Page 1 V1.5 2025-5-26...
Page 2 GoodWe Technologies Co., Ltd. Trademarks GOODWE and other GOODWE trademarks are trademarks of GoodWe Technologies Co.,Ltd. All other trademarks or registered trademarks mentioned in this brochure are the property of their respective owners.
Page 3: Table Of Contents
Table of Contents 1 About This Manual 1.1 Overview 1.2 Applicable Model 1.3 Symbol Definition 2 Safety Precautions 2.1 General Safety 2.2 Personal Requirements 2.3 System Safety 2.3.1 PV String Safety 2.3.2 Inverter Safety 2.3.3 Battery Safety 2.3.4 Smart Meter Safety 2.4 Safety Symbols and Certification Marks 2.5 EU Declaration of Conformity 2.5.1 Equipment with Wireless Communication Modules...
Page 4 3.2.2 Battery 3.2.3 Smart Meter 3.2.4 Smart Dongle 3.3 Supported Grid Types 3.4 System Working Mode 3.5 Features 4 Check and Storage 4.1 Check Before Receiving 4.2 Deliverables 4.2.1 Inverter Deliverables 4.2.2 Batteries Deliverables 4.2.2.1 Battery Deliverables (LX A5.0-10) 4.2.2.2 Battery Deliverables (LX A5.0-30) 4.2.2.3 Battery Deliverables (LX U5.4-L) 4.2.2.4 Battery Deliverables (LX U5.4-20) 4.2.2.5 Battery Deliverables (LX U5.0-30)
Page 5 4.2.4.2 Smart Meter (GM330) 4.2.5 Smart dongle 4.2.5.1 Smart Dongle (WiFi/LAN Kit-20) 4.2.5.2 Smart Dongle (4G Kit-CN-G20 & 4G Kit-CN-G21) 4.2.5.3 Smart dongle (Ezlink3000) 4.3 Storage 5 Installation 5.1 System Installation and Commissioning Procedure 5.2 Installation Requirements 5.2.1 Installation Environment Requirements 5.2.2 Installation Space Requirements 5.2.3 Tool Requirements 5.3 Equipment Handling...
Page 6 6.3.1 Preparing Breakers 6.3.2 Preparing Cables 6.4 Connecting the PE cable 6.5 Connecting the PV Cable 6.6 Connecting the Battery Cable 6.6.1 Connecting the Power Cable between the Inverter and Battery 6.6.2 Connecting the Communication Cable between the Inverter and Battery 6.7 Connecting the AC Cable 6.8 Connecting the Meter Cable...
Page 7 8.2 Connecting the inverter via SolarGo 8.3 SolarGo App Quick Settings 8.4 Communication Setting 8.5 Power Plant Creation 9 System Commissioning 9.1 Commissioning Method Overview 9.2 Configuration via LCD 9.2.1 LCD Overview 9.2.2 Quick Settings 9.2.3 Setting Advanced Parameters 9.2.4 Setting Immediate Charging 9.2.5 Setting the Basic Information 9.2.6 Viewing Device Information 9.2.7 Setting Port Connection...
Page 8 10.2 Manage Power Plant or Equipment 10.2.1 Power Plant Creation 10.2.2 Power Plant Management 10.2.3 Managing the Equipment in the Power Plant 10.3 Power Plant Monitoring 10.3.1 Viewing Power Plant Information 10.3.2 Viewing Alarm Information 11 App Introduction 11.1 Managing the Account 11.1.1 Account Login 11.2 Power Plant Management 11.2.1 Power Plant Creation...
Page 9 12.4 Routine Maintenance 12.5 Fault 12.5.1 Viewing Fault/Alarms Information 12.5.2 Fault Information and Troubleshooting 12.5.2.1 System failure. 12.5.2.2 Inverter Troubleshooting 12.5.2.3 Battery Fault (LX A5.0-10) 12.5.2.4 Battery Fault (LX A5.0-30, LX U5.0-30) 12.5.2.5 Battery Fault (LX U5.4-L) 12.5.2.6 Battery Fault (LX U5.4-20) 12.5.3 Operation After Fault Clearance 12.5.3.1 Clear AFCI Alarm 13 Technical Parameters...
Page 10 14.3 Explanation of Terms 14.4 Meaning of Battery SN Code...
Page 11: About This Manual
This manual is subject to update without notice. For more product details and latest documents, visit https://en.goodwe.com/. 1.2 Applicable Model The energy storage system consists the following products:...
Page 12: Symbol Definition
Product type Product information Description In the single inverter scenario, the 4G Kit-CN-G20, 4G system operation information can be Kit-CN-G21 uploaded to a monitoring platform through 4G signal. In parallel system with multi inverters, it is installed on the master inverter to Ezlink3000 upload the system running information to monitoring platform through WiFi or...
Page 13: Safety Precautions
Strictly follow the installation, operation, and configuration instructions in this manual or the user manual. The manufacturer shall not be liable for equipment damage or personal injury if you do not follow the instructions. For more warranty details, please visithttps://www.goodwe.com/warrantyrelated.html. 2.2 Personal Requirements NOTICE...
Page 14: System Safety
• Personnel who install or maintain the equipment must be strictly trained, learn about safety precautions and correct operations. • Only qualified professionals or trained personnel are allowed to install, operate, maintain, and replace the equipment or parts. 2.3 System Safety DANGER •...
Page 15: Pv String Safety
• Do not apply mechanical load to terminals, otherwise the terminals may be damaged. • If the cable bears too much tension, the connection may be poor. Reserve a certain length of the cable before connecting it to corresponding ports. •...
Page 16: Battery Safety
• The voltage and frequency at the connecting point should meet the on-grid requirements. • Additional protective devices like circuit breakers or fuses are recommended on the AC side. Specification of the protective device should be at least 1.25 times the maximum AC output current.
Page 17 • Factors such as temperature, humidity, weather conditions, etc. may limit the battery's current and affect its load. • Contact after-sale service immediately if the battery is not able to be started. Otherwise, the battery might be damaged permanently. • Inspect and maintain the battery regularly according to the maintenance requirements of the battery.
Page 18: Smart Meter Safety
environment, ensuring there is no risk of overheating. Isolate and label damaged batteries, and handle them properly in accordance ○ with local regulations. 2.3.4 Smart Meter Safety WARNING If the voltage of the power grid fluctuates, resulting in the voltage over 265V. In this case, long-term overvoltage operation may cause damage to the meter.
Page 19 No. Symbol Descriptions Batteries contain flammable materials, beware of fire. The equipment contains corrosive electrolytes. In case of a leak in the equipment, avoid contacting the leaked liquid or gas. Delayed discharge. Wait 5 minutes after power off until the components are completely discharged.
Page 20: Eu Declaration Of Conformity
No. Symbol Descriptions CE Mark. TUV mark. RCM mark. 2.5 EU Declaration of Conformity 2.5.1 Equipment with Wireless Communication Modules The equipment with wireless communication modules sold in the European market meets the requirements of the following directives: • Radio Equipment Directive 2014/53/EU (RED) •...
Page 21 2.5.3 Battery The batteries sold in the European market meets the requirements of the following directives: • Electromagnetic compatibility Directive 2014/30/EU (EMC) • Electrical Apparatus Low Voltage Directive 2014/35/EU (LVD) • Battery Directive 2006/66/EC and Amending Directive 2013/56/EU • Waste Electrical and Electronic Equipment 2012/19/EU •...
Page 22: System Introduction
Compatibility Overview: https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_Battery%20Compatibility% EN.pdf Due to product upgrades or other reasons, the document content may be updated irregularly. The matching relationship between inverters and IoT products can refer to: https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_Compatibility-...
Page 24 Product Model Description Type • When only one inverter is used in the system, it is supported to be connected to a generator or large loads. • When multiple inverters are used in the system, it is not supported to connect a generator or large loads;...
Page 25 BCB-33-WW-0 power of 36kW, and can be connected to a （Purchase from maximum of 6 inverters, and 12 batteries. GoodWe） used with LX A5.0-30, the battery system supports ○ a maximum working current of 720A, working power of 36kW, and can be connected to a maximum of 6 inverters, and 6 batteries.
Page 26 CT is not supported for changing to Meter GoodWe) other type, CT ratio: 120A/40mA. • GM330 • GM330: Supports purchasing from GOODWE or (purchase third-party, CT ratio requirement: nA/5A from • nA: CT primary input current, n ranges from 200 to - GoodWe) 5000.
Page 27 Ezlink3000 China） • Ezlink3000 requires a firmware version of 05 or above. (purchase from GoodWe) Supports SG Ready, large load specification requirements: Heavy Large load total power < GEN port maximum output Load power Large load power + BACK-UP power <...
Page 28 • In microgrid scenarios, the PV open-circuit voltage of the hybrid inverter is not recommended to be ≥500V, so as to avoid triggering the over-voltage protection when the system voltage is too high under severe working conditions. • In microgrid systems, inverters are not supported in parallel and only one inverter is supported to be used in the system.
Page 29 Product Model Description Type • In the microgrid system, parallelization is not supported by the inverter, and only a single inverter can be supported to use in the system. • Requirements: GW8000-ES-C10 The ARM software version of the inverter is 13 Hybrid ○...
Page 30 LX A5.0-30, the battery system supports ○ a maximum working current of 720A, working （Purchase from power of 36kW, and can be connected to a GoodWe） maximum of 6 inverters, and 6 batteries. • BCB-32-WW-0: used with LX A5.0-10, the battery system supports ○...
Page 31 CT is not supported for changing to Meter GoodWe) other type, CT ratio: 120A/40mA. • GM330 • GM330: Supports purchasing from GOODWE or (purchase third-party, CT ratio requirement: nA/5A from • nA: CT primary input current, n ranges from 200 to - GoodWe) 5000.
Page 32: Product Overview
G21（Only for China） • It’s recommended to use grid-tied PV inverter sold in GOODWE, and is supported to use the third-party grid-tied PV inverter. • In microgrid systems, make sure that the rated output power of the grid-tied PV inverter ≤ the rated output power of the hybrid inverter.
