzzer_enable_a | Lesen | ||||
| restore_factory_setting_a | Lesen | ||||
| start_inverter_a | Lesen | ||||
| stop_inverter_a | Lesen | ||||
| clear_failure_a | Lesen | ||||
| set_on_grid_mode_a | Lesen | ||||
| set_off_grid_mode_a | Lesen | ||||
| set_standby_command_a | Lesen | ||||
| set_soft_start_a | Lesen | ||||
| reset_instruction_a | Lesen | ||||
| grid_stop_a | Lesen | ||||
| voltage_level | V | Lesen | |||
| frequency_level | Hz | Lesen | |||
| inverter_wiring_topology | Lesen | ||||
| switching_device_access_setting_a | Lesen | ||||
| module_power_level | W | Lesen | |||
| dc_voltage_level | V | Lesen | |||
| cpu_type_a | Lesen | ||||
| off_grid_and_parallel_enable_a | Lesen | ||||
| set_dc_soft_start_external_control_a | Lesen | ||||
| grid_over_voltage_protection_amplitude_a | V | Lesen | |||
| ac_over_voltage_trip_time_1_a | s | Lesen | |||
| ac_over_voltage_trip_level_2_a | V | Lesen | |||
| ac_over_voltage_trip_time_2_a | s | Lesen | |||
| ac_under_voltage_trip_level_1_a | V | Lesen | |||
| ac_under_voltage_trip_time_1_a | s | Lesen | |||
| ac_under_voltage_trip_level_2_a | V | Lesen | |||
| ac_under_voltage_trip_time_2_a | s | Lesen | |||
| ac_under_voltage_trip_level_3_a | V | Lesen | |||
| ac_under_voltage_trip_time_3_a | s | Lesen | |||
| ac_over_frequency_trip_level_1_a | Hz | Lesen | |||
| ac_over_frequency_trip_time_1_a | s | Lesen | |||
| ac_over_frequency_trip_level_2_a | Hz | Lesen | |||
| ac_over_frequency_trip_time_2_a | s | Lesen | |||
| ac_under_frequency_trip_level_1_a | Hz | Lesen | |||
| ac_under_frequency_trip_time_1_a | s | Lesen | |||
| ac_under_frequency_trip_level_2_a | Hz | Lesen | |||
| ac_under_frequency_trip_time_2_a | s | Lesen | |||
| reconnect_time_a | s | Lesen | |||
| anti_islanding_a | Lesen | ||||
| frequency_voltage_ride_through_a | Lesen | ||||
| reactive_power_control_mode_a | Lesen | ||||
| power_rising_mode_a | Lesen | ||||
| active_power_control_mode_a | Lesen | ||||
| grid_voltage_asymmetric_detecton_a | Lesen | ||||
| continuous_overvoltage_detection_a | Lesen | ||||
| grid_existence_detection_on_a | Lesen | ||||
| neutral_floating_detection_a | Lesen | ||||
| off_grid_blackstart_mode_a | Lesen | ||||
| grid_code_selection_a | Lesen | ||||
| grid_connected_active_capacity_limitation_function_a | Lesen | ||||
| grid_active_power_capacity_setting_a | W | Lesen | |||
| single_phase_mode_selection_a | Lesen | ||||
| over_voltage_drop_active_a | Lesen | ||||
| start_up_mode_a | Lesen | ||||
| local_id_setting_a | Lesen | ||||
| float_charge_voltage_a | V | Lesen | |||
| topping_charge_voltage_a | V | Lesen | |||
| current_from_topping_charging_to_float_charging_a | A | Lesen | |||
| charge_max_current_a | A | Lesen | |||
| discharge_max_current_a | A | Lesen | |||
| discharge_min_voltage_a | V | Lesen | |||
| charge_max_voltage_a | V | Lesen | |||
| battery_voltage_protection_limit_a | V | Lesen | |||
| leakage_current_dc_component_detector_a | Lesen | ||||
| resume_and_limit_frequency_a | Hz | Lesen | |||
| restore_lower_frequency_of_grid_connection_a | Hz | Lesen | |||
| voltage_reactive_reference_a | V | Lesen | |||
| voltage_and_reactive_power_adjustment_point_v1_a | V | Lesen | |||
| voltage_and_reactive_power_adjustment_point_v2_a | V | Lesen | |||
| voltage_and_reactive_power_adjustment_point_v3_a | V | Lesen | |||
| voltage_and_reactive_power_adjustment_point_v4_a | V | Lesen | |||
| max_capacitive_reactive_regulation_q1_a | var | Lesen | |||
| initial_capacitive_reactive_regulation_q2_a | var | Lesen | |||
