Related Manuals for SOLIS S6-EH3P15K
Summarization of Contents
1. Introduction
1.1 Product Overview
Overview of Solis S6 Series Hybrid Inverter and its system design.
1.2 Inverter Wire Box and Connection Points
Details the ports on the inverter and their functions for wiring.
1.3 Packaging Contents
Lists all items included in the inverter packaging for a complete setup.
1.4 Tools Required for Installation
Lists essential tools needed for the proper installation of the inverter.
1.5 Product Features
Highlights key performance, intelligent functions, and safety features of the inverter.
1.6 Single System Description
Explains the configuration and operation of a single hybrid system setup.
1.6.2 Parallel System Configuration
Describes how to connect multiple inverters in parallel for increased capacity.
1.6.3 System with Generator
Details the integration of a diesel generator into the hybrid system for backup power.
1.6.4 System with Grid-Tied Inverter
Explains how to connect the hybrid inverter with existing grid-tied PV systems.
1.6.4.1 Third-Party Grid-Tied Inverter Access
Specifics on integrating third-party grid-tied inverters into the system.
1.6.5 System with Smartload
Describes the functionality of using the Gen port for smart load output.
2. Safety & Warning
2.1 Safety Symbols and Definitions
Explains the meaning of DANGER, WARNING, CAUTION, and NOTE symbols used in the manual.
2.2 General Safety Instructions
Provides essential safety guidelines for electrical installations and inverter handling.
2.3 Notice for Use Specifications
Outlines specifications and requirements for the inverter's installation and use.
2.4 Notice for Disposal
Instructions for the proper and environmentally sound disposal of the product.
3. Installation
3.1 Location Selection for Inverter Installation
Criteria and recommendations for choosing an optimal installation location for the inverter.
3.1.1 Installation Clearances
Specifies required clearances around the inverter for proper ventilation and access.
3.1.2 Technical Data Consultation
Advises consulting technical specifications for environmental condition requirements.
3.1.3 Installation Angle Requirements
Details the recommended mounting angle for the inverter to prevent performance loss.
3.1.4 Avoiding Direct Sunlight Exposure
Explains the negative impacts of direct sunlight on inverter performance and longevity.
3.1.5 Air Circulation and Environment
Emphasizes maintaining airflow and avoiding flammable substances or living areas.
3.2 Product Handling Procedures
Provides step-by-step instructions for safely handling and unpacking the inverter.
3.3 Inverter Mounting Instructions
Step-by-step guide and diagrams for securely mounting the inverter onto a wall or structure.
3.5 Inverter Wall Mounting
Detailed steps and illustrations for attaching the wall mount bracket and hanging the inverter.
3.4 Inverter Wiring Overview
A table detailing the purpose and connection points for various cables like PV, Battery, AC, and Ground.
3.5 Ground Cable Installation
Instructions for correctly installing the ground cable, including torque specifications and parallel connection notes.
3.6 PV Cable Installation
Step-by-step guide for preparing and connecting PV cables using DC terminals and connectors.
3.7 Battery Cable Installation
Detailed instructions for connecting battery cables, including safety DANGER warnings and recommended cable specifications.
3.8 AC Wiring
Step-by-step guide for AC wiring, including terminal identification, wire size, and torque specs.
3.9 CT Connection and Installation
Explains the compulsory CT installation for detecting grid current direction and its wiring to the terminal block.
3.10 Inverter Communication Ports
Lists and describes the different communication ports (COM1-COM5) on the inverter.
3.10.2 Communication Terminals
Details the function and purpose of various communication terminals like Meter, BMS, RS485, etc.
3.10.3 BMS Terminal Connection
Instructions for connecting batteries via CAN (Lithium) and RS485 communication ports.
3.10.4 Meter Terminal Connection
Guide for connecting a smart meter using the RS485 interface and RJ45 connector.
3.10.5 DRM Port Connection
Optional connection for DRM port, used for remote shutdown functions.
3.10.6 RS485 Port Connection
Optional port for third-party device communication, requiring protocol documents.
3.10.7 Parallel Inverter Connection
Steps for connecting up to 6 inverters in parallel using P-A and P-B terminals.
3.10.8 16-pin Communication Terminal Block
Instructions for connecting wires to the 16-pin communication terminal block.