Page 33 loads, stored in the battery, output to the utility grid, etc Nominal Model Nominal Output Voltage Output Power GW8000-ES-C10 3000W 220/230/240 GW10K-ES-C10 3000W 220/230/240 GW12K-ES-C10 3000W 220/230/240 NOTICE • ES UNIQ 8-12kW series inverters are available in different appearance types with the following differences in product appearance and components.
Page 34 Components / Silk Screen Description Printing DC Switch Start or stop DC input. PV Input Used to connect the PV module DC input cables. Terminal Battery Input Battery DC input cable can be connected.. Terminal...
Page 35: Battery
Smart Dongle To connect the smart dongle, the dongle type may differ Terminal depending on actual needs. Connected to communication lines such as load control, Communication CT, RS485, remote shutdown/emergency shutdown, DRED Terminal (Australia) / RCR (Europe), etc. AC Output To connect the AC output cable, which links the inverter Port with the utility grid.
Page 36 • LX A5.0-30 • LX U5.4-L, LX U5.4-20: • LX U5.0-30...
Page 37: Smart Meter
Applicable scenarios CT is not supported for changing to other type, CT ratio: 120A:. GMK110 40mA Order the CT for GM330 from GoodWe or other suppliers. CT ratio: nA: 5A GM330 • nA: For the primary input current of CT, n ranges from 200 to 5000 •...
Page 38: Supported Grid Types
No. Model Signal Applicable scenarios Bluetooth, WiFi, WiFi/LAN Kit-20 4G Kit-CN-G20 Bluetooth, 4G Single inverter scenario 4G, bluetooth, 4G Kit-CN-G21 GNSS Bluetooth, WiFi, Ezlink3000 Master inverter of a parallel system 3.3 Supported Grid Types 3.4 System Working Mode Self-Use Mode •...
Page 39 • The power generated by the PV system supply the loads in priority; the excess power will charge the batteries, and then the remaining power will be sold to the utility grid. When the power generated in the PV system is insufficient, the battery will supply the loads in priority.
Page 41 TOU Mode It is recommended to use TOU mode in scenarios when the peak-valley electricity price varies a lot. Select TOU mode only when it meets the local laws and regulations. For example, set the battery to charge mode during Valley period to charge battery with grid power.
Page 43: Features
Features AFCI The inverter is equipped with an integrated AFCI circuit protection device for detecting arc faults (arc fauIt) and quickly cutting off the circuit when detected, thus preventing electrical fires. Reasons for the occurrence of electric arcs: • Damaged connectors in the PV system. •...
Page 44 In the event of an emergency, the component can be shut down by enabling an external trigger to stop the transmitter. • External Transmitter Transmitter Model: GTP-F2L-20, GTP-F2M-20 ○ https://www.goodwe.com/Ftp/Installation-instructions/RSD2.0-transmitter.pdf Receiver Model: GR-B1F-20, GR-B2F-20 ○ https://en.goodwe.com/Ftp/EN/Downloads/User%20Manual/GW_RSD-20_Quick- Installation-Guide-POLY.pdf •...
Page 45: Check And Storage
4 Check and Storage 4.1 Check Before Receiving Check the following items before accept. Check the outer packing box for damage, such as holes, cracks, deformation, and other signs of equipment damage. Do not unpack the package and contact the supplier as soon as possible if any damage is found.
Page 46 Component Description Component Description Battery power connection Nut x 8 terminal x 2 For some models For some models AC terminal： 2 or Protective grounding terminal： 1 or 3 Provided on an actual Provided on an basis. actual basis. PV DC terminal •...
Page 47: Batteries Deliverables
Component Description Component Description Battery Connector AC Unlock tool x1 For some models For some models Waterproof Gasket BMS communication cable For some models CT x 1 Documents x 1 communication terminal： 14 or 18 AC Pinhole Terminal x 10 For some models Provided on an actual basis.
Page 48: Battery Deliverables (Lx A5.0-30)
4.2.2.1 LX A5.0-10 Component Description Component Description (25-8) OT terminal x 4 Battery module x1 (5.5-5) OT terminal x 2 M5 grounding screw x 2 Warning label x 1 Terminal resistor x 1 Electrical Label x 1 M4*8 screw x 8 (optional) Battery bracket x 2 (optional) Provided when selecting Provided when selecting...
Page 49: Battery Deliverables (Lx U5.4-L)
Component Description Component Description • M5 OT terminal x 2: Recommended for connecting 10mm cable • M8 OT terminal x 4: Recommended for M5*12 grounding screw x connecting 50mm cable • M10 OT terminal x 2: Recommended for connecting 70mm cable M6* 70 Expansion bolts x Bracket x 2...
Page 50: Battery Deliverables (Lx U5.4-20)
Battery module Cover x 1 Mounting plate x Expansion bolt x Power Locking bracket x connection terminal x 2 Grounding M5 Screw x 8 terminal x 4 Expansion Cable harness bolt x 6 fixing plate x 2 Terminal resistor Documents x 1 4.2.2.4 Battery Deliverables (LX U5.4-20) Component Description...
Page 51: Battery Deliverables (Lx U5.0-30)
Power Locking bracket x connection terminal x 2 Grounding M5 Screw x 8 terminal x 4 Expansion Cable harness bolt x 6 fixing plate x 2 Terminal resistor Documents x 1 4.2.2.5 LX U5.0-30 Component Description Component Description Battery Cover x 1 module x1 Mounting Expansion bolt x 2...
Page 52: Busbar Deliverables
Component Description Component Description • 35- 8 OT terminal x 4: Recommended connecting 25mm 35mm cable • 50- 8 OT terminal x 4: Locking bracket x 2 Recommended connecting 50mm cable • 70- 10 OT terminal x 2: Recommended connecting 70mm cable 14-5 Grounding...
Page 53: Bcb-22
Component Description Component Description 360A Manifold box x 1 M6 Expansion bolt x 4 (25-8) OT terminal x 18 (70-10) OT terminal x 2 4.2.3.2 BCB-22-WW-0 (Optional) Component Description Component Description 720A Manifold box x 1 M6 Expansion bolt x 4 (25-8) OT terminal x 36 (70-10) OT terminal x 6 4.2.3.3 BCB-32-WW-0, BCB-33-WW-0 (Optional)
Page 54: Smart Meter (Gm330)
Component Description Component Description RS485 communication Smart Meter and CT x 1 terminals x 1 Voltage input side PIN terminal x 4 terminal x 1 Screw driver x 1 Documents x 1 4.2.4.2 GM330 Component Description Component Description Smart meter and CT x1 2PIN terminal x1 PIN terminal x 6 7PIN terminal x1...
Page 55: Smart Dongle (Ezlink3000)
4.2.5.2 4G Kit-CN-G20, 4G Kit-CN-G21 Component Description Component Description Smart dongle x 1 Documents x 1 4.2.5.3 Ezlink3000 Component Description Component Description Smart dongle LAN cable connector x 1 Unlock tool x1 Some modules need to be removed with the tool. If the tool is not Documents provided, remove the module by pressing the unlock button on the...
Page 56 recommended to avoid unused storage for a long period of time. Prolonged storage may cause deep discharging of the battery, resulting in irreversible chemical loss, leading to capacity degradation or even complete failure, timely use is recommended. If the battery needs to be stored for a long period of time, please maintain it according to the following requirements: Initial SOC Battery...
Page 57 Place the equipment in a cool place where is away from direct sunlight. Store the equipment in a clean place. Make sure the temperature and humidity are appropriate and there is no condensation. Do not install the equipment if the ports or terminals are condensed.
Page 58: Installation
5 Installation DANGER Install and connect the equipment with the deliverables included in the package. Otherwise, the manufacturer shall not be liable for the damage. 5.1 System Installation and Commissioning Procedure DANGER Install and connect the equipment with the deliverables included in the package. Otherwise, the manufacturer shall not be liable for the damage.
Page 59: Installation Requirements
5.2 Installation Requirements 5.2.1 Installation Environment Requirements Do not install the equipment in a place near flammable, explosive, or corrosive materials. The temperature and humidity at the installation site should be kept within the appropriate range. Do not install the equipment in a place that is easy to touch, especially within children’s reach.
Page 60 be installed indoors. Install the equipment at a height that is convenient for operation and maintenance, electrical connections, and checking indicators and labels. The altitude to install the inverter shall be lower than the maximum working altitude of the system. Consult the manufacturer before installing the equipment outdoors in salt affected areas.
Page 61: Installation Space Requirements
5.2.2 Installation Space Requirements...
Page 62 Reserve enough space for operations and heat dissipation when installing the system. When using CAT7 communication cables among inverters, the maximum distance can reach 10 meters, while using CAT5 communication cables, the maximum distance can reach 5 meters.
Page 63: Tool Requirements
5.2.3 Tool Requirements NOTICE...
Page 64 The following tools are recommended when installing the equipment. Use other auxiliary tools on site if necessary. Installation Tools Tool Description Tool Description Diagonal pliers RJ45 crimping tool YQK-70 hydraulic Wire stripper pliers PV connector tool Adjustable wrench PV-CZM-61100, A-2546B Impact drill (drill bits Torque wrench Φ8mm)
Page 65: Equipment Handling
Tool Description Tool Description Insulating gloves and safety gloves Dust mask Goggles Safety shoes 5.3 Equipment Handling CAUTION • Operations such as transportation, turnover, installation and so on must meet the requirements of the laws and regulations of the country or region where inverters are installed.
Page 66 holes. Drill holes with hammer drill. Use expansion bolts to fix the mounting plate on the wall. Install the inverter on the mounting plate. Tighten the nuts to secure the mounting plate and the inverter.
Page 67: Installing The Battery System
5.5 Installing the Battery System WARNING • Ensure that the battery system is installed vertically and securely. When using the locking bracket, the bracket should be vertically attached to the wall and the surface of the battery system. • Cover the equipment with a cardboard to prevent foreign matters when drilling holes.
Page 68 LX A5.0-30: Cabinet Installation NOTICE • It is recommended to install it in a 19-inch standard cabinet with a length * width of 600*800mm and above, and the height should be determined based on the thickness of the battery (133mm) and above. •...
Page 69 LX A5.0-30: Wall-mounted Installation Determine the drilling position with installation positioning cardboard and marker pen. Use an impact drill to drill holes. Install the battery brackets. Install the battery on the brackets and use screws to secure the battery.