| initial_inductive_reactive_regulation_q3_a | var | Lesen | |||
| max_inductive_reactive_regulation_q4_a | var | Lesen | |||
| voltage_and_reactive_response_time_a | s | Lesen | |||
| reactive_first_order_response_time_a | s | Lesen | |||
| initial_voltage_v_start_a | V | Lesen | |||
| end_voltage_v_stop_a | V | Lesen | |||
| initial_power_p_start_a | W | Lesen | |||
| end_power_p_stop_a | W | Lesen | |||
| return_to_service_delay_a | s | Lesen | |||
| volt_watt_response_time_a | s | Lesen | |||
| start_of_frequeny_drop_a | Hz | Lesen | |||
| slope_of_frequency_drop_a | Lesen | ||||
| frequency_watt_f_stop_discharge_a | Hz | Lesen | |||
| frequency_watt_f_stop_charge_a | Hz | Lesen | |||
| volt_watt_v_start_charge_a | V | Lesen | |||
| soft_start_ramp_rate_a | Lesen | ||||
| power_ramp_rate_a | Lesen | ||||
| power_factor_setting_a | Lesen | ||||
| power_factor_p1_a | W | Lesen | |||
| power_factor_p2_a | W | Lesen | |||
| power_factor_p3_a | W | Lesen | |||
| power_factor_p4_a | W | Lesen | |||
| power_factor_curve_mode_p1_a | Lesen | ||||
| power_factor_curve_mode_p2_a | Lesen | ||||
| power_factor_curve_mode_p3_a | Lesen | ||||
| power_factor_curve_mode_p4_a | Lesen | ||||
| continuos_over_voltage_trip_threshold_a | V | Lesen | |||
| frequency_variation_rate_trip_threshold_a | Lesen | ||||
| phase_angle_abrupt_trip_threshold_a | Lesen | ||||
| grid_reconnection_voltage_upper_limit_a | V | Lesen | |||
| grid_reconnection_voltage_lower_limit_a | V | Lesen | |||
| grid_reconnection_frequency_upper_limit_a | Hz | Lesen | |||
| grid_reconnection_frequency_lower_limit_a | Hz | Lesen | |||
| low_frequency_ramp_rate_a | Lesen | ||||
| meter_active_power_a | W | Lesen | |||
| grid_voltage_calibration_l1_a | Lesen | ||||
| grid_voltage_calibration_l2_a | Lesen | ||||
| grid_voltage_calibration_l3_a | Lesen | ||||
| inverter_voltage_calibration_l1_a | Lesen | ||||
| inverter_voltage_calibration_l2_a | Lesen | ||||
| inverter_voltage_calibration_l3_a | Lesen | ||||
| inductor_current_calibration_l1_parameters_1_a | Lesen | ||||
| inductor_current_calibration_l2_parameters_1_a | Lesen | ||||
| inductor_current_calibration_l3_parameters_1_a | Lesen | ||||
| inductor_current_calibration_l1_parameters_2_a | Lesen | ||||
| inductor_current_calibration_l2_parameters_2_a | Lesen | ||||
| inductor_current_calibration_l3_parameters_2_a | Lesen | ||||
| output_current_calibration_l1_a | Lesen | ||||
| output_current_calibration_l2_a | Lesen | ||||
| output_current_calibration_l3_a | Lesen | ||||
| positive_bus_voltage_calibration_a | Lesen | ||||
| negative_bus_voltage_calibration_a | Lesen | ||||
| dc_voltage_calibration_a | Lesen | ||||
| dc_current_calibration_a | Lesen | ||||
| dc_inductor_current_calibration_a | Lesen | ||||
| set_active_power_b | W | Schreiben | |||
| set_reactive_power_b | W | Schreiben | |||
| set_off_grid_voltage_b | V | Schreiben | |||
| set_off_grid_frequency_b | Hz | Schreiben | |||
| ip_address_block_1_b | Schreiben | ||||
| ip_address_block_2_b | Schreiben | ||||
| ip_address_block_3_b | Schreiben | ||||
| ip_address_block_4_b | Schreiben | ||||
| netmask_block_1_b | Schreiben | ||||
| netmask_block_2_b | Schreiben | ||||
| netmask_block_3_b | Schreiben | ||||
| netmask_block_4_b | Schreiben | ||||
| gateway_ip_block_1_b | Schreiben | ||||
| gateway_ip_block_2_b | Schreiben | ||||
| gateway_ip_block_3_b | Schreiben | ||||
| gateway_ip_block_4_b | Schreiben | ||||
| mac_b | Schreiben | ||||
| modbus_unit_id_b | Schreiben | ||||
| baudrate_b | Schreiben | ||||
| interface_type_b | Schreiben | ||||
