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Legal notice & Version
About this documentation
Validity of the documentation
Content, function and intended audience of the documentation
Applicable documents and further information
Notes in this manual
Warnings
Meaning of symbols in information notes
Safety
Proper use
Improper use
The operator's obligations
Qualification of the staff
Sources of danger
Danger of injury
Serious danger of injury or death from electric shock
Danger of burns from hot housing parts
Material damage
Risk of fire due to damaged supply cables
Safety devices
Personal protective equipment
Emergency procedure
Fire procedure
Observed standards and guidelines
Device and system description
Type plate and labels on the device
System overview
The inverter
DC circuit switch on inverter
The connection area
The terminal compartment
Overview of Smart Communication Board
Functions
Product upgrades
Energy management
Recording home consumption
Storing energy
Shadow management
Communication
Ripple control receiver/smart meter
Power limitation in accordance with Section14a
Central grid and system protection
Self-consumption control
External battery control
DC overvoltage protection
Backup function
The Webserver
The data logger
Event codes
Service concept
KOSTAL Solar Terminal
KOSTAL Solar Portal
The KOSTAL Solar Plan layout software
KOSTAL Solar App
The inverter's internal protective functions
Transport and scope of delivery
Transport and storage
Scope of delivery
Installation
Selecting the installation site
Wifi installation site
Wall mounting
Electrical connection
Electrical connection
Connecting the mains cable
DC overvoltage protection (optional)
Installation of ferrite core for all COM cables
Energy meter connection
Connecting energy meter
Ripple control receiver
Overview of ripple control receiver standard connection
Overview of ripple control receiver/control box, also with power limitation in accordance with Section14a
Overview of ripple control receiver connection via CEI control signals for Italy
Overview of ripple control receiver connection via trip control signal
Connecting ripple control receiver
Connecting central grid and system protection
External surge protection device (SPD)
Backup switch connection (optional)
Connection of switched outputs
Connection for self-consumption control
Communication connection
Connection via LAN
Connecting communication
Connection via Wifi
Using the inverter as a WLAN bridge
Connecting battery
Connecting battery communication
Activation of battery input
Closing the inverter
Connecting battery's DC cables
Solar module connection
Note the following before connecting the DC plugs
Connecting solar modules
Initial commissioning
Initial commissioning
Initial commissioning via KOSTAL Solar App and the setup wizard
Setup wizard via the KOSTAL Solar App
Initial commissioning via web browser
Setup wizard
Initial commissioning via display
Configuring settings in the Webserver
Handover to the operator
Inverter operation
Control panel
Operation of the display
Entry of text and numbers
Operational status (display)
Operational status (LEDs)
User interface and menus
Inverter menu structure
Power flow diagram
Overview of inverter menus
Inverter menus
Menu – Settings/information
Menu – AC side (grid)
Menu – House consumption
Menu – PV generator (DC side)
Menu – Battery
The inverter Webserver
Calling up Webserver
Start screen
Home menu
Current values menu
Statistics menu
Log data menu
Settings menu
Time settings
Network
Network diagnostics
Modbus/SunSpec (TCP)
EEBus
Solar portal
Factory settings
Update menu
Info menu
Menu - Service menu - General
Energy management
Shadow management
Battery settings
External hardware settings
Digital inputs
CEI inputs
Switched outputs
Overvoltage protection
Extra options
Operating mode
Device restart
Menu - Service menu - Grid parameterisation
Parameterisation report
Reactive power settings
Start-up ramp
UVRT / OVRT
P(f)
P(U)
Pav,e
Settling time
Grid and system protection
Grid and system protection self-test
KOSTAL Solar App/Tools
KOSTAL Solar App
KOSTAL Solar Portal
Connection types
Connecting methods between inverter/computer
Use inverter as WLAN bridge for other devices
Settings on the computer
Create LAN direct connection between inverter/computer
Remove LAN direct connection between inverter/computer
Switched outputs
Switched outputs at a glance
Set up self-consumption control for load control
Set up self-consumption control for heat pumps (SG Ready)
Set up self-consumption control for wallbox
Set up switched output for reporting events
Switched output via external control
Active power control
Why active power control?
Limitation of the PV feed-in capacity
Active power control with a ripple control receiver
Activating active power control
Activate receipt of control signals for active power control
Active power control using smart measuring systems
Active power control via EEBus
External battery control
External battery control
External battery control via Modbus (TCP)
External battery control via digital inputs
Backup mode
Backup mode with the KOSTAL BackUp Switch
Backup mode with an automatic backup box
Limitations in backup mode
System monitoring
The log data
Retrieving, storing and graphically depicting log data
The KOSTAL Solar Portal
Switching the inverter on and off
Switching on the inverter
Switching off the inverter
De-energising the inverter
When working on the DC feed cables
Maintenance
Maintenance and cleaning
Housing cleaning
Cleaning the fans
Updating software
Update methods
Perform manual update
Event codes
Technical information
Technical data
Block diagram
Accessories
Activating battery connection
DC overvoltage protection
KOSTAL BackUp Switch – manual switch
Warranty and service
Appendix
EU Declaration of Conformity
Open Source licence
Decommissioning and disposal
Document as PDF
Video instructions