Page 70 LX A5.0-10: Stacking installation NOTICE Up to 6 batteries can be stacked for floor-mounted installation. Place the battery vertically. Install the bracket on the bottom of the battery, and then remove the handles from the battery. Install another bracket on the battery. Use screws to tight the brackets, then place the battery flatly.
Page 71 LX A5.0-10: Cabinet Installation NOTICE • It is recommended to use a 19-inch standard cabinet with physical length and width of 600*800mm and above. The height can be chosen according to the number of batteries in parallel. • For cabinet installation, electrical labels and warning labels need to be attached to any position of the front panel of the battery (these labels are shipped as additional accessories).
Page 72 LX U5.4-L: Floor-mounted Installation NOTICE If parallel operation is required, check and select batteries with similar production dates and identical voltage levels for use together. Step 1: Secure the anti-tipping bracket to the battery. Step 2: Keep the battery parallel to the wall, ensuring the anti-tipping bracket is flush against the wall.
Page 73 LX U5.4-L: Wall Mounted Installation NOTICE Wall-mounted installation requires two people. Step 1: Press the wall-mounted bracket firmly against the wall. Ensure it is securely positioned, mark the drilling locations with a marker, then remove the wall-mounted bracket. Step 2: Use an impact drill to bore holes in the wall (hole diameter: 13mm, depth: 65mm).
Page 74 LX U5.4-20: Floor-mounted Installation NOTICE If parallel operation is required, check and select batteries with similar production dates and identical voltage levels for use together. Step 1: Secure the anti-tipping bracket to the battery. Step 2: Keep the battery parallel to the wall, ensuring the anti-tipping bracket is flush against the wall.
Page 75 LX U5.4-20: Wall-mounted Installation NOTICE Wall-mounted installation requires two people. Step 1 Put the mounting plate on the wall horizontally and mark positions for drilling holes. Step2: Use an impact drill to drill holes. Step 3 Tighten the bracket. Step 4 Install the battery onto the back mounting plate.
Page 76 LXU 5.0-30: Floor-mounted Installation LXU 5.0-30: Wall-mounted Installation...
Page 77: Installing The Smart Meter
5.6 Installing the Smart Meter WARNING In areas at risk of lightning, if the meter cable exceeds 10m and the cables are not wired with grounded metal conduits, you are recommended to use an external lightning protection device. GMK110...
Page 78 GM330...
Page 79: System Wirings
6 System Wirings DANGER • The erection, routing, and connection of cables must be in compliance with local laws and regulations. • Perform electrical connections in compliance with local laws and regulations, including operations, cables, and component specifications. • Disconnect the DC switches and the AC output switches to power off the equipment before any electrical connections.
Page 80 • N and PE wiring of ON-GRID and BACK-UP ports of the inverter are different according to the regulation requirements of different regions. Refer to the specific requirements of local regulations. • The inverter features built-in relays for the ON_GRID and BACK_UP AC ports. When the inverter is in off-grid mode, the built-in ON_GRID state relay is disconnected;...
Page 81 Microgrid Scenario...
Page 82: Detailed System Wiring Diagram
6.2 Detailed System Wiring Diagram 6.2.1 Detailed System Wiring Diagram for Single Inverter GM330 and other meters that meet the requirements can also be used in single inverter scenarios. Only the recommended types are shown here: With built-in smart meter...
Page 84 Use GMK110 in the system...
Page 86: Detailed System Wiring Diagram For Parallel System
6.2.2 Detailed System Wiring Diagram for Parallel System • In parallel scenarios, the inverter connected to the Ezlink and smart meter is considered as the master inverter, while all the others are slave inverters. Do not connect any smart dongle to the slave inverters. •...
Page 88 Use GMK110 in the system...
Page 89: Preparing Materials
6.3 Preparing Materials WARNING...
Page 90: Preparing Breakers
• Do not connect loads between the inverter and the AC switch that is directly connected to the inverter. • Install one AC output circuit breaker for each inverter. Multiple inverters cannot share one AC circuit breaker. • An AC circuit breaker shall be installed on the AC side to make sure that the inverter can be safely disconnected with the grid when an exception happens.
Page 91: Preparing Cables
Circuit Recommended specifications Comment breaker Optional in compliance with local laws and regulations • GW8000-ES-C10: nominal current ≥200A, Battery Prepared by nominal voltage ≥60V breaker customers. • GW10K-ES-C10: nominal current ≥250A, nominal voltage ≥60V • GW12K-ES-C10: nominal current ≥300A, nominal voltage ≥60V •...
Page 92 Battery PE • LX A5.0-30: 10mm² cable Supports • LX U5.4-L： 4mm²- 6mm² purchase from • LX U5.4-20: 4mm²-6mm² GoodWe • LX U5.0-30: 10mm² • Commonly used outdoor photovoltaic cable Prepared by • Conductor cross-sectional area: PV DC cable customers.
Page 93 CAT 5E or higher specification Supports cable standard shielded Ethernet cables and purchase from RJ45 shielded connectors. GoodWe Smart meter • Shielded twisted pair cable RS485 Prepared by • Conductor cross-sectional area: communication customers.
Page 94: Connecting The Pe Cable
Cable Recommended specifications Obtain method Communication cable for CAT 5E and above standard shielded Prepared by parallel network cable and RJ45 shielded customers. connected connector inverters Remote shutdown • Copper core twisted pair cable communication Prepared by line and NS •...
Page 95 Battery...
Page 96: Connecting The Pv Cable
6.5 Connecting the PV Cable DANGER • Do not connect the same PV string to multiple inverters at the same time. Otherwise, the inverters may be damaged. • Confirm the following information before connecting the PV string to the inverter. Otherwise, the inverter may be damaged permanently or even cause fire and cause personal and property losses.
Page 97: Connecting The Battery Cable
6.6 Connecting the Battery Cable DANGER...
Page 98 • In a single inverter system, do not connect the same battery pack to multiple inverters, which may cause inverter damage. • It is forbidden to connect loads between the inverter and the battery. • When connecting battery cables, use insulated tools to prevent accidental electric shock or short circuit to the batteries.
Page 99 LXA5.0-30: Hand-to-hand connection • The battery system supports a maximum working current of 160A, working power of 8kW, and it consists of a maximum of 1 inverter, and 30 batteries.
Page 101 LXA5.0-30: Using with busbar BCB-22-WW-0 • The battery system supports a maximum working current of 720A, working power of 36kW, and it consists of a maximum of 6 inverter, and 6 batteries.
Page 102 LXA5.0-30: Using with busbar BCB-32-WW-0 • The battery system supports a maximum working current of 720A, working power of 36kW, and it consists of a maximum of 6 inverter, and 15 batteries.
Page 103 LXA5.0-30: Using with third-party busbar • The nominal charging current of a single battery is 60A; and the nominal discharging current is 100A; the maximum charging current is 90A; the maximum discharging current is 150A. A maximum of 30 batteries can be connected in parallel in one system.
Page 104 LX A5.0-10: Hand-to-Hand Connection • The nominal charging and discharging current of a single battery is 60A. • The battery system supports a maximum working current of 120A, working power of 6kW, and it consists of a maximum of 1 inverter, and 2 batteries.
Page 105 LX A5.0-10: Using with busbar BCB-11-WW-0 • The nominal charging and discharging current of a single battery is 60A. • The battery system supports a maximum working current of 360A, working power of 18kW, and it consists of a maximum of 3 inverters, and 6 batteries.
Page 106 LX A5.0-10: Using with busbar BCB-22-WW-0 • The nominal charging and discharging current of a single battery is 60A. • The battery system supports a maximum working current of 720A, working power of 36kW, and it consists of a maximum of 6 inverter, and 12 batteries.
Page 107 LX A5.0-10: Using with third-party busbar • The nominal charging and discharging current of a single battery is 60A. • The complexity of the parallel system increases with the number of inverters connected in parallel. When the number of inverters in the system is ≥6, please contact the after-sales service center to confirm the installation and application environment of the inverters to ensure stable system operation.
Page 108 LX U5.4-20: Hand-to-Hand Connection LX U5.0-30: Hand-to-Hand Connection...
Page 109 LX U5.0-30: When the battery quantity is less than or equal to 8, and the busbar BCB- 32-WW-0 is used, the wiring diagram is as follows: LX U5.0-30: When the battery quantity is less than or equal to 15, and the busbar BCB-33-WW-0 is used, the wiring diagram is as follows:...
Page 110 LX U5.0-30: When the battery quantity is less than or equal to 8, and a third-party busbar is used, the wiring diagram is as follows: LX U5.0-30: When the battery quantity is larger than 8, and a third-party busbar is...
Page 111 used, the wiring diagram is as follows: LX A5.0-30 Communication Port Definition COM1 COM2 Description Reserved Parallel OUT+ Parallel OUT+ Parallel operation communication port CAN_1H CAN_1H Connect the inverter communication port or battery parallel communication port CAN_1L CAN_1L Parallel Parallel OUT2+ Parallel interlock communication port OUT2+ Reserved...
Page 112 COM1 COM2 Description Connect the inverter communication CAN_1H CAN_1H port or battery parallel communication CAN_1L CAN_1L port Reserved - Parallel OUT- Parallel OUT- Parallel operation communication port LX U5.4-L, LX U5.4-20 Communication Port Definition COM1 COM2 Description RS485A RS485A Smart meter RS485 communication cable RS485B-...
Page 113: Connecting The Power Cable Between The Inverter And Battery
6.6.1 Connecting the Power Cable between the Inverter and Battery WARNING • Measure the positive and negative terminals of the DC cable using a multimeter to avoid reverse polarity connection. Also, the voltage should be within the permissible range. • Connect the battery cables to the corresponding terminals such BAT+, BAT- and grounding ports correctly.
Page 114 Make the inverter power cable...
Page 115 Inverter battery cover disassembly (optional) ...
Page 116 Battery power cable manufacturing (LX A5.0-10 and LX A5.0-30) Battery power cable manufacturing (LX U5.4-L, U5.4-20) Battery power cable manufacturing (LX U5.0-30)
Page 117: Connecting The Communication Cable Between The Inverter And Battery
6.6.2 Connecting the Communication Cable between the Inverter and Battery NOTICE It is recommended to use the included BMS communication cable in the package of the inverter. If the included communication cables do not meet the requirement, prepare shielded network cables and RJ connectors by yourself to make the cable. Only crimp PIN4 and PIN5 of the connector when making the cable, otherwise the communication may fail.