| communication_protocol_selection_b | Schreiben | ||||
| ems_timeout_b | s | Schreiben | |||
| epo_enable_b | Schreiben | ||||
| bms_timeout_b | s | Schreiben | |||
| bms_protocol_selection_b | Schreiben | ||||
| set_grid_mode_b | Schreiben | ||||
| buzzer_enable_b | Schreiben | ||||
| restore_factory_setting_b | Schreiben | ||||
| start_inverter_b | Schreiben | ||||
| stop_inverter_b | Schreiben | ||||
| clear_failure_b | Schreiben | ||||
| set_on_grid_mode_b | Schreiben | ||||
| set_off_grid_mode_b | Schreiben | ||||
| set_standby_command_b | Schreiben | ||||
| set_soft_start_b | Schreiben | ||||
| reset_instruction_b | Schreiben | ||||
| grid_stop_b | Schreiben | ||||
| switching_device_access_setting_b | Schreiben | ||||
| cpu_type_b | Schreiben | ||||
| off_grid_and_parallel_enable_b | Schreiben | ||||
| set_dc_soft_start_external_control_b | Schreiben | ||||
| grid_over_voltage_protection_amplitude_b | V | Schreiben | |||
| ac_over_voltage_trip_time_1_b | s | Schreiben | |||
| ac_over_voltage_trip_level_2_b | V | Schreiben | |||
| ac_over_voltage_trip_time_2_b | s | Schreiben | |||
| ac_under_voltage_trip_level_1_b | V | Schreiben | |||
| ac_under_voltage_trip_time_1_b | s | Schreiben | |||
| ac_under_voltage_trip_level_2_b | V | Schreiben | |||
| ac_under_voltage_trip_time_2_b | s | Schreiben | |||
| ac_under_voltage_trip_level_3_b | V | Schreiben | |||
| ac_under_voltage_trip_time_3_b | s | Schreiben | |||
| ac_over_frequency_trip_level_1_b | Hz | Schreiben | |||
| ac_over_frequency_trip_time_1_b | s | Schreiben | |||
| ac_over_frequency_trip_level_2_b | Hz | Schreiben | |||
| ac_over_frequency_trip_time_2_b | s | Schreiben | |||
| ac_under_frequency_trip_level_1_b | Hz | Schreiben | |||
| ac_under_frequency_trip_time_1_b | s | Schreiben | |||
| ac_under_frequency_trip_level_2_b | Hz | Schreiben | |||
| ac_under_frequency_trip_time_2_b | s | Schreiben | |||
| reconnect_time_b | s | Schreiben | |||
| anti_islanding_b | Schreiben | ||||
| frequency_voltage_ride_through_b | Schreiben | ||||
| reactive_power_control_mode_b | Schreiben | ||||
| power_rising_mode_b | Schreiben | ||||
| active_power_control_mode_b | Schreiben | ||||
| grid_voltage_asymmetric_detecton_b | Schreiben | ||||
| continuous_overvoltage_detection_b | Schreiben | ||||
| grid_existence_detection_on_b | Schreiben | ||||
| neutral_floating_detection_b | Schreiben | ||||
| off_grid_blackstart_mode_b | Schreiben | ||||
| grid_code_selection_b | Schreiben | ||||
| grid_connected_active_capacity_limitation_function_b | Schreiben | ||||
| grid_active_power_capacity_setting_b | W | Schreiben | |||
| single_phase_mode_selection_b | Schreiben | ||||
| over_voltage_drop_active_b | Schreiben | ||||
| start_up_mode_b | Schreiben | ||||
| local_id_setting_b | Schreiben | ||||
| float_charge_voltage_b | V | Schreiben | |||
| topping_charge_voltage_b | V | Schreiben | |||
| current_from_topping_charging_to_float_charging_b | A | Schreiben | |||
| charge_max_current_b | A | Schreiben | |||
| discharge_max_current_b | A | Schreiben | |||
| discharge_min_voltage_b | V | Schreiben | |||
| charge_max_voltage_b | V | Schreiben | |||
| battery_voltage_protection_limit_b | V | Schreiben | |||
| leakage_current_dc_component_detector_b | Schreiben | ||||
| resume_and_limit_frequency_b | Hz | Schreiben | |||
| restore_lower_frequency_of_grid_connection_b | Hz | Schreiben | |||
| voltage_reactive_reference_b | V | Schreiben | |||
| voltage_and_reactive_power_adjustment_point_v1_b | V | Schreiben | |||