3.10.8.1 HM Terminal Connection
Details the connection of HM terminals for CT (Current Transformer) sensing.
3.10.8.2 G-V Terminal Connection
Explains the G-V terminal for generator start/stop dry contact signals.
3.11 Inverter Remote Monitoring Connection
How to set up remote monitoring using WiFi, LAN, 4G, and Solis data loggers.
4. Overview
4.1 HMI Screen and Indicators
Describes the HMI screen layout, buttons, and the function of status indicator lights.
4.2 Inverter Built-in Bluetooth
Details the inverter's Bluetooth capabilities and the function of HMI screen buttons.
5. Commissioning
5.1 Pre-Commissioning Steps
Pre-checks and preparations required before powering on and commissioning the inverter.
5.2 Power ON Procedure
Step-by-step guide for safely powering on the inverter system, including voltage checks.
5.3 Power OFF Procedure
Procedures for safely shutting down the inverter and the entire system.
5.4 HMI Screen Settings
Introduction to configuring settings via the HMI screen, including quick settings.
5.4.1 HMI Quick Settings
Guides through the initial quick setup process for inverter time, CT/Meter, Grid Code, and Storage mode.
5.4.1 Operating Mode Descriptions
Explains the different operating modes: Self-use, Selling first, and Off-grid, detailing their priority sequences.
5.4.1 Operating Mode Settings
Details configurable settings within each operating mode, such as Max export power and Grid peak shaving.
5. Battery Setting
Instructions for selecting the battery brand and setting maximum charging/discharging currents.
5.4.2 HMI Screen Operation Overview
Presents a hierarchical overview of the HMI screen's operation and system structure.
5.4.3 Detailed HMI Settings
Navigates through the detailed HMI settings interface, starting from the home page.
5.4.3 Storage Mode Settings
Configures the inverter's storage mode, including battery reserve and grid charging options.
5.4.3 Time of Use Settings
Allows manual control of battery charging/discharging schedules and rates.
5.4.3 Battery Settings Explained
Provides detailed explanations for various battery settings, including type, mode, and SOC parameters.
5.4.3 Grid Port Settings
Guides on selecting the appropriate grid code to comply with local grid regulations and network requirements.
5.4.3 Smart Port Settings
Configures the smart port for generator input or smart load output based on system connection.
5.4.3 Parallel System Settings
Sets up the parallel connection of multiple inverters, defining master and slave roles.
5.5 Log in APP via Bluetooth
Step-by-step guide to connect the SolisCloud APP to the inverter using Bluetooth.
5.5 Initial Settings: Date, Time, Battery, Meter
Completes initial setup by configuring inverter date/time, battery model, and meter settings.
5.5 Initial Settings: Grid Code
Selects the correct grid code to comply with local grid regulations and network standards.
5.5 Initial Settings: Work Mode
Sets the primary operating mode for the hybrid system, such as Self-Use or Selling First.
5.7 Work Mode and Settings Overview
Provides a hierarchical overview of the APP's work modes and their associated settings.
5.7.1 Self-Use Mode Details
Explains the Self-Use mode, load priority, and how to configure its parameters for optimal energy management.
5.7.1 Self-Use Mode Configuration
Provides detailed explanations for settings within Self-Use mode, like Battery Reserve and Grid Peak Shaving.
5.7.2 Selling First Mode Details
Details the Selling First mode, prioritizing PV power to the grid, and its configuration options.
5.7.3 Off-Grid Mode Details
Explains the Off-Grid mode for systems not connected to the grid, and its operational logic.
5.8 TOU Function Settings
Configures Time of Use settings for charging/discharging the battery based on peak/valley electricity prices.
5.9 Battery Settings Explained
Provides detailed explanations for various battery settings, including type, mode, and SOC parameters.
5.10 Battery Functions Explained
Describes advanced battery functions like ECO, Wakeup, Healing, and Peak Shaving.
5.11 Smart Port Settings
Overview of smart port configuration for generators and smart loads.
5.11.1 Generator Setup
Guides on setting up generator connection, power, and automatic start/stop logic.
5.11.2 AC Coupled Settings
Details how to configure AC coupling with existing PV plants, including frequency settings.
5.11.3 Smartload Settings
Configures the smart load functionality for controlling loads connected to the GEN port based on battery SOC.