Page 118 • The inverter communicates with the battery through CAN. 4: CAN_H BMS(CAN) COM1 • Connect the BMS port of the 5: CAN_L inverter to the COM1 port of the battery. NOTICE...
Page 119: Connecting The Ac Cable
• When connecting the lead-acid battery temperature sensor cable, it is recommended to connect the temperature sensor cable at a location with poor heat dissipation. For example, when lead-acid batteries are placed side by side, the sensor should be fixed on the lead-acid battery located in the middle. •...
Page 120 • The residual current monitoring unit (RCMU) is integrated into the inverter to avoid that the residual current exceeds the limit. The inverter will disconnect with the utility grid quickly once it found the residual current exceeds the limit. • When wiring, ensure that the AC cable is completely matched with the "BACKUP", "ON-GRID", "GEN", and grounding ports of the AC terminal.
Page 122: Connecting The Meter Cable
Inverter AC cover disassembly (optional) 6.8 Connecting the Meter Cable NOTICE...
Page 123 • Contact the manufacturer for additional smart meters if multiple inverters are connected. • Ensure that the CT is connected in the correct direction and phase sequences, otherwise the monitoring data will be incorrect. • Ensure all cables are connected correctly, tightly, and securely. Inappropriate wiring may cause poor contacts and damage the equipment.
Page 124 Connection steps Wiring of GMK110...
Page 125 Connection steps Installing the CT (Type I) Installing the CT (Type II)
Page 126: Connecting The Inverter Communication Cable
6.9 Connecting the Inverter Communication Cable NOTICE • The communication functions are optional. Connect the cables based on actual needs. • The inverter supports parameter setting via Bluetooth nearby. It also supports connecting to mobile phones or WEB interfaces through communication modules such as WiFi, LAN and 4G to set device-related parameters, view device operation information and error messages, and keep abreast of the system status in a timely manner.
Page 127 Number Function Description Connecting the CT Communication Cable. Remote Provides signal control port to control equipment Shutdown/NS remote shutdown or realize NS protection function. Protection 9-10 Reserved Used to control the start and stop of the generator. 11-12 GEN Port Only available for single inverter scenarios.
Page 128 Number Function Description Parallel PAR-1 communication Reserved port 1 For parallel communication, using CAN Parallel Operation communication to connect to other inverters is PAR-2 Communication supported; BUS is used to control the inverters in Port 2 the on-grid and off-grid status. When connected to a lithium-ion battery, it is used Battery BMS to connect the battery system BMS communication...
Page 129 Port Function Description • It supports connection with dry contact signals to achieve functions such as load control. The capacity of the DO contact is 12V DC@1A. NO/COM is a Normally Open contact. • It supports the connection of SG Ready heat pumps and controls the heat pumps through dry contact.
Page 130 Port Function Description • CAN and BUS: parallel communication ports, using Parallel CAN communication to connect other inverters in Communication the parallel network; using BUS to control the Port 1 PAR- parallel inverters in the on-grid and off-grid status. 1＆EMS •...
Page 132: Install Protect Cover
6.10 Install Protect Cover LX U5.0-30:...
Page 133: System Power On
7 System Power On 7.1 Check Before Power ON Check Item The inverter is firmly installed in a clean place where is well-ventilated and easy to operate. The PE, DC input, AC output, communication cables, and terminal resistors are connected correctly and securely. Cable ties are intact, routed properly and evenly.
Page 134 Power on process Turn on the BACK-UP circuit breaker. Turn on the BACK-UP circuit breaker. (Optional) Turn on the GEN circuit breaker. (Selected in accordance with local laws and regulations) Turn on the circuit breaker between the PV module and the inverter. Turn on the DC switch of the inverter.
Page 135 Parallel...
Page 136: Indicators
7.3 Indicators 7.3.1 Inverter Indicators Indicator Status Description The inverter is starting up and in the self-check mode. The inverter is powered on and in the standby mode. BACK-UP output overload. System failure.
Page 137: Battery Indicators
Indicator Status Description LCD ON: The inverter is powered on and in the standby mode. LCD OFF: The inverter is powered off. The grid is abnormal, and the power supply to the BACK-UP port of the inverter is normal. The grid is normal, and the power supply to the BACK-UP port of the inverter is normal.
Page 138 Indicator System Status All SOC indicators 0%＜SOC≤25% are green. Green light is on. The battery system is working normally. Green light flashes 1 The battery system is in the standby time/s. mode. Green light flashes 3 The PCS communication is lost. time/s.
Page 139 SOC indicator RUN light Battery system status The last SOC indicator flashes 1 time/s. • When 25% ≤ SOC < 50%, SOC2 flashes. • When 25% ≤ SOC < 50%, SOC2 The battery system is in flashes. Green light is on. discharging status.
Page 140 Normal status SOC indicator Button Indicator Battery system status The SOC indicator represents the battery system's usable energy. Green light flashes The battery system is in 1 time/s. the standby mode.
Page 141 Maximum SOC indicator flashes 1 time/s, other green lights always • When 25% ≤ SOC < 50%, SOC2 flashes. • When 25% ≤ SOC < 50%, SOC2 The battery system is Green light is on. flashes. working normally. • When 25% ≤ SOC < 50%, SOC2 flashes.
Page 142 The SOC indicator represents the battery system's usable energy. Green light flashes The battery system is in 1 time/s. the standby mode. Maximum SOC indicator flashes 1 time/s, other green lights always • When 25% ≤ SOC < 50%, SOC2 flashes.
Page 143: Smart Meter Indicator
Check the SOC indicator status to identify the fault The battery system Red light is on. type and handle the problem has malfunctioned. as recommended in the Troubleshooting section. 7.3.3 Smart Meter Indicator GMK110 Type Status Description The smart meter is power on. Power light The smart meter has been powered off.
Page 144 • WiFi/LAN Kit-20 Indicator Status Description On: The smart dongle has been powered on. Power light Power Off: The smart dongle is not powered on. On: Communication in WiFi mode or LAN mode is normal. Blinks 1 time: The smart dongle Bluetooth has been turned on, and is waiting for connecting to the SolarGo App.
Page 145 Button Description Press and hold for 0.5 to 3 seconds to reset the Smart Dongle. Reload Press and hold for 6 to 20 seconds to restore the Smart Dongle to factory settings. • 4G Kit-CN-G20 & 4G Kit-CN-G21 Indicator Status Description On: The smart dongle has been powered on.
Page 146 Indicator/ Color Status Description Silkscreen Blink 2 = The smart dongle is not connected to Communication the router. indicator Blink 4 = The smart dongle is connected to the router, but not connected to the server. • Short press for 3 seconds to restart the smart dongle.
Page 147: Quick System Commissioning (Via Solargo App)
8 Quick System Commissioning (via SolarGo App) 8.1 Downloading the App Make sure that the mobile phone meets the following requirements before downloading SolarGo or the SEMS Portal app: • Mobile phone operation system: Android 4.3 or later, iOS 9.0 or later. •...
Page 148: Solargo App Quick Settings
Connect to the inverter via WiFi 8.3 SolarGo App Quick Settings NOTICE • When selecting the safety code country/region, the system will automatically configure the overvoltage and undervoltage protection, overfrequency and underfrequency protection, inverter on-grid voltage/frequency, connection...
Page 149 slope, Cosφ curve, Q(U) curve, P(U) curve, FP curve, high and low voltage ride-through, etc. according to the safety regulation requirements of different regions. • The generation efficiency of inverter differs in different working modes. Please set according to the local actual electricity consumption. Setting safety code Setting the Battery Connect Mode ...
Page 150 self-using mode by default Select the battery type and model based on actual situation. Select Battery Model The lead acid battery type: AGM/GEL/Wet Battery (Flooded). Set the working mode of the device during operation. Supports: Working Mode Peakshaving mode and Self-use mode. When the self-use mode is selected, the interface will be displayed as follows.
Page 151 mode The percentage of power during charging or discharging compared to Rated Power the rated power of the inverter. Charge/Discharge Cut-off The battery stop charging/ discharging once the battery SOC reaches Charge Cut-off SOC. The App interface is as following when Peakshaving mode is selected. (Peakshaving mode can only be set via SolarGo App) ...
Page 152: Communication Setting
8.4 Communication Setting Communication settings can only be set through the SolarGo APP. NOTICE The communication configuration interface may vary depending on the type of smart dongle connected to the inverter. Please refer to the actual interface for accurate information. Enter the setting page through Home >...
Page 153: Power Plant Creation
Name/Icon Description • When the router is using the dynamic IP mode, turn on the DHCP function. DHCP • When using the router in static IP mode or using a switch, turn off the DHCP function. IP address • When DHCP is enabled, there is no need to configure Subnet mask this parameter.
Page 155: System Commissioning
9 System Commissioning 9.1 Commissioning Method Overview The inverter without LCD screen only supports setting the inverter through the SolarGo APP. The inverter with LCD screen supports setting the inverter through LCD screen and the SolarGo APP. 9.2 Configuration via LCD 9.2.1 LCD Overview With the LCD screen, the user can: Check the operating data, software version, alarms, etc.
Page 156 Name/Icon Description • Short press: Exit button. • Long press 5 seconds: Restart the device Used to view information such as PV current, voltage, and power generation. Used to view information such as battery model and status. Used to view the alarm and fault information of the inverter.
Page 157: Quick Settings
9.2.2 Quick Settings Setting safety code Tap Home >Quick Settings > Safe Code to set the parameters. Set the parameters based on actual needs. After the setting is completed, please click Confirm. After the interface prompts Confirm OK, the parameters are set successfully. Parameter Safety Code Description...
Page 158 Setting Basic Parameter BAT Connection Mode Type Description Battery If the system is connected to a GOODWE GOODWE brand lithium battery, please select GOODWE and choose the correct model.
Page 159 If the third-party lithium battery model connected in the system is not in this list, please select it according to the actual situation: Default • Lithium 50Ah • Lithium 100Ah If the third-party lithium battery model connected to the system is in this list, please Others select the correct model according to the actual situation.