| voltage_and_reactive_power_adjustment_point_v2_b | V | Schreiben | |||
| voltage_and_reactive_power_adjustment_point_v3_b | V | Schreiben | |||
| voltage_and_reactive_power_adjustment_point_v4_b | V | Schreiben | |||
| max_capacitive_reactive_regulation_q1_b | var | Schreiben | |||
| initial_capacitive_reactive_regulation_q2_b | var | Schreiben | |||
| initial_inductive_reactive_regulation_q3_b | var | Schreiben | |||
| max_inductive_reactive_regulation_q4_b | var | Schreiben | |||
| voltage_and_reactive_response_time_b | s | Schreiben | |||
| reactive_first_order_response_time_b | s | Schreiben | |||
| initial_voltage_v_start_b | V | Schreiben | |||
| end_voltage_v_stop_b | V | Schreiben | |||
| initial_power_p_start_b | W | Schreiben | |||
| end_power_p_stop_b | W | Schreiben | |||
| return_to_service_delay_b | s | Schreiben | |||
| volt_watt_response_time_b | s | Schreiben | |||
| start_of_frequeny_drop_b | Hz | Schreiben | |||
| slope_of_frequency_drop_b | Schreiben | ||||
| frequency_watt_f_stop_discharge_b | Hz | Schreiben | |||
| frequency_watt_f_stop_charge_b | Hz | Schreiben | |||
| volt_watt_v_start_charge_b | V | Schreiben | |||
| soft_start_ramp_rate_b | Schreiben | ||||
| power_ramp_rate_b | Schreiben | ||||
| power_factor_setting_b | Schreiben | ||||
| power_factor_p1_b | W | Schreiben | |||
| power_factor_p2_b | W | Schreiben | |||
| power_factor_p3_b | W | Schreiben | |||
| power_factor_p4_b | W | Schreiben | |||
| power_factor_curve_mode_p1_b | Schreiben | ||||
| power_factor_curve_mode_p2_b | Schreiben | ||||
| power_factor_curve_mode_p3_b | Schreiben | ||||
| power_factor_curve_mode_p4_b | Schreiben | ||||
| continuos_over_voltage_trip_threshold_b | V | Schreiben | |||
| frequency_variation_rate_trip_threshold_b | Schreiben | ||||
| phase_angle_abrupt_trip_threshold_b | Schreiben | ||||
| grid_reconnection_voltage_upper_limit_b | V | Schreiben | |||
| grid_reconnection_voltage_lower_limit_b | V | Schreiben | |||
| grid_reconnection_frequency_upper_limit_b | Hz | Schreiben | |||
| grid_reconnection_frequency_lower_limit_b | Hz | Schreiben | |||
| low_frequency_ramp_rate_b | Schreiben | ||||
| meter_active_power_b | W | Schreiben | |||
| grid_voltage_calibration_l1_b | Schreiben | ||||
| grid_voltage_calibration_l2_b | Schreiben | ||||
| grid_voltage_calibration_l3_b | Schreiben | ||||
| inverter_voltage_calibration_l1_b | Schreiben | ||||
| inverter_voltage_calibration_l2_b | Schreiben | ||||
| inverter_voltage_calibration_l3_b | Schreiben | ||||
| inductor_current_calibration_l1_parameters_1_b | Schreiben | ||||
| inductor_current_calibration_l2_parameters_1_b | Schreiben | ||||
| inductor_current_calibration_l3_parameters_1_b | Schreiben | ||||
| inductor_current_calibration_l1_parameters_2_b | Schreiben | ||||
| inductor_current_calibration_l2_parameters_2_b | Schreiben | ||||
| inductor_current_calibration_l3_parameters_2_b | Schreiben | ||||
| output_current_calibration_l1_b | Schreiben | ||||
| output_current_calibration_l2_b | Schreiben | ||||
| output_current_calibration_l3_b | Schreiben | ||||
| positive_bus_voltage_calibration_b | Schreiben | ||||
| negative_bus_voltage_calibration_b | Schreiben | ||||
| dc_voltage_calibration_b | Schreiben | ||||
| dc_current_calibration_b | Schreiben | ||||
| dc_inductor_current_calibration_b | Schreiben | ||||
| time_setting | Schreiben | ||||
| password | Schreiben |
Register werden geladen…
Senden Sie Ihre Geräteliste
Steht ein Gerät noch nicht in der Bibliothek, erstellen wir die Vorlage kostenlos, sobald wir die Register haben.
