Related Manuals for SolaX Power Fronus X1-Genki-8K
Summary of Contents for SolaX Power Fronus X1-Genki-8K
- Page 1 User Manual 8kW / 10kW / 12kW - Single Phase - O Grid Inverter Scan QR Code for eManual...
- Page 2 STATEMENT Copyright Copyright © FRONUS SOLAR ENERGY (WASIQ TRADERS) All rights reserved. No part of this manual may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means without the prior written permission of FRONUS SOLAR ENERGY (WASIQ TRADERS) Trademarks and other symbol or design (brand name, logo) that distinguishes the...
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Page 3: About This Manual
About This Manual Scope of Validity This manual is an integral part of X1-Genki series inverter. It describes the transportation, storage, installation, electrical connection, commissioning, maintenance and troubleshooting of the product. Please read it carefully before operating. This manual is valid for the following inverter models: •... - Page 4 Conventions The symbols that may be found in this manual are defined as follows. Symbol Description Indicates a hazardous situation which, if not avoided, DANGER will result in death or serious injury. Indicates a hazardous situation which, if not avoided, WARNING could result in death or serious injury.
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Page 5: Table Of Contents
Table of Contents Safety ......................1 1.1 General Safety ........................1 1.2 Safety Instructions of PV, Inverter and Battery ............2 1.2.1 Safety Instructions of PV ..................2 1.2.2 Safety Instructions of Inverter ................3 1.2.3 Safety Instructions of Battery ................4 Product Overview ..................5 2.1 Product Introduction ......................5 2.2 Appearance .........................5 2.3 Symbols on the Label and Inverter ................6 2.4 Working Principle .......................7... - Page 6 7.1 Dimensions for mounting ....................22 7.2 Installation procedures.....................23 Electrical Connection ................26 8.1 Terminals of Inverter ......................27 8.2 PE Connection ........................28 8.3 EPS and GEN Connection ....................30 8.4 PV Connection ........................36 8.5 Battery Power Cable Connection .................41 8.6 COM Communication Connection ................47 8.6.1 Pin Assignment of COM Terminal ..............47 8.6.2 DI/COM Connection ...................48 8.6.3 DO Connection ....................49...
- Page 7 Technical Data ..................82...
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Page 9: Safety
Safety General Safety The series inverter has been meticulously designed and thoroughly tested to comply with the relevant state and international safety standards. Nevertheless, like all electrical and electronic equipment, safety precautions must be observed and followed during the installation of the inverter to minimize the risk of personal injury and ensure a safe installation. -
Page 10: Safety Instructions Of Pv, Inverter And Battery
Safety Safety Instructions of PV, Inverter and Battery Save these important safety instructions. Failure to follow these safety instructions may result in damage to the inverter and injury or even loss of life. 1.2.1 Safety Instructions of PV DANGER! Potential risk of lethal electric shock associated with the photovoltaic (PV) system •... -
Page 11: Safety Instructions Of Inverter
Safety 1.2.2 Safety Instructions of Inverter DANGER! Potential risk of lethal electric shock associated with the inverter • Only operate the inverter if it is in a technically faultless condition. Operating a faulty inverter may lead to electric shock or fire. •... -
Page 12: Safety Instructions Of Battery
CAUTION! • Make sure that children are supervised to prevent them from playing with the inverter. • Pay attention to the weight of the inverter and handle it properly to avoid personal injuries. NOTICE! • If an external Residual Current Device (RCD) is required by local regulations, verify the type of RCD required. -
Page 13: Product Overview
Product Overview Product Introduction The X1-Genki series inverter supports various intelligent solutions to achieve efficient and economical energy utilization. Appearance Nameplate LCD panel DC switch Electrical connection area Figure 2-1 Appearance Table 2-1 Description of appearance Item Description Nameplate clearly identifies the device type, serial number, specific Nameplate DC / AC parameters, certification, etc. -
Page 14: Symbols On The Label And Inverter
Product Overview Symbols on the Label and Inverter Table 2-2 Description of symbols Symbol Description CE mark. The inverter complies with the requirements of the applicable CE guidelines. TUV certified. RCM mark. The inverter complies with the requirements of the applicable RCM guidelines. -
Page 15: Working Principle
Product Overview Working Principle 2.4.1 Working Principle The inverter is equipped with multi-channel MPPT for DC input to ensure maximum power even under different photovoltaic input conditions. The inverter unit converts direct current into alternating current and supplies the load . NOTICE! •... -
Page 16: Working State
Product Overview Working State The series inverter has INIT, IDLE, START, RUN and STOP state. Table 2-3 Description of working state State Description • The inverter is checking for the initialization information such INIT as the model and country, the conditions to be met in order to enter IDLE state. -
Page 17: Sub Mode
Product Overview normal operation mode of the Self Consumption mode. Note: In this mode, it also provides three battery charging time slots, corresponding to off-peak periods with lower electricity prices. Different priority settings for the battery charging source can be selected for each of the three battery charging time slots, and it is possible for the battery to reach full capacity and enter the float charging stage during these time slots. -
Page 18: System Overview
System Overview System Overview X1-Genki Figure 3-1 System diagram Table 3-1 System item description Item Description The series inverter should be coupled low voltage battery (Lithium or Lead-Acid . The battery with the same capacity and the same model can be installed simultaneously. It communicates with the Battery inverter via BMS and must comply with the specifications of the regulations. -
Page 19: Transportation And Storage
Transportation and Storage If the inverter is not put into use immediately, the transportation and storage requirements needs to be met: Transportation • Observe the caution signs on the packaging of inverter before transportation. • Pay attention to the weight of the inverter. Carry the inverters by the required number of personnel as specified by local regulations.(gross/net weight of X1- Genki: 42/37 kg) •... -
Page 20: Preparation Before Installation
Preparation before Installation Selection of Installation Location The installation location selected for the inverter is quite critical in the aspect of the guarantee of machine safety, service life and performance. It has the IP65 ingress protection, which allows it to be installed outdoor. The installation position shall be convenient for wiring connection, operation and maintenance. - Page 21 Preparation before Installation NOTICE! • For outdoor installation, precautions against direct sunlight,.rain exposure and snow accumulation are recommended. • Exposure to direct sunlight raises the temperature inside the device. This temperature rise poses no safety risks, but may impact the device performance. •...
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Page 22: Installation Carrier Requirement
Preparation before Installation 5.1.2 Installation Carrier Requirement The installation carrier must be made of a non-flammable material, such as solid brick, concrete, etc. and be capable of supporting the weight of the inverter and suitable of the dimensions of the inverter . If the wall strength is not enough (such as wooden wall, the wall covered by thick layer of decoration), it must be strengthened additionally. - Page 23 Preparation before Installation ≥35 cm ≥35 cm ≥60 cm ≥35 cm ≥35 cm ≥100 cm ≥100 cm ≥60 cm ≥35 cm ≥35 cm ≥120 cm ≥120 cm Multiple inverters Figure 5-5 Clearance requirement for multiple inverters...
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Page 24: Tools Requirement
Preparation before Installation Tools Requirement Installation tools include but are not limited to the following recommended ones. If necessary, use other auxiliary tools on site. Please note that the tools used must comply with local regulations. Hammer drill Multimeter (drill bit: Ø10 mm) Measuring tape Utility knife (≥... -
Page 25: Additionally Required Materials
Preparation before Installation Additionally Required Materials Table 5-1 Additionally required wires Conductor Required Material Type Cross-section Dedicated PV wire with a voltage PV wire 4-6 mm² rating of 600 V Communication Network cable CAT5E 0.2 mm² wire Battery power Conventional copper wire 35~50 mm²... -
Page 26: Unpacking And Inspection
Unpacking and Inspection Unpacking • The inverter undergoes 100% testing and inspection before delivery. However, damages may still occur during transportation. Before unpacking, please carefully check the external packaging for any signs of damage, such as punctures or cracks. • Unpacking the inverter according to the following figure. -
Page 27: Scope Of Delivery
Unpacking and Inspection Scope of Delivery Negative PV connector Positive PV connector Inverter Bracket & PV pin contact & PV pin contact Battery connection terminal Battery temperature Disassembling tool Y terminal OT terminal sensor for PV terminal Washer RJ45 terminal Expansion tube RJ45 connector M4*L12 screw... - Page 28 Unpacking and Inspection Item Description Quantity Remark For measuring the tem- Battery temperature sensor 1 pc perature of battery Disassembling tool for PV 1 pc terminal Battery connection terminal 4 pcs For EPS and GEN con- Y terminal 9 pcs nection OT terminal 1 pc...
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Page 29: Mechanical Installation
Mechanical Installation WARNING! • Only qualified personnel are allowed to perform the mechanical installation following local laws and regulations. • Check the existing power cables or other piping in the wall to prevent electric shock or other damage. • Use insulated tools and wear personal protective equipment throughout the installation and maintenance process. -
Page 30: Dimensions For Mounting
Mechanical Installation Dimensions for mounting Before installation, check the dimensions of the wall mounting bracket and ensure that enough space is reserved for the installation and heat dissipation of the entire system. Figure 7-3 Dimensions 1 (Unit: mm) Figure 7-4 Dimensions 2 (Unit: mm) -
Page 31: Installation Procedures
Mechanical Installation Installation procedures Step 1: Horizontally align the wall mounting bracket with the wall, adjust the position of the bracket with a spirit level until the bubble stays in the middle, and then mark holes. The minimum distance between the ground and the inverter is 1200 mm. 374 mm Figure 7-5 Marking the holes Step 2: Set the wall mounting bracket aside and drill holes with Ø10 drill bit. - Page 32 Mechanical Installation 1.5±0.1 N·m Figure 7-8 Securing the wall mounting bracket Step 4: If the inverter needs to be temporarily placed on the ground, use foam or other protective materials to protect it against potential damages. Lift up the inverter collaboratively by the required number of personnel in accordance with the local regulation and hang it onto the wall mounting bracket.
- Page 33 Mechanical Installation Step 5: Use M4*12 screws to secure the inverter on both sides. M4*L12 1.5±0.1 N·m Figure 7-11 Securing the inverter...
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Page 34: Electrical Connection
Electrical Connection DANGER! • Before electrical connection, make sure the DC switch and AC breaker are disconnected. Otherwise, the high voltage may cause electric shock, resulting in severe personal injuries or even death. WARNING! • Only qualified personnel are allowed to perform the electrical connection following local laws and regulations. -
Page 35: Terminals Of Inverter
Electrical Connection Terminals of Inverter Figure 8-1 Terminals of Inverter Table 8-1 Description of terminals Item Description Remarks PV1 ~ PV4 terminals for 8 and 10 PV connection terminal kW inverter; PV1~ PV6 terminals for 12 kW inverter Battery connection terminal Including DI/COM, DO, BMS, COM communication terminal DRM, METER/CT_1, METER/CT_2,... -
Page 36: Pe Connection
Electrical Connection PE Connection The inverter must be reliably grounded. The PE connection point has been marked with It is recommended to connect the inverter to a nearby grounding point. PE connection procedures Step 1: Strip the insulation of the PE cable to an appropriate length. 10 ~16 mm Figure 8-2 Striping the PE cable Step 2: Pull the heat-shrink tubing over the PE cable and insert the stripped section into... - Page 37 Electrical Connection Step 3: Crimp it with crimping tool, pull the heat-shrink tubing over the crimped section and use a heat gun to shrink it so that it can be firmly contacted with the terminal. Figure 8-4 Crimping the cable Figure 8-5 Shrinking the tubing Step 4: Connect the assembled PE cable to the grounding point of the inverter, and secure it with the M6*14 screw in the packing list.
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Page 38: Eps And Gen Connection
Electrical Connection EPS and GEN Connection The inverter supports the EPS mode. Requirements for EPS and GEN connection • Residual Current Device (RCD) » The inverter does not require an external RCD when operating. If an external RCD is required by local regulations, a 300 mA Type-A RCD is recommended. If required by local regulations, a Type-B RCD is also permitted. - Page 39 Electrical Connection Table 8-2 EPS load information Type of load Equipment Start power Lamp Rated power Resistive load Rated power Hair dryer Rated power Refrigerator 3-5 times rated power Air conditioner 3-6 times rated power Inductive load Washing machine 3-5 times rated power Microwave oven 3-5 times rated power * Refer to the nominal start power of the equipment for the actual start power.
- Page 40 Electrical Connection Figure 8-8 Stripping cables Step 2: Use crimping tool to crimp it. Make sure the conductors are correctly assigned and firmly seated in the Y terminals. Crimping tool Figure 8-9 Crimping the conductors Step 3: Use a cross screwdriver to loosen the M6 screws on both sides of the inverter. Then remove the lower cover of the inverter.(Torque: 3±0.3 N·m) M6*L14 3±0.3 N·m...
- Page 41 Electrical Connection Figure 8-11 Removing the lower cover Step 4: Disassemble EPS and GEN ports. And remove the plugs and sealing cover as shown below. It is recommended to seal unused plugs with fireproof putty. Figure 8-12 Removing the plugs For EPS and GEN, remove the plug Figure 8-13 Removing the plugs NOTICE!
- Page 42 Electrical Connection Step 5: Find the location of EPS and GEN connection port. Figure 8-14 Finding the location Step 6: Thread EPS and GEN cables through the corresponding EPS and GEN ports. Figure 8-15 Threading the EPS cable Figure 8-16 Threading the GEN cable Step 7: Loose the M6 screws to insert the crimped conductors.
- Page 43 Electrical Connection Figure 8-17 Loosening the EPS screws Figure 8-18 Loosening the GEN screws Step 8: Insert the crimped conductors L, N, and grounding conductor into the terminals according to the wire sequence and tighten the screws with a cross screwdriver (Torque: 3±0.3N·m).
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Page 44: Pv Connection
Electrical Connection Figure 8-20 Connecting the GEN cable DANGER! • Before powering on the inverter, seal the unused terminals of EPS and GEN with the plugs. Otherwise, electrical shock may be caused by high voltage, resulting in serious personal injury or death. PV Connection DANGER! •... - Page 45 Electrical Connection Requirements for PV connection • Open circuit voltage and operating voltage » The open circuit voltage of each module array cannot exceed the maximum PV input voltage (600 V) of the inverter. Otherwise, the inverter may be damaged. »...
- Page 46 Electrical Connection Wiring procedures Step 1: Strip the insulation of the PV cables to an appropriate length. 4-6 mm Figure 8-21 Stripping the PV cable Step 2: Insert the stripped cable into the PV pin contact. Figure 8-22 Inserting the PV pin contact Step 3: Make sure the the PV cable and PV pin contact are of the same polarity.
- Page 47 Electrical Connection Step 4: Thread the PV cable through swivel nut and insert the cable into the PV connector. Figure 8-24 Threading the PV cable Step 5: A "Click" will be heard if it is connected correctly. Gently pull the cable backward to ensure firm connection.
- Page 48 Electrical Connection NOTICE! • If the voltage reading is negative, it indicates an incorrect DC input polarity. Please check if the wiring connections on the measuring device is correct or PV connectors are not mistakenly connected. Step 7: Remove the PV terminal caps and connect the assembled PV connectors to corresponding terminals until there is an audible "Click".
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Page 49: Battery Power Cable Connection
Electrical Connection Battery Power Cable Connection DANGER! • Before connecting the cables, make sure the breaker, power button (if any) and DC switch (if any) of battery is OFF. • Always ensure correct polarity. Never reverse the polarity of the battery cables as this will result in inverter damage. - Page 50 Electrical Connection Battery connection diagram Power cable connection Breaker BMS cable connection Low voltage lithium battery Figure 8-29 Lithium battery connection diagram...
- Page 51 Electrical Connection Power cable connection Breaker Temperature sensor connection Lead-acid battery Figure 8-30 Lead-acid battery connection diagram Wiring procedures Step 1: Strip the insulation of the battery power cable to an appropriate length. 10 mm Figure 8-31 Stripping the battery cable...
- Page 52 Electrical Connection Step 2: Insert the stripped cable into the battery connection terminal. Use crimping tool for battery to crimp it. Figure 8-32 Inserting the battery connection terminal Step 3: Disassemble the BAT+ and BAT- ports. Then remove the plug. Figure 8-33 Disassembling the terminal Remove the plug Figure 8-34 Removing the plug...
- Page 53 Electrical Connection Step 4: Thread the battery cable through swivel nut and the battery terminal. Recommend 35~50 mm² copper wire Figure 8-35 Removing the plug Step 5: Remove the M8 screws to connect the battery cable. (Torque: 5±0.5N·m) Remove the screw Figure 8-36 Removing the screws Step 6: Insert the positive cable into BAT+ port and the negative cable to BAT-port.
- Page 54 Electrical Connection wiring procedures Battery temperature sensor Step 1: Find the battery temperature sensor in the accessory bag. Step 2: Disassemble the COM1/2/3 terminal. You can select any port from COM1/2/3. Pass the battery temperature sensor through the COM port and insert the RJ45 terminal of the battery temperature sensor into the BMS port located inside the inverter.
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Page 55: Com Communication Connection
Electrical Connection COM Communication Connection 8.6.1 Pin Assignment of COM Terminal The COM terminal is used for generator state detection, rapid shutdown and remote monitoring via DI/COM terminal, generator start-up via DO terminal, battery communication via BMS terminal, controlling the device response via DRM terminal, Meter and CT connection via METER/CT_1 and METER/CT_2 terminal, parallel connection via PAR_1 and PAR_2 terminal. -
Page 56: Di/Com Connection
Electrical Connection METER/CT_1 METER/CT_2 1: / 1: / 2: / 2: / 3: CT1_1 3: CT2_1 4: METER_485A 4: METER_485A 5: METER_485B 5: METER_485B 6: CT1_2 6: CT2_2 7: / 7: / 8: / 8: / PAR_1 PAR_2 1: GND 1: GND 2: PARA_SYNC1 2: PARA_SYNC1... -
Page 57: Do Connection
Electrical Connection 8.6.3 DO Connection DO terminal is designed to support generator start-up through dry contact output. DO pin assignment Table 8-4 DO pin assignment Pin assignment For generator start-up (dry DO2_1 contact output) For generator start-up (dry DO2_2 contact output) For generator start-up (dry DO1_1 contact output) -
Page 58: Bms Communication Connection
Electrical Connection 8.6.4 BMS Communication Connection Through BMS communication terminal, the inverter can communicate with the battery. 8.6.5 Parallel Connection The inverter provides the parallel connection function. One inverter will be set as the Master inverter to control other Slave inverters in the system. (To be released in quarter 3) 8.6.6 Wiring procedure of COM Communication Connection Meter/CT wiring procedure... - Page 59 Electrical Connection Step 3: For Meter connection. Insert one side of the cable (with RJ45 terminal) into the Meter/CT port of the inverter, and the other side into the Meter. Then tighten the swivel nut. Figure 8-43 Inserting the cable into the Meter/CT port waterproof distribution box Figure 8-44 Inserting the cable into the Meter...
- Page 60 Electrical Connection Step 4: For CT connection without RJ45 connector. Insert the cable with RJ45 terminal side into the Meter/CT port of the inverter. Then tighten the swivel nut. