Growatt AXE 5.0L User Manual
Growatt AXE 5.0L User Manual

Growatt AXE 5.0L User Manual

Residential energy storage
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Residential Energy Storage User Manual
AXE 5.0L Battery System

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Summary of Contents for Growatt AXE 5.0L

  • Page 1 Residential Energy Storage User Manual AXE 5.0L Battery System...
  • Page 2 This document describes the installation, electrical connection, operation, commission, maintenance and troubleshooting of AXE 5.0L-C1 Battery System (hereafter simply put AXE 5.0L). Before installing and operating AXE 5.0L, ensure that you are familiar with product features, functions, and safety precautions provided in this document.
  • Page 3: Table Of Contents

    Contents 1 Product Overview ..............1 1.1 Intended Use ......................1 1.2 Appearance......................1 1.2.1 Dimension ......................1 1.2.2 Introduction to the battery operation panel ..........1 1.3 Working Principle and Function ................. 3 2 Safety ..................4 2.1 Basic Security ....................... 4 2.2 Safety Precautions ....................
  • Page 4: Product Overview

    1 Product Overview 1.1 Intended Use Each AXE 5.0L consists of 100Ah cells which form 51.2V voltage battery module and sixteen serial connection (1P16S). A single cluster can connect up to 10 batteries in parallel, and up to 8 clusters in parallel to expand the capacity and power of the energy storage system.
  • Page 5 Location Port Function Fault light Display battery alarm and fault status SOC light Display battery SOC status Power button Turn the battery on and off Positive terminal Stands for PACK anode output Communication Communication between battery interface packs of single cluster USB interface USB interface for system upgrade Link-out for multi-cluster in parallel...
  • Page 6: Working Principle And Function

    1.3 Working Principle and Function AXE 5.0L is an energy storage unit composed of electrochemical cells, switch button, battery management unit, power and signal terminals, and mechanical parts. It features better charge and discharge performance, more precise status monitor, longer cycle life, and less self-discharge loss than other batteries.
  • Page 7: Safety 2

    The PACK has been designed and tested in strict rules with international safety certification requirements. Read all safety instructions carefully before any work and obey the rules at all times when working on or with the PACK. Growatt is not responsible for any of the following circumstances or their consequences:...
  • Page 8: Operation Precautions

    2.2.2 Operation Precautions Ÿ Do not touch the PACK with wet hands. Ÿ Do not disassemble the PACK without permission Ÿ Do not crush, drop or puncture the PACK and battery Ÿ Dispose the batteries according to local safety regulations. Ÿ...
  • Page 9 Make sure the battery polarity well connected/Assurez- vous que la polarité de la batterie est bien connectée Do not expose to fire/Ne pas exposer au feu Operate as the Manual/Fonctionne comme le manuel AXE 5.0L-C1/60A/100Ah/ 90Ah/5.0kWh/4.6kWh AXE 10.0L-C1/120A/200Ah/ 180Ah/10.0kWh/9.2kWh AXE 15.0L-C1/160A/300Ah/ 270Ah/15.0kWh/13.8kWh...
  • Page 10: Emergency Responses

    Damaged PACKS are dangerous and must be handled with special attention. They are no longer suitable for use and may Damaged PACKS cause danger to people. If the PACK is damaged, please stop using it and contact the Growatt or distributor.
  • Page 11: Storage And Transportation 3

    Storage and Transportation 3 3.1 Storage Requirements Ø Place the PACK follow the identification on the packing case during storage. Ø Do not put the PACK upside down or sidelong. Ø The defective PACK needs to be separated from other PACKs. Ø...
  • Page 12: Installation

    4 Installation Ø Ensure to read the Guidance before installation in order to understand product information and safety cautions/ Assurez- vous de lire le guide avant l'installation afin de comprendre les informations sur le produit et les précautions de sécurité; Ø...
  • Page 13: Installation Environment

    4.1 Installation Environment The ambient temperature for the installation of the battery system shall be above 0℃, below 50℃, and the humidity shall between 5% and 85%. RH. +5%~+85% Indoor installation Max. +50℃ Min. 0℃ Fig 4.1: Installation environment requirements 4.2 Basic Installation Requirements Wall ≥150mm...
  • Page 14: Installation Required Tools

