To Next PageTo Next PageWhat to do if my Solax X1 shows an Earth Fault?
If you encounter an Earth Fault with your Solax Inverter, examine its connection to ensure it is properly configured. If the issue persists, further assistance may be required.
How to fix NFI Fault on Solax X1 Inverter?
If you are experiencing an NFI Fault with your Solax Inverter, verify the NFI connection to the inverter. If problems persist, further assistance may be required.
General| Number of MPPTs | 2 |
|---|---|
| Protection Rating | IP65 |
| Max. DC Voltage | 550V |
| Max. PV Input Voltage | 550V |
| Max. PV Input Power | 6000W |
| Max. Input Current | 11A |
| Rated Output Power | 5000W |
| Max. Output Power | 5500W |
| Nominal Output Voltage | 230V |
| Output Frequency | 50Hz/60Hz |
| European Efficiency | 97.0% |
| Weight | 18kg |
| Operating Temperature | -25°C to 60°C |
| Cooling | Natural |
| Communication | WiFi |
Provides company contact details and the copyright declaration for the manual.
Explains safety symbols and the intended audience for this manual.
Defines the scope of the manual and key terminology like X1, MINI, K, G4.
Describes appropriate usage of the PV inverter and general safety.
Discusses lightning protection strategies and the anti-islanding effect.
Details dangers from high voltages, hot parts, and radiation near the inverter.
Covers risks of electric shock, proper tool usage, and general safety warnings.
Explains PE connection requirements and residual current device (RCD) details.
Provides explanations for symbols found on the inverter and its type label.
Outlines compliance requirements with European low voltage and EMC directives.
Introduces the inverter and lists its advanced features and specifications.
Identifies and describes the function of each terminal on the inverter.
Shows the physical dimensions of the inverter for installation planning.
Lists detailed electrical input and output parameters for different models.
Covers efficiency, protection classes, environmental data, and certifications.
Instructions for checking for damage and verifying package contents.
Specifies environmental and site conditions for safe inverter installation.
Lists all necessary tools for performing the installation.
Details the minimum clearances required around the inverter for installation.
Step-by-step guide for drilling holes and mounting the wall bracket.
Instructions on how to securely hang the inverter onto the installed bracket.
Details on connecting PV modules, voltage limitations, and cable recommendations.
Table providing recommended cable sizes and micro-breaker ratings.
Step-by-step guide for MC4 connector crimping and voltage verification.
Instructions for connecting the AC plug and general grid connection requirements.
Illustrates wire loss based on cable length and cross-sectional area.
Details on stripping wires and preparing them for AC connector assembly.
Step-by-step guide for assembling the AC connector with wires.
Final steps for connecting the AC plug and managing the DC switch.
Critical instructions for establishing the inverter's earth connection.
Guide for connecting the WiFi dongle and setting up the monitoring app.
Details on connecting to the COM/CT port and its PIN definitions.
Instructions for connecting via RS485 communication cable.
Visual diagrams illustrating parallel system setups with Modbus and Datahub.
Steps to configure master and slave inverters for parallel operation.
How to set the system limit and configure slave inverters.
Important notes regarding Modbus parallel system configuration.
Details on Datahub parallel systems and optional meter connections.
Instructions for connecting the CT for meter readings.
Explains the CT connection diagram and the RJ45 PIN definitions.
Defines the PIN configuration for the DRM function.
Steps for connecting and utilizing the DRM function.
How to connect the heat pump using the adapter box.
Configuration options for heat pump operation modes and schedules.
How to integrate the inverter with an EV-Charger.
Steps for updating the inverter's system firmware via USB.
Instructions for preparing the USB drive and performing the firmware upgrade.
Details the inverter startup process and indicator status meanings.
Final checks and warnings before powering on the inverter.
Information on selecting region settings and other commissioning parameters.
Explanation of the physical control panel and the LCD menu hierarchy.
Details on real-time power, grid status, and running status indicators.
Navigating through status, language selection, and password entry.
Setting system date/time and configuring grid protection parameters.
Configuration of grid protection levels and RS485 communication setup.
Options for parallel system setup and MPPT scanning modes.
Settings for general control, safety tests, and local commands.
Accessing meter data, error logs, and inverter information.
Accessing general control, safety tests, and local command menus.
Browsing product information and PV-related parameters.
Settings for frequency response (P/Q) and power factor control.
Configuring power limits, ratios, and advanced power functions.
Detailed settings for frequency and voltage response curves.
Explanation and setup of the Demand Response Module (DRM) function.
Configuration of grid services and reactive power control settings.
Setting grid protection parameters and managing user passwords.
Details on reactive power control curves for different standards.
Setting power limits based on voltage and configuring DRM function.
Explains different reactive power modes and power factor settings.
Configuration for soft start and compliance with local grid requirements.
Setting power limits and configuring RS485 communication addresses.
Configuring parallel operation and MPPT scanning modes.
Procedures for resetting energy, meter, errors, and checking machine type.
Setup for adapter box, earth detection, and dry contact functions.
General control settings, safety tests, and local commands.
Accessing product SN, master/manager info, and PV parameters.
General troubleshooting steps and initial checks for inverter issues.
Detailed diagnosis and solutions for common inverter fault codes.
Performing essential checks before contacting support.
Guidance on what information to provide when contacting customer service.
Diagnosis for communication, EEPROM, and internal faults.
Diagnosis for PV voltage, grid, relay, and meter-related faults.
Guidelines for cleaning cooling fins and performing regular checks.
Steps for safely dismantling the inverter and its components.
Instructions for packing, storing, and transporting the inverter.
Conditions and exclusions that are not covered by the product warranty.
Fields for customer contact and product information for warranty registration.
Sections for installer details and solar module/battery specifications.
Steps to register the product warranty online or via mobile app.