5.12 Grid Port Settings
Guides on selecting appropriate grid codes and configuring grid connection parameters.
5.13 Parallel Settings
Configures parallel operation, including master/slave assignment and address IDs.
5.14 Only PV Power Load Function
Enables a function to prioritize PV power for loads when PV generation is unstable.
5.15 Solis APP Settings
Details how to configure various settings within the Solis APP for advanced control.
5.15 Initial Setup: Inverter and Battery
Guides through initial setup steps for inverter time, date, and selecting the connected battery model.
5.15 Initial Setup: Meter and Grid Code
Completes initial setup by configuring meter settings and selecting the correct grid code.
5.15 Initial Setup: Work Mode
Sets the primary operating mode for the hybrid system, such as Self-Use, Feed-in Priority, or Off-Grid.
5.15 Self-Use and Feed in Priority Modes
Provides detailed configuration options for Self-Use and Feed in Priority modes.
5.15 Off-Grid and Peak-Shaving Modes
Explains Off-Grid mode and Peak-Shaving functionality for energy management.
5.15 AC Coupling Scheme Overview
Introduces AC coupling options for integrating with existing grid-tied PV systems.
5.15 AC Coupling Settings
Details the specific settings for AC coupling, including port selection and parameter adjustments.
5.16 APP Interface Structure
Shows a hierarchical map of the APP's interface sections and features.
5.16.2 Home Page Display
Describes the information presented on the APP's home screen and its submenus.
5.16.3 Information Categories
Breaks down the 'Info' section into Inverter, Battery, Grid, and Load data categories.
5.16.4 Alarm Display
Explains how to view current and historical alarms on the APP.
5.16.5 General Settings
Covers basic settings like mode selection and battery configuration within the APP.
5.16.6 Force-Charge and Generator SOC Settings
Explains Force-charge SOC and generator start/stop SOC/Volt settings for battery and generator management.
5.16.7 Grid Power Limit and Battery Reservation
Details settings for limiting grid power export and reserving battery SOC for backup.
5.16.8 Battery Discharge Hysteresis and Healing
Explains battery discharge hysteresis, healing function, and equalization for lead-acid batteries.
5.16.9 Parallel Setting Summary
Summarizes the parallel setting process, including master/slave configuration and sync options.
6. Maintenance
6.1 Smart O&M Overview
Discusses smart O&M features and the company's commitment to data collection and privacy.
7. Troubleshooting
Troubleshooting Message: Off to LmtByVar
Lists common error messages and their suggested troubleshooting steps.
Troubleshooting Message: Surge Alarm to GridToLoad
Covers troubleshooting for grid-related faults and load issues.
Troubleshooting Message: OV-Vbatt to CAN Fail
Addresses issues related to battery voltage, CAN communication, and fan alarms.
Troubleshooting Message: DCInj-FAULT to OV-Vbatt-H
Troubleshoots DC input faults, over-temperature, leakage currents, and grid interface errors.
Troubleshooting Message: OV-ILLC to ARC-FAULT
Provides solutions for LLC overcurrent, AFCI faults, and AD zero drift issues.
8. Specifications
8. Protection and General Data
Lists the inverter's protection features, dimensions, weight, operating conditions, and standards.
8. Features and Communication
Details inverter features like display, communication interfaces, warranty, and connection types.
8. DC and AC Specifications
Provides detailed input DC, Output AC, and efficiency specifications across different models.
8. AC Input, Generator, and Efficiency Specs
Lists AC input, generator input, backup output, and efficiency specifications for various models.
8. Protection, General Data, and Communication Specs
Details protection features, general data, and communication specifications across models.
8. Features, Warranty, and Standards
Summarizes features, warranty, grid connection standards, and safety/EMC standards.
8. High Capacity Model Specs
Lists specifications for higher capacity models (12kW, 15kW) including DC and AC parameters.
8. High Capacity Model AC/Efficiency Specs
Provides detailed AC input, generator input, backup output, and efficiency specifications for 12kW and 15kW models.
8. High Capacity Model Protection/General Specs
Lists protection features, general data, and communication specifications for 12kW and 15kW models.
9. Appendix - FAQs
Frequently Asked Questions
Provides answers to common questions regarding inverter alarms and operational issues.
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