Sungrow SH5K-30 User Manual

Provides overview, validity, target group, usage guidance, and symbol definitions for the manual.

Explains the meaning of symbols and warning labels used throughout the manual for safety.

Safety measures related to PV panels and utility grid connection, including hazards and regulations.

Critical safety warnings for inverter operation, handling, and maintenance to prevent electric shock and damage.

Safety precautions for battery handling, installation, and operation to prevent hazards like fire or burns.

Required qualifications and knowledge for personnel performing installation and maintenance tasks.

General introduction to the hybrid inverter, its models, appearance, and technical data.

How the inverter integrates into a PV ESS, enabling off-grid operation and emergency power supply.

Steps and considerations for upgrading an existing PV system to a PV ESS by adding the hybrid inverter.

Integrated safety features and protective functions within the inverter, such as protection and earth fault alarms.

Manages power derating, demand response, voltage, frequency, and reactive power for grid support and optimization.

Covers battery charging, discharging, maintenance, and communication settings for optimal system operation.

Procedures for safely unpacking and inspecting the inverter upon receipt.

How to locate and understand information on the inverter's nameplate.

List of items included in the inverter package and their descriptions.

Guidelines for proper storage of the inverter before installation.

Critical safety instructions and warnings for mounting the inverter to prevent injury.

Criteria for selecting a safe mounting location, environment, carrier, angle, and clearance.

List of recommended tools for the inverter installation process.

Instructions and precautions for safely moving the inverter before installation.

Step-by-step guide for physically mounting the inverter onto the wall.

Essential safety guidelines and PPE requirements for electrical connections.

Identification and function of various terminals located at the bottom of the inverter.

Diagrams and explanations of the overall electrical connection scheme for the system.

Requirements and procedure for connecting additional grounding for system safety.

Covers AC circuit breaker requirements, RCD, and steps for assembling and installing the AC connector.

Details PV input configuration, DC side requirements, and assembling PV connectors.

Covers Ethernet, Wi-Fi, and RS485 connections for system monitoring and data transfer.

How to connect the Smart Energy Meter to the inverter for power measurement.

Guides for connecting battery power and CAN cables, including safety precautions.

How to connect the backup port for emergency loads.

Details on using the DO relay for load control and earth fault alarms.

Describes connection methods for Demand Response Modes (DRM) and Interface Protection (SPI).

Pre-commissioning checks, button functions, and system power-on procedure.

Guides through initial configuration including country, existing inverter, feed-in power, system time, and backup function.

Configuration of reactive power regulation and final system initialization.

Verifying correct installation, connections, and system parameters after commissioning.

Step-by-step guide for safely disconnecting, dismantling, and disposing of the inverter, including safety warnings.

Steps for decommissioning Li-ion and lead-acid batteries from the system.

Guidance for troubleshooting LED indicator issues and resolving various error codes for inverter and battery faults.

Covers routine maintenance tasks such as system cleaning and button battery replacement, with safety precautions.

Description of the inverter's main screen interface and status indicators.

Overview of the inverter's LCD menu structure and navigation.

Procedures for starting and stopping the inverter using the LCD menu.

Guides through advanced configurations like password, backup, feed-in, time, country, and reactive power settings.

Guides on how to view active and recorded error codes, with links to troubleshooting sections.

Performing the inverter's automatic self-test for interface protection functions in Italy.

Details on PF, Qt, and Q(P) modes for reactive power control based on power factor or output power.

Configuring reactive power based on grid voltage, available for specific countries.

Adjusting active power output based on grid voltage fluctuations, supported in IT, AU, and NZ.

Adjusting active power based on grid frequency changes, supporting overfrequency response globally and underfrequency in AU/NZ.

Adjusting import power for battery charging based on grid voltages, supported in AU/NZ.

Detailed technical specifications for the inverter, including DC input, AC output, and system data.

Technical specs for meters and warranty details, including conditions and liability exclusions.

Global contact details for SUNGROW support, service, and troubleshooting assistance.