What to do if my SOLIS S5 Inverter shows NO-GRID error?
If your SOLIS Inverter displays a NO-GRID error, first check the connections and grid switch. Also, verify the grid voltage inside the inverter terminal.
Why is my SOLIS S5 Inverter showing no power?
If your SOLIS Inverter has no power, check the PV input connections, ensure the DC input voltage is correct (single phase >120V, three phase >350V), and verify that the PV+/- is not reversed.
How to fix OV-G-V01/02/03/04 error on SOLIS Inverter?
If your SOLIS Inverter shows an OV-G-V01/02/03/04 error, it means the resistance of the AC cable is too high. You should change to a bigger size grid cable. If allowed by the electrical company, you can also adjust the protection limit.
What to do if SOLIS S5 displays 'Reverse-GRID' error?
If the SOLIS Inverter displays a 'Reverse-GRID' error, check the polarity of the AC connector.
What to do if SOLIS S5 displays 'Reverse-DC' error?
If the SOLIS Inverter displays a 'Reverse-DC' error, check the polarity of the DC connector.
What to do if SOLIS Inverter displays OV-TEM error?
If your SOLIS Inverter displays an OV-TEM error, check the inverter's surrounding ventilation. Also, check if the inverter is exposed to direct sunshine in hot weather.
What to do if SOLIS S5 displays UN-G-V01/02 error?
If your SOLIS Inverter displays a UN-G-V01/02 error, use the user define function to adjust the protection limit if it’s allowed by the electrical company.
What to do if SOLIS S5 Inverter displays ILeak-PRO 01/02/03/04 error?
If your SOLIS Inverter displays an ILeak-PRO 01/02/03/04 error, check the AC and DC connections and the inverter's internal cable connections.
What to do if SOLIS S5 Inverter displays OV-DC01/02/03/04 error?
If your SOLIS Inverter displays OV-DC01/02/03/04, reduce the number of modules in series.
What to do if SOLIS S5 displays GRID-INTF01/02 error?
If your SOLIS Inverter displays a GRID-INTF01/02 error, restart the inverter. If the problem persists, consider changing the power board.
Details the Solis S5 Single Phase Inverters, their functions, and covered models.
Lists all included parts when receiving the inverter, with illustrations.
Explains safety symbols used in the manual and their meanings.
Provides general warnings and notes for safe inverter operation and connection.
Outlines requirements for inverter installation and startup procedures.
Provides guidance on environmentally responsible disposal of the product.
Describes the front panel layout, including power, operation, and alarm indicators.
Explains the meaning of different LED indicator lights and their status.
Details the function of the four keys on the inverter's front panel.
Describes the information displayed on the inverter's two-line LCD screen.
Steps for connecting the PV input to the inverter, including voltage limits.
Instructions for preparing and connecting AC output cables to the inverter terminals.
Guidance on connecting the external ground conductor to the inverter.
Table defining OCPD ratings for Solis S5 Single Phase Inverters.
Information on monitoring the inverter via Wi-Fi or GPRS communication devices.
Guidance for a simple installation of an inverter solar energy system.
How to connect smart meters for Export Power Management or consumption monitoring.
Diagrams for connecting a smart sensor for Export Power Management.
Instructions for connecting the logic interface via RJ45 for remote operation.
Step-by-step procedure for safely starting up the inverter.
Overview of the four submenus available in the inverter's Main Menu.
Accessing operational data and information from the inverter's main menu.
How to lock or unlock the inverter's LCD screen using the ESC and ENTER keys.
Accessing submenus for setting time and inverter address.
Accessing advanced information requires a password for qualified technicians.
Displays the 100 latest alarm messages, scrollable via UP/DOWN keys.
Provides running messages like internal temperature for maintenance.
Displays internal inverter data for service technicians.
Shows the 100 latest warning messages, scrollable via UP/DOWN keys.
Accessing advanced settings menu, requiring password for technicians.
Used to select the grid's reference standard for different countries.
Sets a new password for the 'Advanced Info.' and 'Advanced information' menus.
Allows setting active and reactive power through power setting buttons.
Allows revising total energy value to match previous readings.
Applicable for maintenance personnel; wrong operations may cause issues.
Settings for working mode, power rate limit, frequency derating, and initial settings.
Resets all items in 'Special Settings' to their default values.
Function used for updating the inverter's LCD program.
Functions related to smart meters or sensors for Export Power Management.
Selects the mode for EPM functions: EPM OFF, Meter in Load, Grid, Consumption Monitor, Current sensor.
Defines the allowed export power into the grid, with positive/negative values.
Activates alarm and stops generation if CT/Meter connection is lost.
Defines the correct meter connected to the inverter, selecting 1PH or 3PH meter.
Configures Solis external EPM device, options are 5G-EPM and Others-EPM.
Calibrates inverter output energy; does not affect energy count with RGM.
Detects arc faults on the DC circuit and shuts down the inverter to prevent fires.
Enables the AFCI function through a specific path in the settings menu.
Guide to selecting the correct grid code for different countries and regions.
General| Number of MPPTs | 2 |
|---|---|
| Rated Grid Frequency | 50/60Hz |
| THDi | <3% |
| DC Switch | Yes |
| Cooling Method | Natural Convection |
| Frequency | 50/60Hz |
| Operating Temperature Range | -25°C to +60°C |
| Rated Grid Voltage | 230 V |
| MPPT Range | 200-1000 V |
| Output Voltage | 230 V |
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