How to troubleshoot a Ginlong SOLIS S5-GC50K Inverter with no power?
If your Ginlong Inverter has no power, start by checking the PV input connections and ensuring they are secure. Next, verify the DC input voltage, which should be greater than 120V for single-phase systems or greater than 350V for three-phase systems. Finally, check if the PV positive and negative connections are reversed.
What to do if my Ginlong Inverter shows a NO-GRID OV-DC01/02/03/04 error?
If your Ginlong Inverter displays a NO-GRID OV-DC01/02/03/04 error, first check the connections and grid switch to ensure they are properly configured. Then, verify the grid voltage inside the inverter terminal. You may also need to reduce the number of modules connected in series.
What causes ILeak-PRO 01/02/03/04 error on Ginlong SOLIS S5-GC50K and how to fix it?
The ILeak-PRO 01/02/03/04 error on a Ginlong Inverter can be caused by connection issues. To resolve this, check both the AC and DC connections to ensure they are properly connected. Additionally, inspect the internal cable connections within the inverter.
How to fix OV-G-V01/02/03/04 error on Ginlong SOLIS S5-GC50K Inverter?
The OV-G-V01/02/03/04 error on your Ginlong Inverter may be due to a high resistance in the AC cable. Try changing to a grid cable with a larger size. If allowed by your electrical company, you can also adjust the protection limit.
Why does my Ginlong Inverter LCD show initializing all the time?
If the LCD on your Ginlong Inverter continuously displays 'initializing', check whether the connectors on the main board or power board are securely fixed. Also, verify that the DSP connector to the power board is properly connected.
What should I do if my Ginlong SOLIS S5-GC50K displays OV-BUS UN-BUS01/02 GRID-INTF01/02 error?
If your Ginlong Inverter shows an OV-BUS UN-BUS01/02 GRID-INTF01/02 error, check the inverter inductor connection and the driver connection. You can also try restarting the inverter or changing the power board.
What to do if Ginlong SOLIS S5-GC50K shows DC-INTF OV-DCA-I error?
If your Ginlong Inverter displays the error DC-INTF OV-DCA-I, try restarting the inverter. If the issue persists, identify and remove the string associated with the fault MPPT. As a last resort, consider changing the power board.
What does Reve-DC error mean on Ginlong Inverter?
The Reve-DC error indicates a reversed polarity in the PV string of your Ginlong inverter. Wait for low solar irradiance (night) when the PV string current is below 0.5A. Turn off the two DC switches and correct the polarity issue.
What to do if Ginlong SOLIS S5-GC50K screen is OFF with DC applied?
If the screen of your Ginlong Inverter is off while DC is applied, do not turn off the DC switches, as this can damage the inverter. Wait for the solar irradiance to reduce, confirm the string current is less than 0.5A with a clip-on ammeter, and then turn off the DC switches. Note that damages due to wrong operations are not covered by the warranty.
Details the Solis three-phase inverters' function and capabilities for converting DC to AC power.
Lists included parts and provides instructions for unpacking and storing the inverter safely.
Provides environmental conditions and guidelines for storing the inverter before installation.
Defines safety symbols like WARNING, NOTE, and CAUTION, explaining their importance.
Outlines crucial safety precautions, including electrical connections and fire prevention.
Lists requirements for inverter installation and provides start-up/shutdown sequence.
Guides proper disposal of the product to minimize environmental impact.
Details requirements for selecting an installation location, including temperature, ventilation, and clearances.
Provides instructions and safety warnings for physically handling the inverter during installation.
Describes the process of mounting the inverter, including wall and rack installation methods.
Details how to connect the inverter's DC and AC electrical sides, including grounding.
Explains how to connect monitoring accessories for single and multiple inverter setups.
Covers connection procedures for Demand Response Modes (DRM) and logic interface control.
Describes how to connect a smart meter for export power management and consumption monitoring.
Guides on verifying and selecting the correct grid standard for the installation country.
Provides the procedure for changing the inverter's grid standard settings.
Explains how to create and set a custom grid configuration for the inverter.
Lists essential checks for DC and AC connections and configurations before starting the inverter.
Details the step-by-step process for starting up the inverter and its operational status indicators.
Provides the mandatory sequence for safely shutting down the inverter and its components.
Introduces the inverter's main menu structure and navigation using the LCD screen.
Explains how to access and view operational data and inverter status information.
Outlines available settings, including time, date, and address configuration.
Details advanced information accessible to technicians, including alarms, version, and energy data.
Covers advanced settings for technicians, including grid standards, power control, and updates.
Explains the Arc Fault Circuit Interrupter (AFCI) function for detecting and preventing arc faults.
Describes the optional module that recovers PID effects at night to protect the PV system.
Provides instructions for cleaning or replacing the inverter's fan assembly for effective cooling.
Provides a guide to selecting the correct grid code for different countries and regions.
General| Model | S5-GC50K |
|---|---|
| Type | String Inverter |
| Rated Power | 50 kW |
| Max. DC Input Power | 75 kW |
| Max DC Input Voltage | 1100 V |
| Start Voltage | 200 V |
| Number of MPPT | 4 |
| Max DC Input Current per MPPT | 26 A |
| Number of DC Inputs per MPPT | 2 |
| Rated AC Output Power | 50 kW |
| Max. AC Apparent Power | 55 kVA |
| Rated Grid Voltage | 400 V |
| Grid Frequency | 50 Hz / 60 Hz |
| Total Harmonic Distortion (THD) | < 3% |
| DC Switch | Yes |
| Protection Class | IP65 |
| Maximum Efficiency | 98.6% |
| AC Output Frequency | 50 Hz / 60 Hz |
| MPPT Voltage Range | 450 V - 850 V |
| AC Voltage Range | 310 V - 480 V |
| Operating Temperature Range | -25 °C to +60 °C |
| AC Output Voltage | 400 V |
| Power Factor | > 0.99 |
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