Page 160 The battery charging mode is set to constant voltage charging by default. Constant Charging The maximum charging voltage and current in the Voltage constant charge state. Please set them according to the battery technical parameters. Float Voltage The battery charging current is less than Maximum The Time Float Charging Current For Switch To Float Charge and the duration reaches The Time Float Charging, the battery charging...
Page 161 Please make sure that you click Confirm on each page to ensure that the parameters take effect, otherwise the system will run with default parameters. Parameter Description Based on Self-use Mode, Back-up Mode and TOU Mode can be enabled at the same time, and the Self-use Mode inverter will automatically select the working mode.
Page 162 The battery stop charging once the battery SOC reaches Charge Cut-off SOC. To set the SOC for stopping the battery Bat (%) discharge, please refer to section 9.2.2.2 on setting battery parameters and set the Depth of Discharge (On Grid) and Depth of Discharge (Off Grid) through the LCD screen.
Page 163 Built in electric meter or GMK110: No need to set CT ratio. The default CT ratio is 120A/40mA. External CT Ratio • GM330: Supports purchasing from GOODWE or third-party, CT ratio requirement: nA/5A • nA: For the primary input current of CT, n ranges from 200 to -5000.
Page 164: Setting Advanced Parameters
9.2.3 Setting Advanced Parameters Tap Home > Advanced Settings to set the parameters. Enter the initial password: 1111. Set the parameters based on actual needs. After the setting is completed, please click Confirm. After the interface prompts Confirm OK, the parameters are set successfully. Parameter Description One-click restart...
Page 165: Setting The Basic Information
Set the parameters based on actual needs. After the setting is completed, please click Confirm. After the interface prompts Confirm OK, the parameters are set successfully. Parameter Description Enable to charge the battery by the grid immediately. Immediate Charging This takes effect once. Enable or Disable based on actual needs.
Page 166: Viewing Device Information
9.2.6 Viewing Device Information Tap Home > Device Information to search the parameters. NOTICE Inverter serial number, DSP, BMS, LCD and ARM can be queried. 9.2.7 Setting Port Connection Setting Port Connection Generators After connecting to the SolarGo APP, go to Home >...
Page 167 Parameter Description Controls the start and stop of the generator. Only Generator ON/OFF applicable to generators that support dry contact. Rated Power Rated power of the generator. The duration of continuous operation of a generator. When the working time exceeds the set Run Time value, the generator will automatically shut down.
Page 168 Lower Limit Of Set the lower limit of operating frequency for the Operating Frequency generator. The no-load preheating time before the generator Delay Before Load is loaded. Prohibited Working Please set the generator prohibition time Hours according to the actual situation. Setting Port Connection Load Control Dry Contact Mode After connecting to the SolarGo APP, go to Home...
Page 169 Parameter Description Load Control ON/OFF Set the load control function on/off. ON: When the switch is ON, the loads will be powered. Dry Contact Mode OFF: When the switch is OFF, the power will be cut off. Set the time to enable the load, and the load will be powered automatically within the setting time Time Mode period.
Page 170: Solargo App
In off-grid mode, the load connected to the port will not be powered if the BACKUP overload is Off-Grid Battery detected or the battery SOC value is lower than Protection Value the Off-grid battery protection value. Please set off-grid battery protection values based on actual needs.
Page 171 Introduction to the SolarGo App Login Interface...
Page 172 Name/Icon Description Tap the icon to open the page downloading the SEMS Portal app. Tap to read the connection guide. Not found • Check information such as app version, local contacts, etc. • Other settings, such as update date, switching language, set temperature unit, etc.
Page 173 Name/Icon Description Serial number of the connected inverter or serial number of the Serial Number master inverter in the parallel system. Device Status Indicates the status of the inverter, such as Working, Fault, etc. Indicates the energy flow chart of the PV system. The actual En Chart interface may differ.
Page 174: Quick Settings
• WiFi/LAN Kit-20: WLA-*** • Ezlink3000: CCM-BLE***; CCM-***; *** Connect to the inverter via Bluetooth 9.3.2 Quick Settings NOTICE • When selecting the safety code country/region, the system will automatically configure the overvoltage and undervoltage protection, overfrequency and underfrequency protection, inverter on-grid voltage/frequency, connection slope, Cosφ...
Page 175 Set parameters for lithium battery When the self-use mode is selected, the interface will be displayed as follows. You need to enter the advanced mode to choose the specific working mode and set the corresponding parameter values. Parameter Description Self-use mode: based on the self-use mode, Back-up mode, TOU mode, and Smart charging can be...
Page 176 BACK-UP Mode Enabling this function allows the system to purchase electricity from power Charging from Grid grid. The percentage of power purchased compare to the rated power of the Rated Power inverter. TOU Mode Start Time Within the start and end time, the battery will charge or discharge based on the set charge-discharge mode and rated power.
Page 177 When the loads consume power exceed the sum of the power generated in the PV system and Peak Power Purchase Limit, the excess power will be made up by the battery. In Peak Shaving mode, the battery SOC should be lower than Reserved SOC For Reserved SOC For Peakshaving.
Page 178: Communication Setting
Connect to the inverter via WiFi 9.3.3 Communication Setting Communication settings can only be set through the SolarGo APP. NOTICE The communication configuration interface may vary depending on the type of smart dongle connected to the inverter. Please refer to the actual interface for accurate information.
Page 179: Setting The Basic Information
Step1: Enter the setting page through Home > Settings > Communication Configuration > Network Settings, entering the setting page. Step2: Configure the WLAN or LAN network based on the actual situation. Name/Icon Description Applicable to WLAN. Please select the corresponding network based on Network your actual situation and communicate the device with the router or Name...
Page 180 SPD module abnormal alarm prompt. Backup Function After enabling Backup, the battery will power the load connected to the BACK-UP port of the inverter to ensure Uninterrupted Power Supply when the power grid fails. Step1: Tap Home> Settings > Basic Settings, to set the parameters. Step2: Set the function based on actual needs.
Page 181 Parameter Description Stand-alone The PV strings are connected to the MPPT terminals Connect one by one. The PV strings are connected to the inverter in both Partial Parallel stand-alone and parallel connection. For example, one PV Connect Connect PV string connect to MPPT1 and MPPT2, another PV Mode string connect to MPPT3.
Page 182 grid) Depth of discharge(off- grid) The battery will be charged to preset SOC protection value by utility Backup SOC grid or PV when the system is running on-grid, so that the battery SOC Holding is sufficient to maintain normal working when the system is off-grid. Immediate Enable to charge the battery by the grid immediately.
Page 183 Before setting the parameters of lead-acid batteries, it is necessary to read the user manual, technical parameters and other related materials of lead- acid batteries. To ensure the safety of batteries, please strictly follow the relevant materials of lead-acid battery manufacturers to set the battery parameters.
Page 184 Temperature upper limit of charging voltage will decrease by 3mV for Compensation every 1℃ increase. The actual settings should be based on the technical parameter of the battery. Setting Generator Parameters Step1: After connecting to the SolarGo APP, go to Home > Settings > Port Connection >...
Page 185: Setting Safety Parameters
Charging Power Set the start voltage for generator to charge battery. When the Starting Voltage voltage of the battery is lower than the set value, the generator will charge the battery. Set the stop voltage for generator to charge battery. When the Stop Voltage voltage of the battery is higher than the set value, the generator will stop charging the battery.
Page 186 To comply with local laws and regulations, ensure that Backup N and PE Relay the relay inside the back-up port remains closed and Switch the N and PE wires are connected when the inverter is working off-grid. Enable AUTO TEST to set auto test for grid tying in AutoTest compliance with local grid standards and requirements.
Page 187 Setting the Reactive Power Mode Setting the Fix PF Step1: Tap Home > Settings > Advanced Settings > Safety Parameter Settings > Reactive Power Mode to set the parameters. Step2: Set the parameter based on actual needs. The power factor remains fixed during the inverter working process.
Page 188 apparent power ratio in real-time according to the actual grid voltage to the rated voltage ratio. Setting the Cosφ Curve Step1: Tap Home > Settings > Advanced Settings > Safety Parameter Settings > Reactive Power Mode to set the parameters. Step2: Enter the parameters.
Page 189 OV Stage n Trip Time Set the grid overvoltage protection tripping time, n = 1, 2, 3. Set the grid undervoltage protection threshold value, n= 1, 2, UV Stage n Trip Value UV Stage n Trip Time Set the grid undervoltage protection tripping time, n = 1, 2, 3. Grid 10min Set the 10min overvoltage protection threshold value.
Page 190 Ride Through Voltage End Point Indicates the longest duration the inverter can remain connected to Ride Through the grid when the grid voltage is at the Ride Through Voltage Start Time Start Point Point. Indicates the longest duration the inverter can remain connected to Ride Through the grid when the grid voltage is at the Ride Through Voltage End Time End Point...
Page 191 ...
Page 192: Power Plant Monitoring
10 Power Plant Monitoring 10.1 SEMS Portal Overview SEMS Portal App is a monitoring platform. Commonly used functions are as follows: Manage the organization or user information; Add and monitor the power plant information; Equipment maintenance. Login Page of SEMS Portal App Name Description Login Area...
Page 193 Name Description Click to view the current weather and weather conditions for the next few days. Used to scan inverter QR codes or barcodes. Click to view system announcements. Power Click to switch between today, this month, total generated power and generation cumulative earnings.
Page 194: Manage Power Plant Or Equipment
Click to quickly jump to the corresponding function. Currently supports: new power station, WiFi setting, mobile O&M, power Quick Tools station range, empty power station, warranty inquiry, after-sales information and other functions. Home Used to view basic information about the device and to quickly set up basic functions.
Page 195: Managing The Equipment In The Power Plant
10.2.3 管理电站设备 Step 1: Click on the power plant in the power plant monitoring interface to enter the power plant detailed page. Step 2: Click the serial number of the device to enter the device detailed page, and add, delete, or replace the device based on actual needs.
Page 196: Power Plant Monitoring
10.3 Power Plant Monitoring 10.3.1 Viewing Power Plant Information After logging into SEMS Portal App with the account and password, you will enter the home page of the power plant, where the overall operation status of all power plants under the account will be displayed.