    If there is any part missing or damaged, please contact your distributor. 4.4.2 Check Packing List Warranty card *1 Quick installation Manual *1 AXE 5.0L *1 Certificate of conformity *1 User Manual *1 Fig 4.3: AXE 5.0L packing list...
  • Page 15: Check The Accessories

    4.4.3 Check Accessories AXE 5.0 L AX E 5.0 L Bas e( An y of the m) RJ 45 dust cover USB dust cover (2000±25)mm AX E 5.0 L Cab le Fig 4.4: Parts list Installation Method Compound Mode Single cluster installation A*M+B+C Floor installation into N columns A*M+B*N+C*N...
  • Page 16: Electrical Connection

    Fig 4.5: Multiple AXE 5.0L with base installation process Step 1: Check the ground, make sure that the ground is level, then place the base at the position where it needs to be installed, and keep the base level. Step 2: Place the first battery on the base.
  • Page 17 Serial no. Definition GND_COM CAN_H CAN_L GND_COM WAKE- WAKE+ 4.5.2.2 Single cluster wiring To PCS AXE 5.0L Cable Battery+ To PCS CAN Battery- CAN communication Fig 4.6: Block diagram of a single Fig 4.7: Single cluster communication cluster system wiring...
  • Page 18 Power terminal dust cover USB dust cover RJ45 dust cover Fig 4.8: Power connection Note: 1) The battery is not allowed to be wired in the running state, and the RUN lights of the battery module should all be off before installation. 2) Please install the communication line first, then plug the unused RJ45 port and USB port with a dust cover, and finally install the power line.
  • Page 19 4.5.2.3 Multi-cluster wiring To PCS Battery HUB . . . Cluster 8 Cluster 1 Cluster 2 Cluster 3 Fig 4.9: Block diagram of multi-cluster system To PCS CAN Cluster 8 Cluster 1 Cluster 2 Cluster 3 Fig 4.10: Multi-cluster communication wiring Note: 1) Refer to Figure 4.8 for power line wiring.
  • Page 20: Remove The Power Cord

    4.5.3 Remove the Power Cord Press Upwards Press Fig 4.11: Remove the power cord Step 1: Remove the security screw Step 2: Press the buttons on both sides of the terminal at the same time, and then pull it out forcefully 4.6 About Mixing Old and New Batteries in Parallel Please ensure batteries in parallel connection are from the same batch, same model and same manufacturer.
  • Page 21: Power On And Off The Battery 5

    Power On and Off the Battery 5 Ø The installation and use of batteries involve much specialized knowledge. Therefore, technicians should be given appropriate technical training and obtain operational certificates in compliance with local laws and regulations. Please ensure technicians have obtained training certificate before operation/ L'installation et l'utilisation des batteries impliquent des connaissances très spécialisées.
  • Page 22: Power On

    5.1 Power On When multiple batteries are connected in parallel or multiple clusters of batteries are connected in parallel, press one of the battery power buttons and all the batteries connected in parallel can be turned on. Power on the PACK by pressing power button(t>2S) Serial Procedures Acceptation criteria...
  • Page 23: Maintenance Guide 6

    Maintenance Guide 6 6.1 Preparation Ø Tools like safety gloves, cross head driver and socket wrench should be prepared. Ø If you need to power-off the PACK, press the power button once to turn it off. Ø If you need to power-on the PACK, press the power button for 3-5 seconds to turn it on.
  • Page 24: System Failure Information List And Troubleshooting Suggestions

    6.3 System Failure Information List and Troubleshooting Suggestions Error Indication Error description Error cause Suggested actions Single cell voltage There is over-discharged risk. User Discharge under below the threshold should stop discharging and voltage protection for under-voltage arrange recharge protection. Single cell voltage 1.
  • Page 25: Technical Specifications 7