Anwendungsfälle
- Überwachen Sie AC-Spannung und -Strom je Phase auf L1, L2 und L3, um Netzunsymmetrien in Echtzeit zu erkennen.
- Verfolgen Sie die kumulative DC-Lade- und Entladeenergie, um den Batteriedurchsatz zu prüfen und Kapazitätsverluste zu erkennen.
- Richten Sie Alarme für Kühlkörpertemperaturen auf der AC- und DC-DC-Seite ein, um thermische Abschaltungen bei Spitzenlast zu vermeiden.
- Vergleichen Sie rückgemeldete Leistungs-Sollwerte mit den gesendeten Werten, um sicherzustellen, dass EMS-Dispatch-Befehle korrekt verarbeitet werden.
- Erstellen Sie Berichte zu Zähler-Wirkleistung und phasenbezogenem Leistungsfaktor als Grundlage für die Netzkode-Konformitätsdokumentation.
Installation
Aktivieren Sie Modbus TCP am Sinexcel-Wechselrichter über das HMI-Touchscreen unter den Kommunikations- oder Modbus-Einstellungen, vergeben Sie eine feste IP-Adresse und notieren Sie die konfigurierte Modbus-Unit-ID.
Verbinden Sie den Ethernet-Port des Wechselrichters über einen Netzwerk-Switch und ein RJ45-Patchkabel mit demselben LAN-Segment wie das ModbusCloud Gateway.
Legen Sie im ModbusCloud-Portal ein neues Gerät an, wählen Sie die Sinexcel-Vorlage, tragen Sie die IP-Adresse und die in Schritt 1 notierte Modbus-Unit-ID ein und speichern Sie.
Prüfen Sie die Verbindung, indem Sie sicherstellen, dass Register wie grid_voltage_l1 und dc_voltage innerhalb eines Abfrageintervalls plausible Live-Werte im Portal-Dashboard anzeigen.
Zu beachten
Alle Registerwerte sind null oder das Gateway meldet einen Timeout. Was ist die Ursache?
Der Sinexcel-Wechselrichter benötigt eine feste IP-Adresse und Modbus TCP muss im HMI-Kommunikationsmenü aktiviert sein. Prüfen Sie, ob IP-Adresse und Port (Standard 502) im ModbusCloud-Portal exakt mit den Geräteeinstellungen übereinstimmen. Kontrollieren Sie auch, ob das EMS-Timeout-Register (Adresse 327) auf einen Wert gesetzt ist, der länger als Ihr Abfrageintervall ist.
AC-Leistungswerte stimmen, aber DC-Leistung und DC-Spannung lesen null.
DC-Register werden nur befüllt, wenn der Wechselrichter aktiv lädt oder entlädt. Im Stand-by-Betrieb oder ohne angeschlossenen Batteriespeicher liefern dc_power, dc_voltage und dc_current den Wert null. Starten Sie den Wechselrichter mit angeschlossenem Batteriespeicher, bevor Sie Live-DC-Werte erwarten.
Ich habe einen neuen Leistungs-Sollwert geschrieben, aber der Wechselrichter reagiert nicht.
Das Schreiben in set_active_power_b (Adresse 135, FC16) setzt voraus, dass der Wechselrichter in Betrieb und im EMS-gesteuerten Modus ist. Ein positiver Wert befiehlt Laden, ein negativer Wert Entladen. Überschreitet der Wert die konfigurierten Lade- oder Entladestromgrenzen (Adressen 811 und 812), begrenzt der Wechselrichter die Ausgangsleistung stillschweigend. Prüfen Sie zuerst den Betriebsmodus.
Ist es sicher, Schutzparameter und Betriebsbefehle aus der Ferne zu schreiben?
Schreiben Sie in Write-Register nur mit Bedacht. Falsche Werte in Schutzparametern (Adressen 768 bis 893), Batteriespannungsgrenzen (Adressen 813 bis 815) oder Befehle wie restore_factory_setting_b (Adresse 333) können den Wechselrichter abschalten, Netzkodeanforderungen verletzen oder die Garantie erlöschen lassen. Gleichen Sie alle Werte vor dem Schreiben mit der Sinexcel-Inbetriebnahmedokumentation ab.
Selbst sehen, wie es funktioniert?