Page 197: Viewing Alarm Information
Or click the map sign to search for power plant information and quickly locate the power plant. Step2: Click on the power plant name in the power plant list or the power plant icon on the map to view the detailed information of the power plant. Step3: On the power plant detailed interface, check the power plant information, power generation details, equipment information, faults, and other conditions according to the prompts on the interface.
Page 198 Approach 2 Step1: Click the Fault tab on the power plant detailed page to enter the alarm query page. Step2: Click on the alarm name to view detailed alarm information.
Page 199: App Introduction
11 App Introduction SEMS+ App is a software for power plant monitoring and control, which allows you to remotely manage the plant and equipment, view the plant's operating data, alarm messages and so on. 11.1 Managing the Account 11.1.1 Account Login NOTICE •...
Page 200: Configuring Power Plant Information
no equipment is added to the power station; or click Save&Continue to enter the interface to add equipment. According to the actual situation, enter the relevant information about the equipment, support for adding multiple devices. 11.2.2 Configuring Power Plant Information NOTICE After creating the power station, the station configuration information can be updated according to actual requirements.
Page 201 information is contrary to the actual situation of the power station, the actual situation of the power station shall prevail, and the basic information here is for reference only. Step 1: Select the station that needs to modify the configuration in the station list interface.
Page 202: Additional Equipment
11.2.3 Additional Equipment NOTICE • When the type of power station varies, the type of equipment supported to be added is different, please refer to the actual interface. • When Environmental Monitor is connected to a data collector, it can be added to a power station to view the data collected by Environmental Monitor.
Page 203: Viewing Power Plant Information
11.3 Viewing Power Plant Information 11.3.1 Checking Station Information After logging in, you can view an overview of all stations linked to your account from the homepage. Description...
Page 204: Checking Overview Information Of All Stations
Displays the overall generation information of all stations, including: Generation Today, Generation This Month, Generation This Year, and Generation Lifetime. Generation This Year will not be displayed if the station amount exceeds 10. Displays the total installed capacity and the working status of the stations. Working status: Running, Waiting, Offline, and Fault.
Page 205 Description Search for a specific station. Enter device SN, station name or email address to find the station. Station working status. Displays the station working status and number of station under different status. Tap status to filter the stations under the status. •...
Page 206: Checking Alarm Information
11.3.3 Checking Alarm Information Method 1: Alarms for all stations under the account. Step 1：Tap Alarms tab to enter the alarm page. Step 2：(optional) Use the search bar to locate alarms by station name or device serial number. Step 3：Select an alarm to view detailed information. Method 2: Alarms of a specific station.
Page 207 Method 3: Alarms of a specific device Step 1：Select a station from the station list. Step 2：TapDevice，and select a device to enter the device page. If alarms exist, the latest 10 active alarms will be displayed.
Page 208: Maintenance
12 Maintenance 12.1 Power OFF the System DANGER • Power off the equipment before operations and maintenance. Otherwise, the equipment may be damaged or electric shocks may occur. • Delayed discharge. Wait until the components are discharged after power off. •...
Page 209: Removing The Equipment
inverter. 12.2 Removing the Equipment DANGER • Make sure that the equipment is powered off. • Wear proper PPE during operations. • Please use standard disassembly tools when removing wiring terminals to avoid damaging the terminals or equipment. • Unless otherwise specified, the dismantling process of the equipment is in reverse order to the installation process, and it will not be further elaborated in this document.
Page 210 • Contact after-sales service for help if you find any problems that may influence the battery or the hybrid inverter. Disassemble without permission is strictly forbidden. • Contact after-sales service for help if the copper conductor is exposed. Do not touch or disassemble privately because high voltage danger exists.
Page 211: Fault
Maintaining Maintaining Maintaining Maintaining Method Item Period Purpose If the battery is not used for a Battery long time or is not fully Once/15 Protect the battery's maintenance charged, it is recommended to days lifespan. charge the battery regularly. 12.5 Fault 12.5.1 Viewing Fault/Alarms Information All detailed information about faults/alarms in the energy storage system is displayed on the SolarGo App, SEMS Portal App, and LCD display screen.
Page 212 Product information like serial number, software version, installation date, fault time, fault frequency, etc. Installation environment, including weather conditions, whether the PV modules are sheltered or shadowed, etc. It is recommended to provide some photos and videos to assist in analyzing the problem. Utility grid situation.
Page 213 Fault Solutions/measures to address the issue Make sure that the router is powered on. When communicating via LAN, make sure that both LAN cable connection and LAN configuration are proper. Enable or disable DHCP based on actual needs. The Ezlink When communicating via WiFi, make sure that the indicator flashes wireless network connection is OK and the wireless...
Page 214: System Failure
Fault Solutions/measures to address the issue After completing all configurations, the Smart Restart the router and the inverter. Dongle fails connecting to the router. 12.5.2.1 System failure. If unlisted problems occur in the system, or if following the instructions does not stop the problem or abnormality, stop operating the system immediately and contact your dealer immediately.
Page 215 Fault Solutions/measures to address the issue Make sure that the router is powered on. When communicating via LAN, make sure that both LAN cable connection and LAN configuration are proper. Enable or disable DHCP based on actual needs. The Ezlink When communicating via WiFi, make sure that the indicator flashes wireless network connection is OK and the wireless...
Page 216: Inverter Troubleshooting
Fault Solutions/measures to address the issue After completing all configurations, the Smart Restart the router and the inverter. Dongle fails connecting to the router. 12.5.2.2 Inverter fault Troubleshooting fault name fault cause recommendation 1.The alarm automatically 1.Power outage. disappears after Grid Grid 2.AC line or AC disconnected/Grid...
Page 217 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. The Inverter will resume normal operation once it detects that Utility grid is functioning normally, without requiring manual intervention. 2.If it occurs frequently, check whether the Utility grid and voltage are within...
Page 218 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. The Inverter will resume normal operation upon detecting that Utility grid has returned to normal, without requiring manual intervention. 2.If it occurs frequently, check whether Utility gridvoltage is within the...
Page 219 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. Inverter will resume normal operation upon detecting that Utility grid has returned to normal, without requiring manual intervention. 2.If it occurs frequently, check whether the Utility grid and voltage are within the allowable range.
Page 220 Troubleshooting fault name fault cause recommendation If it occurs occasionally, it may be due to a temporary abnormality in the Utility grid. The Inverter will resume normal operation upon detecting that the Utility grid has returned to normal, without requiring manual intervention.
Page 221 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in the Utility grid. The Inverter will resume normal operation once it detects that the Utility grid is functioning normally, without requiring manual intervention.
Page 222 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. Inverter will resume normal operation upon detecting that Utility grid is functioning properly, without requiring manual intervention. 2.If it occurs frequently, Utility grid anomaly: check whether the Utility Utility grid...
Page 223 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary anomaly in Utility grid. The Inverter will resume normal operation once it detects that Utility grid is functioning properly, without requiring manual intervention. Utility grid anomaly: 2.If it occurs frequently, The actual...
Page 224 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. Inverter will resume normal operation after detecting that Utility grid has returned to normal, without requiring manual intervention. Utility grid anomaly: 2.If it occurs frequently, Utility grid voltage check whether Utility grid...
Page 225 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. The Inverter will resume normal operation upon detecting that Utility grid has returned to normal, without requiring manual Utility grid has been intervention.
Page 226 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be due to a temporary abnormality in Utility grid. The Inverter will resume normal operation upon detecting that Utility grid is functioning normally, Utility grid anomaly: without requiring manual voltage overvoltage Utility gridvoltage intervention.
Page 227 Utility grid phase grid wiring corrected (e.g., by swapping fault/Grid Phase abnormality: wiring any two live wires). Sequence Abnormal is not in positive 2.If the fault persists after sequence correct wiring, please contact the dealer or GoodWe Customer Service Center.
Page 228 Troubleshooting fault name fault cause recommendation Quickly shut down Grid disconnected the output upon 1.Grid connected rapid Protection/Grid detecting the Grid automatically disappears Rapid Shutdown disconnected after fault is restored Protection operating condition. 1.The alarm automatically Utility grid Neutral disappears after Grid Phase separation line lossSplitUtility Utility grid neutral...
Page 229 Troubleshooting fault name fault cause recommendation 1.If it occurs occasionally, it may be caused by temporary abnormalities in the external circuit. The fault will clear automatically and resume normal operation During the operation without manual of Inverter, the 60mAGfciProtection/GFCI input-to-ground intervention.
Page 230 Protection Level 1 the default allowable 2.If this alarm occurs range of the frequently and affects the machine. normal power generation of the power station, please contact the distributor or GoodWe after-sales service center.
Page 231 GoodWe after-sales service center. 1.Check the impedance between PV String and Protection ground. If a short 1.PV String is short-...
Page 232 DCVPrimary Abnormal load Protection/DCV intervention. fluctuation Protection Level 1 2.If this alarm occurs frequently and affects the normal power generation of power station, please contact the dealer or GoodWe after-sales service center.
Page 233 Protection Level 2 2.If this alarm occurs frequently and affects the normal power generation of the power station, please contact the distributor or GoodWe after-sales service center. 1.If the abnormality is caused by an external fault, the Inverter will automatically resume...
Page 234 Reference specific side switch and the DC input failure/Internal subcode reason side switch. If the fault Comm Loss persists, please contact the dealer or GoodWe after- sales service center. North American safety standards require that after Leakage multiple fault, the currentGFCI）Multiple...
Page 235 Back-upport 2.Prevent damage to require manual intervention. overvoltage the load caused by fault/Back-up Output overvoltage in the 2.If this occurs frequently, Overvoltage Inverter output. please contact the dealer or GoodWe after-sales service center.
Page 236 DC input side switch.5Close grid Fault the AC output side switch and DC input side switch after a few minutes. If fault persists, please contact the dealer or GoodWe after- sales service center. 1.InspectionBoxIs it on-grid grid functioning properly; External disconnection...
Page 237 Troubleshooting fault name fault cause recommendation 1.When the generator is not connected, ignore this fault; 2.The occurrence of fault in the generator is a normal situation. After the 1.This fault will generator is restored, wait always be displayed for a period of time, and the when the generator fault will be automatically is not connected.