    Technical Specifications 7 Functional parameters of AXE 5.0L Energy Storage System are as shown below: Items Specification Parallel number of battery systems Battery model AXE 5.0L-C1 AXE 10.0L-C1 Nominal capacity/energy 100Ah/5.0kWh 200Ah/10.0kWh Rated capacity/energy 90Ah/4.6kWh 180Ah/9.2kWh Rated voltage 51.2V Operating voltage 46.4 - 57.6V...
  • Page 26 Items Specification Parallel number of battery systems Battery model AXE 15.0L-C1 AXE 20.0L-C1 Nominal capacity/energy 300Ah/15.0kWh 400Ah/20.0kWh Rated capacity/energy 270Ah/13.8kWh 360Ah/18.4kWh Rated voltage 51.2V Operating voltage 46.4 - 57.6V Rated charging/discharging current 160A 160A Max charging/discharging current 180A 180A Over current protection 180A 180A Rated charging/discharging power...
  • Page 27 Items Specification Parallel number of battery systems Battery model AXE 25.0L-C1 AXE 30.0L-C1 Nominal capacity/energy 500Ah/25.0kWh 600Ah/30.0kWh Rated capacity/energy 450Ah/23.0kWh 540Ah/27.6kWh Rated voltage 51.2V Operating voltage 46.4 - 57.6V Rated charging/discharging current 160A 160A Max charging/discharging current 180A 180A Over current protection 180A 180A Rated charging/discharging power...
  • Page 28 Items Specification Parallel number of battery systems Battery model AXE 35.0L-C1 AXE 40.0L-C1 Nominal capacity/energy 700Ah/35.0kWh 800Ah/40.0kWh Rated capacity/energy 630Ah/32.2kWh 720Ah/36.8kWh Rated voltage 51.2V Operating voltage 46.4 - 57.6V Rated charging/discharging current 160A 160A Max charging/discharging current 180A 180A Over current protection 180A 180A Rated charging/discharging power...
  • Page 29 Items Specification Parallel number of battery systems Battery model AXE 45.0L-C1 AXE 50.0L-C1 Nominal capacity/energy 900Ah/45.0kWh 1000Ah/50.0kWh Rated capacity/energy 810Ah/41.4kWh 900Ah/46.0kWh Rated voltage 51.2V Operating voltage 46.4 - 57.6V Rated charging/discharging current 160A 160A Max charging/discharging current 180A 180A Over current protection 180A 180A Rated charging/discharging power...
  • Page 30 Appendix I LED indication Control Mechanism LED light definition SOC indication RUN/ALM Status Items Remark LED1 LED2 LED3 LED4 LED5 0%-25% (t=1S) RUN/ALM light 26%-50% (t=1S) on and one SOC Charge 51%-75% (t=1S) lights flicker 76%-99% (t=1S) 100% 100%-76% 75%-51% Discharge 50%-26% 25%-0%...
  • Page 31 Over charge and RUN/ALM over discharge (t=1S) light flicker protection green Charging RUN/ALM current limit (t=1S) light flicker does not green respond Charge and RUN/ALM discharge high (t=1S) light flicker temperature green alarm Charge and RUN/ALM discharge high (t=1S) (t=1S) (t=1S) light flicker temperature...
  • Page 32 Mos high RUN/ALM light temperature (t=1S) flicker green alarm Mos high RUN/ALM light temperature (t=1S) flicker green protection High temperature RUN/ALM light environment (t=1S) flicker green alarm High temperature RUN/ALM light environment (t=1S) flicker green protection Cell large voltage RUN/ALM light difference alarm (t=1S) flicker green...
  • Page 33 3)Charge with 25A constant current to a hightest cell voltage of 3.55V; 4)Charge with 4A constant current to a hightest cell voltage of 3.55V; (SOC is 100%) Shenzhen Growatt New Energy Co., Ltd 4-13/F, Building A, Sino-German (Europe) Industrial Park,Hangcheng Ave, Guxing Community,Xixiang Subdistrict, Bao’an District, Shenzhen, China +86 755 2747 1942 service@ginverter.com...
  • Page 34 Download Manual Shenzhen Growatt New Energy Co., Ltd 4-13/F, Building A, Sino-German (Europe) Industrial Park,Hangcheng Ave, Guxing Community,Xixiang Subdistrict, Bao’an District, Shenzhen, China +86 755 2747 1942 service@ginverter.com en.growatt.com GR-UM-467-A-00 (PN:044.0140300)

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