Growatt SPA 3000TL BL

Questions and Answers

N
Norman AguirreSep 23, 2025
What to do if my Growatt SPA 3000TL BL Inverter displays 'Battery temperature out of specified range for charging or discharging'?
- P
  Penny MillsSep 23, 2025
  Make sure the environment temperature of battery is in the range of specification.
N
newmanallisonAug 23, 2025
What to do if the Growatt SPA 3000TL BL Inverter displays 'Grid voltage fault'?
- C
  chelseafisherAug 23, 2025
  If your Growatt Inverter is showing a grid voltage fault, first ensure that the AC voltage is within the range of your local standard. Also, check that the AC cable is securely connected.
G
Gina ReedAug 25, 2025
How to fix a 'Grid frequency fault' on a Growatt Inverter?
- E
  ericyoungAug 25, 2025
  To fix a grid frequency fault on your Growatt Inverter, first make sure the frequency is within the range of your local standard. Then, restart the inverter.
K
Karen GordonAug 26, 2025
What to do if Growatt SPA 3000TL BL Inverter shows 'Battery Voltage Lower than 42 V'?
- E
  emily46Aug 27, 2025
  If your Growatt Inverter indicates a battery voltage lower than 42 V, check the actual voltage of the battery. Also, make sure the wire between the battery and the inverter is well connected.
R
Ryan GordonAug 27, 2025
What to do if my Growatt SPA 3000TL BL Inverter displays 'SP-CT/Meter Communication fault'?
- A
  Ana HudsonAug 27, 2025
  If your Growatt Inverter shows an 'SP-CT/Meter Communication fault', first, check the wire connecting the meter and the inverter to ensure it's well connected. Next, verify that the distance between the SP-CT and the inverter is within the specified range. Restart the inverter and SP-CT, then reconnect them.
C
Crystal WatsonSep 18, 2025
What does 'Model set up not meet with certification' mean on my Growatt SPA 3000TL BL?
- M
  Mr. Bryan ReyesSep 18, 2025
  If your Growatt Inverter displays 'Model set up not meet with certification', check the model setup or the DIP setting.
C
Chad JonesSep 15, 2025
What does 'DSP and COM firmware version unmatch, system fault' mean for Growatt SPA 3000TL BL?
- M
  mrichSep 15, 2025
  If your Growatt Inverter displays 'DSP and COM firmware version unmatch, system fault', read the DSP and COM firmware versions from the LCD or shinebus and check if the firmware is correct.
J
Joshua RogersSep 16, 2025
What does 'EPS Output Short Fault' mean on my Growatt SPA 3000TL BL Inverter?
- R
  Robert PetersSep 16, 2025
  If your Growatt Inverter displays 'EPS Output Short Fault', check the load of EPS and the output of EPS, especially ensuring it's not connected to the Grid.
K
Keith LewisSep 6, 2025
What should I do if my Growatt Inverter displays 'Autotest failed(only in Italy)'?
- K
  kimberlybrownSep 6, 2025
  If your Growatt Inverter displays 'Autotest failed(only in Italy)', restart the SPA series.
R
Renee Bruce MDSep 3, 2025
What to do if my Growatt Inverter displays 'Battery terminal open (only for lithium battery)'?
- M
  martintiffanySep 3, 2025
  If your Growatt Inverter displays 'Battery terminal open (only for lithium battery)', make sure the battery is well connected, the battery switch is turned on, and the breaker between the battery and the inverter is on.

Summary

Safety

Safety Overview

Highlights the importance of reading the manual and adhering to safety guidelines before installation and operation.

Symbols Explanation

Explains various safety symbols used throughout the manual for hazard identification and warnings.

Product Introduction

Function

Models

Installation

Basic installation requirements

Outlines essential criteria for selecting a suitable installation location for the SPA series.

Tools and instruments

Lists the necessary tools and instruments required for the installation process.

Installation Instructions

Provides step-by-step guidance for mounting and installing the SPA series inverter on a wall.

System Connection Mode

Details various methods for connecting the SPA series inverter to different electrical systems.

Connection of battery terminal

Provides a step-by-step guide for correctly connecting the battery to the SPA series inverter.

Connection of CT2 terminal

Connection of CT1 terminal

Connection of meter terminal

Connection of communication terminal for lithium battery

Connection of temperature probe for lead-acid battery

Connection of DRMs terminal (Australia only)

Grounding connection

Specifies the procedure and requirements for grounding the SPA series inverter.

Commissioning

Commissioning of SPA

Steps to perform after installation to bring the SPA series inverter online.

Operation modes

Country setting

Switch to country table

Display and button

Work mode set up

Guides users on configuring various work modes and parameters for the SPA series.

U-disk Firmware upgrade

Use of RS232 port

The SPAs monitoring

Start-up and shut down SPA system

Start-up the SPA system

Provides steps for safely starting up the SPA series inverter.

Disconnect the SPA system

Attention of the installation

Trouble shooting

System fault information list and trouble shooting suggestions

Lists common error messages and provides solutions for troubleshooting SPA series issues.

Decommissioning

Dismantling the energy storage

Product specification

SPA series energy stroage machine product specification

Growatt SPA 3000TL BL Specifications

General

Model	SPA 3000TL BL
Max. DC Voltage	550 V
Number of MPP Trackers	1
Max. Input Current	13 A
Nominal AC Power	3000 W
Max. AC Current	13.6 A
Nominal AC Voltage	230 V
Nominal Grid Frequency	50/60 Hz
Power Factor	>0.99
THDi	<3%
DC Switch	Yes
Protection Degree	IP65
Topology	Transformerless
Rated Output Voltage	230 V
Output Frequency	50/60 Hz
Cooling Method	Natural Convection
Humidity	0-100% (non-condensing)
AC Voltage Range	180 V - 280 V
Operating Temperature Range	-25°C to 60°C
Communication	WiFi