Page 238 3.If this alarm occurs Protection communication frequently and affects the 3Reverse power flow normal power generation of condition occurs power station, please contact the dealer or GoodWe after-sales service center. BypassOverload/Bypass Over Load Black start Parallel Check if the parallel Parallel communication...
Page 239 HCT side switch and the DC input anomaly Check Abnormal side switch. If fault persists, please contact the distributor or GoodWe after- sales service center. Disconnect the AC output side switch and the DC input side switch,5After a few HCTSensor...
Page 240 DC input Failure detected side switch. If fault still persists, please contact the dealer or GoodWe after- sales service center. Relay abnormality, Disconnect the AC output reason: side switch and the DC input 1Relay abnormality side switch.5After a few...
Page 241 DC input Failure 3Abnormal AC side side switch. If fault persists, wiring (possible please contact the dealer or loose connection or GoodWe after-sales service short circuit) center. 1DC side connection 1After the machine is terminal loose; reconnected, check whether...
Page 242 Check side switch and the DC input module failed to Failure side switch. If the fault detect the arc fault. persists, please contact the dealer or GoodWe after- sales service center. AC terminal temperature is too high, possible causes: 1InverterInstallation...
Page 243 3If ventilation and ambient Inverter module temperature are normal, temperature too please contact the dealer or high, possible GoodWe after-sales service causes: center. 1Inverter Installation INVModule Location is not temperature too ventilated. high/Inv Module 21.
Page 244 Troubleshooting fault name fault cause recommendation BoostModule temperature is too high, possible causes: 1Inverter Installation BoostModule Location is not temperature too ventilated. high/Boost Module 21. Ambient Overtemperature temperature is too high. 31. Internal fan operation is abnormal. Output filter capacitor temperature is too high, possible causes:...
Page 245 21. Inverter Circuit side switch. If fault still Sampling circuit persists, please contact the abnormality dealer or GoodWe after- sales service center. Disconnect the AC output side switch and the DC input 1.Software issue side switch.5After a few caused no wave...
Page 246 DC input waveform detected Abnormal side switch. If fault still persists, please contact the dealer or GoodWe after- sales service center. Disconnect the AC output side switch and the DC input side switch.5After a few CPUInterruption...
Page 247 DC input Failure abnormality side switch. If the fault persists, please contact the dealer or GoodWe after- sales service center. 1.5VBenchmark Disconnect the AC output anomaly/1.5V Ref Reference circuit side switch and the DC input Abnormal side switch.5After a few...
Page 248 AC output identification DSPSoftware version side switch and the DC input error/DSP Version identification error side switch. If the fault Error persists, please contact the dealer or GoodWe after- sales service center. Busbar overvoltage/BUS Overvoltage Upper busbar overvoltage/P-BUS Overvoltage Lower busbar...
Page 249 PBUSOvervoltage 2InverterBUSSampling (auxiliary)CPU1）/P- minutes. If fault persists, anomaly; please contact the dealer or 3The isolation effect Overvoltage(Slave GoodWe after-sales service of the rear-end CPU 1) center. double-split Inverter NBUSOvervoltage is poor, causing (auxiliary)CPU1）/N- mutual interference...
Page 250 DCLateral sampling minutes, close the AC output 2.Batteryvoltage anomaly/DC Sample side switch and the DC input sampling hardware Abnormal side switch. If the fault fault persists, please contact the 3.Dcrlyrelay dealer or GoodWe after- sales service center.
Page 251 Overcurrent side switch and the DC input PVContinuous 1.Unreasonable side switch. If fault persists, software module please contact the overcurrent/PV distributor or GoodWe after- configuration Continuous Software sales service center. 2.Hardware damage Overcurrent Flying capacitor overvoltage, possible causes: Flying capacitor 1、PVvoltage too...
Page 252 Hardware minutes. If fault persists, 2Inverter flying Overvoltage please contact the dealer or capacitor voltage GoodWe after-sales service sampling anomaly; center. Flying capacitor undervoltage, possible causes: Flying capacitor 1、PVEnergy deficit; undervoltage/FlyCap Undervoltage...
Page 253 Troubleshooting fault name fault cause recommendation String overcurrent(String17~32)/PV String Same as above Overcurrent（String 17~32） String reverse connection(String1~16)/PV PVString reverse Check if the strings are String connection reversed. Reversed（String 1~16） String reverse connection(String17~32)/PV PVString reverse Check whether the strings String connection are reversed.
Page 254 Troubleshooting fault name fault cause recommendation InspectionPVIs the access mode correctly set (ABCD、 PVThere are three AACC、AAAA), reset in the access modes in correct total, with four manner.PVConnection channels.MPPTFor mode. example: 1.Confirm the actual 1.Parallel mode: connected circuitsPVIs the i.e.AAAAMode(Homologous connection correct.
Page 255 Battery1Precharge circuit fault (such as after the inverter matches fault/BAT 1 Precharge pre-Charge resistor the bus voltage. If they do Failure burnout, etc.) not match, please contact the dealer or GoodWe after- sales service center.
Page 256 Batteryvoltage matches the Charge resistance Failure busbar voltage. If they do burn-out, etc.) not match, please contact the distributor or GoodWe after-sales service center. After Battery power on, check whether the Battery relay is functioning and if Battery2relay/BAT 2 Battery2Relay fails to the closing sound is heard.
Page 257 AC output anomaly/Ref Voltage Reference circuit side switch and the DC input Abnormal side switch. If fault persists, please contact the dealer or GoodWe after-sales service center. ACFailure of lateral ACsideSPDfault/AC ReplacementACLateral lightning protection SPD Fault lightning protection device...
Page 258 DC input power supply; anomaly/Internal Fan side switch. If fault persists, Abnormal 2Mechanical please contact the dealer or fault(Locked rotor)； GoodWe after-sales service 3Fan aging and center. damage. External fan abnormality, possible causes: 1Abnormal fan External fan power supply;...
Page 259 Troubleshooting fault name fault cause recommendation Please contact the dealer or GoodWe after-sales service center. The reason for disconnection is due to occurrence.PVShort circuit or reverse connection, need to check for any historical issues.PVShort-circuit Possible causes: current or historyPVReverse 1Overcurrent Trip switch connection WARNING.
Page 260 Troubleshooting fault name fault cause recommendation Contact the distributor or GoodWe after-sales service center. The maintenance personnel must follow the historicalPVReverse the historyPVReverse WARNING subcode, check Possible causes: polarity whether the corresponding 1occurrencePVReverse WARNING(String1~16)/PV string is reversed, and connection causes String Reversed inspect.PVIs there a voltage...
Page 261 If fault persists 1Meter not communication after inspection, please anomaly alarm/Meter connected; contact the distributor or Comm Loss 2The communication GoodWe after-sales service line connection center. between the meter and the Inverter is incorrect. PVPanel type PVPanel Contact the distributor or...
Page 262 String terminal temperature 37178RegisterPVterminal high(String17~20)/PV temperature alarm String Terminal subcode3Set Overtemperature（String position 17~20） Please contact the distributor or GoodWe after- sales service center; maintenance personnel should follow the historyPVReverse historicalPVReverse the Possible causes: connection WARNING code and check 1OccurrencePVReverse WARNING(String33~48)/PV...
Page 263: Battery Fault (Lx A5.0-10)
Troubleshooting fault name fault cause recommendation Battery non-Charge Battery power supply mode, voltage below voltage low shutdown voltage 12.5.2.3 Battery Fault (LX A5.0-10) When the battery ALM indicator turns red, troubleshoot the issue by referring to the SOC indicator's display status. Fault Solutions/measures to address the issue indicator...
Page 264 Fault Solutions/measures to address the issue indicator Excessive Power off and wait for 2 hours. If the temperature problem persists, please contact the after- difference sales service. Voltage Leave the battery alone for 12h after Difference restarting. If the problem persists, please Exception contact the after-sales service center.
Page 265: Battery Fault (Lx A5.0-30, Lx U5.0-30)
Fault Solutions/measures to address the issue indicator MOS over- Power off and wait for 2 hours. If the temperature problem persists, please contact the after- fault sales service. Current Power off and wait for 2 hours. If the Diverter Over- problem persists, please contact the after- temperature ...
Page 266 Fault Solutions/measures to address the issue indicator Check if the battery model is correct through SolarGo and confirm if the real- time current of the battery is greater than the Charging/Discharging Current Limit. Please contact the after-sales service center. Overcurrent When it is less than the protection Charging/Discharging Current Limit., turn...
Page 267 Fault Solutions/measures to address the issue indicator Relay or MOS over Power off and wait for 30 minutes. If the temperature problem persists after restarting, please contact the after-sales service center. Diverter over temperature Check if the battery power cable is Other BMS connected tightly.
Page 268: Battery Fault (Lx U5.4-L)
Fault Solutions/measures to address the issue indicator Confirm whether the type and installation position of the terminal resistor used are correct. Other Confirm whether the communication protections: cable between batteries, the cable between batteries and inverters are communication reliable and the communication is normal. failure Power off and wait for 5 minutes.
Page 269 SOC indicator Fault Solutions/measures to address the issue Temperature Shut down and waitfor 2 hours. If the problem Anomaly persists, contact the after sales service Heat Turn it off, wait for the temperature to rise, and Low temperature restart the battery. If the problem persists, discharge contact the after sales service Overcurrent...
Page 270: Battery Fault (Lx U5.4-20)
Turn off the power, check the inverter Loss of master communication cable connections, and restart the communication battery. If the problem persists, contact the after sales service Inconsistent Please contact the after-sales service center software versions Multi-Host Error Turn on all batteries within 30s after shutdown MOS over- Shut down and waitfor 2 hours.
Page 271 Red light Battery Contact the after-sales service. flashes 1 Undervoltage time/s. Turn off the machine and leave itfor 2h, Red light is High Cell restart the battery. If the problem persists, Temperature contact the after sales service Charging Shut down and wait for the temperature to Temperature recover.
Page 272: Operation After Fault Clearance
Open contact contact the after sales service. sticking fault Precharge Restart battery. If the problem persists, failure contact the after sales service MOS over- Turn off the machine and leave itfor 2h, temperature restart the battery. If the problem persists, fault contact the after sales service Current...
Page 274: Technical Parameters
13 Technical Parameters 13.1 Inverter Parameters Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 Battery Input Data Battery Type Li-Ion/Lead-acid Li-Ion/Lead-acid Li-Ion/Lead-acid Nominal Battery Voltage (V) Battery Voltage 40~60 40~60 40~60 Range (V) Max. Continuous Charging Current Max. Continuous 160（176 at 200（220 at 240（264 at Discharging 10min）...
Page 275 Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 Max. Short Circuit Current per MPPT 48/24 48/48 48/48 Max. Backfeed Current to The Array (A) Number of MPP Trackers Number of Strings per MPPT AC Output Data (On-grid) Nominal Output 8000 10000 12000 Power (W) Nominal Apparent Power 8000...
Page 276 Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 Output Voltage 170~280 170~280 170~280 Range (V) Nominal AC Grid 50/60 50/60 50/60 Frequency (Hz) AC Grid Frequency Range 45~55 / 55~65 45~55 / 55~65 45~55 / 55~65 (Hz) Max. AC Current Output to Utility 40.0 50.0 60.0...
Page 277 Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 Back-up Nominal Apparent Power 8,000 10,000 12,000 (VA) Max. Output 13,200 Apparent Power 8800(16000 at 10s) 11000(20000 at 10s) (24,000 at 10s) (VA) Nominal Output 36.4/34.8/33.3 45.5/43.5/41.7 54.5/52.2/50 Current (A) Max. Output 40.0 50.0 60.0 Current (A) Max. Output Fault Current (Peak 105A@3us 145A@3us 145A@3us...
Page 278 Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 Nominal AC generator 50/60 50/60 50/60 Frequency (Hz) AC generator Frequency Range 45~55 / 55~65 45~55 / 55~65 45~55 / 55~65 (Hz) Max. AC Current From AC 50.0 54.5 54.5 generator (A) Nominal AC Current From AC 36.4/34.8/33.3 45.5/43.5/41.7 54.5/52.2/50.0...
Page 279 Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 AC Overvoltage Integrated Integrated Integrated Protection DC Switch Integrated Integrated Integrated DC Surge Type III Type III Type III Protection AC Surge Type III Type III Type III Protection AFCI Optional Optional Optional Remote Integrated Integrated ...
Page 280 Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 DC Connector MC4,OT Terminal MC4, OT Terminal MC4, OT Terminal AC Connector OT Terminal OT Terminal OT Terminal Environmental 4K4H 4K4H 4K4H Category Pollution Degree Overvoltage DC II / AC III DC II / AC III DC II / AC III Category ...
Page 281: Battery Technical Data
Technical Data GW8000-ES-C10 GW10K-ES-C10 GW12K-ES-C10 *1. The maximum continuous discharging current is especially based on the off- gird scenario. *2. The maximum input current per string is 16A. Or For the MPPT with two strings, the current of each string is 16A. *3.
Page 282 Technical LX A5.0-10 2* LX A5.0-10 n*LX A5.0-10 Parameters Relative Humidity 0~95% Max. Operating 3000 Altitude (m) Communication Weight（kg） n×40 Dimension（W×H×D LX A5.0-10 Module: 442×133×420 (Excluding hanger); 483×133×452 ( Including hanger) mm） Ingress Protection IP21 Rating Storage 0 ~ +40 (≤ One year); -20 ~ 0 (≤ One month); -40 ~ 45 (≤ One month) Temperature（℃）...
Page 283 Technical Parameters LX A5.0-30 LFP（LiFePO4） Cell Type Operating Voltage 43.2~ 58.24 Range (V) Nominal Charge Current (A)*2 Max. Charge Current (A) *2*3 Nominal Discharge Current (A)*3 Max. Discharge Current 150 (A) *2*3 Max. Pulse Discharge <200 (30s) Current (A) Max. Discharge Power 7200 (W) *2 *3 Communication...
Page 284 Technical Parameters LX A5.0-30 Environment ROHS Life (Year) ≥25 *1: Test conditions: 100% DOD, 0.2C charge & discharge at 25°C± 2 ℃，at the beginning of life. *2: Max. charge / discharge current may be variant with vary among different inverter models. *3: Recommend/Max.
Page 285 Operating Charge: 0 ~ +50/ Discharge: -10 ~ +50 Temperature (℃) Storage -20 to +40 (≤ one month) / 0 to +35 (≤ one year) Temperature (℃) Humidity 0~95% Altitude (m) 2000 Ingress Protection IP65 Rating Mounting Method Wall-mounted or floor-mounted installation Round-trip 93.0% Efficiency...
Page 286 Max. Continuous Discharging Current (A)*2 Maximum Discharge Power 2.56 5.12 (kW)*2 Short-circuit 2.323kA@1.0ms current Communication CAN, RS485 Weight（kg） Dimension 505×570×175 (LX U5.4-20) (W×D×H mm) Operating Charge: 0 ~ +50/ Discharge: -10 ~ +50 Temperature (℃) Storage -20 to +40 (≤ one month) / 0 to +35 (≤ one year) Temperature (℃) Humidity 0~95%...
Page 287 Technical Parameters LX U5.0-30 Nominal Battery Energy 5.12 (kWh) Usable energy (kWh) *1 5 Cell Type LiFePO4 Nominal Voltage (V) 51.2 Operating Voltage 43.2~ 58.24 Range (V) Nominal Charge Current (A) Max. Continuous *2*3 Charge Current (A) Nominal Discharge Current (A) Max.
Page 288: Smart Meter Technical Data
Technical Parameters LX U5.0-30 Enclosure Protection IP65 Rating Application On Grid / On Grid + Backup / Off Grid Scalability Mounting Method Wall-/ Grounded- Mounted / Grounded Round-trip Efficiency ≥96% Cycle Life ＞6000 @25±2℃ 0.5C 70%SOH 90%DOD Safety VDE2510-50, IEC62619, IEC62040, N140, IEC63056 EN IEC61000-6-1, EN IEC61000-6-2, EN IEC61000-6-3, EN IEC61000-6-4 Transportation...
Page 289 Technical Parameters GMK110 Accuracy Active Energy Class I Reactive Energy Class II Power Consumption (w) <5 Dimension (W×H×D mm) 19*85*67 Mechanical Weight（g） Parameters Mounting Method Rail Installation Ingress Protection Rating IP20 Operating Temperature Range (℃) -30~ 60 Environmental Storage Temperature Range (℃) -30~ 60 Parameters Relative Humidity (Non-...
Page 290: Smart Dongle Technical Data
Technical Parameters GM330 Environmental Operating Temperature Range -30~ 70 Parameters (℃) Storage Temperature Range -30~ 70 (℃) Relative Humidity (No 0~95% Condensing) Max. Working Altitude (m) 3000 13.4 Smart Dongle Technical Data • WiFi/LAN Kit-20 Technical Parameters WiFi/LAN Kit-20 Output Voltage (V) Power Consumption (W) <2 Communication Interface...
Page 291 Technical Parameters 4G Kit-CN-G20 4G Kit-CN-G21 Interface form Mounting Method Plug-and-play Plug-and-play Indicator LED indicator LED indicator Dimension (W×H×D 48.3*95.5*32.1 48.3*95.5*32.1 SIM card size (mm) 15*12 15*12 Ingress Protection IP66 IP66 Rating Weight（g） Power Consumption <4 <4 Ambient temperature -30~+65℃ -30~+65℃...
Page 292 Technical Parameters Ezlink3000 Ingress Protection IP65 Rating Power Consumption (W) ≤2W (typical value) Working Mode Wireless Parameters Bluetooth Bluetooth 5.1 Communication WiFi Communication 802.11 b/g/n（2.412GHz-2.484GHz） Environmental Parameters Operating Temperature -30~ +60 Range (℃) Storage Temperature -30~ +70 Range (℃) Relative Humidity 0-100% (no condensing) Max.
Page 293: Appendix
14 Appendix 14.1 FAQ 14.1.1 How to conduct auxiliary detection for smart meters/CT? Meter detection function, which can detect whether the CT of the meter is connected correctly and the current operation status of the meter and CT. • Method 1: Access the detection page through Home >...
Page 294: Abbreviations
to the prompts on the interface. • Forced Upgrade: The APP will push upgrade information, and users need to upgrade according to the prompts to continue using the app. You can complete the upgrade by following the prompts on the interface. 14.2 Abbreviations Abbreviation English Description...
Page 295 Abbreviation English Description Back-up Nominal apparent Sr power Max. Output Apparent Power (VA) Smax Max. Output Apparent Power without Grid IAC,max Max. Output Current UAC,r Nominal Output Voltage fAC,r Nominal Output Freqency Operating Temperature Toperating Range IDC,max Max. Input Current Input Voltage UDC,r DC Power Supply...
Page 296 Abbreviation English Description C&I Commercial & Industrial Smart Energy Management SEMS System Maximum Power Point MPPT Tracking Potential-Induced Degradation Open-Circuit Voltage Anti PID Anti-PID PID Recovery PID Recovery Power-line Commucation Modbus Transmission Control Modbus TCP/IP / Internet Protocol Modbus Remote Terminal Modbus RTU Unit Short-Circuit Ratio...
Page 297: Explanation Of Terms
Abbreviation English Description LVRT Low Voltage Ride Through Energy Management System Battery Management System Battery Measure Unit Battery Control Unit State of Charge State of Health State Of Energy State Of Power State Of Function State Of Safety Depth of discharge 14.3 Explanation of Terms •...
Page 298 Outdoor Inverter: The ambient air temperature range is -25 to +60℃, and it is ○ suitable for environments with pollution degree 3. Indoor Type II Inverter: The ambient air temperature range is -25 to +40℃, and ○ it is suitable for environments with pollution degree 3. Indoor Type I Inverter: The ambient air temperature range is 0 to +40℃, and it ○...
Page 299 on. The letters I and O are not used to avoid confusion. The details are as follows: Production Date Code Production Date Code ...

This manual is also suitable for:

Lx a5.0-30 Lx u5.4-l Lx u5.4-20 Lx u5.0-30

Goodwe LXA5.0-10 Solutions Manual

Quick Links

Troubleshooting

Need help?

Questions and answers

Related Manuals for Goodwe LXA5.0-10

Summary of Contents for Goodwe LXA5.0-10

This manual is also suitable for:

Table of Contents