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elliottstephanieSep 10, 2025
What to do if SOLIS Inverter detects ARC in DC circuit?
- KKevin LucasSep 10, 2025
If your SOLIS Inverter detects an ARC in the DC circuit, check the PV connections for any signs of arcing and then restart the inverter.
To Next PageTo Next PageWhat to do if SOLIS Inverter detects ARC in DC circuit?
If your SOLIS Inverter detects an ARC in the DC circuit, check the PV connections for any signs of arcing and then restart the inverter.
How to fix no grid voltage on SOLIS Inverter?
If your SOLIS Inverter shows no grid voltage, check the connections and grid switch. Also, check the grid voltage inside the inverter terminal.
What to do if my SOLIS Inverter is overheating?
If your SOLIS Inverter is overheating, check the ventilation around the inverter to ensure it is properly ventilated. Also, verify that the inverter isn't exposed to direct sunlight during hot weather.
How to resolve over DC voltage on SOLIS Inverter?
If you are experiencing an over DC voltage issue with your SOLIS Inverter, reduce the number of modules in series.
What to do if SOLIS RHI-5K-48ES-5G displays over grid current?
If your SOLIS Inverter is showing over grid current, try restarting the inverter. If the problem persists, the power board may need to be changed.
How to fix DC input overcurrent on SOLIS Inverter?
To address a DC input overcurrent issue on your SOLIS Inverter, first, try restarting the inverter. If the issue continues, identify and remove the string connected to the faulty MPPT. As a last resort, the power board may need replacement.
How to resolve high grid impedance on SOLIS Inverter?
To address high grid impedance with your SOLIS Inverter, use the user define function to adjust the protection limit, if it's allowed by your electrical company.
What to do if SOLIS RHI-5K-48ES-5G shows unconnected battery error?
If your SOLIS Inverter displays an unconnected battery error, verify that the battery power wire is correctly connected. Also, check that the output voltage of the battery is correct.
How do I fix under grid frequency on SOLIS RHI-5K-48ES-5G?
If your SOLIS Inverter is showing an under grid frequency error, use the user define function to adjust the protection limit, if your electrical company allows it.
How to troubleshoot battery overvoltage hardware fault on SOLIS RHI-5K-48ES-5G Inverter?
If your SOLIS Inverter is showing a battery overvoltage hardware fault, check the circuit to see if the battery circuit jumps. You can also try restarting the inverter.
Defines hazard symbols (Danger, Warning, Caution, Note) used in the manual.
Provides crucial safety guidelines for installation and operation.
Guidelines for choosing an optimal and safe installation site.
Step-by-step instructions for securely mounting the inverter.
How to properly connect the PV string MC4 connectors.
Guidance on connecting the battery terminals correctly.
Instructions for assembling the AC connector for power connection.
Access to restricted settings requiring a password.
Lists compatible battery modules and configuration options.
Specific settings for lead-acid batteries.
Configures the inverter's operating mode (e.g., Self Use, Feed-in).
Activates and describes Arc Fault Circuit Interrupter behavior.
Ensures all prerequisites are met before startup.
Step-by-step guide to safely start up the inverter.
Steps for safely powering down the inverter and system.
How to access alarm messages for fault diagnosis.
Introduction to fault messages and their descriptions.
Comprehensive list of fault messages and corrective actions.
Further fault messages and solutions.
Explains the logic behind different operating modes.
Details the operation for prioritizing grid feed-in.
Helps select the correct grid code for different regions.
General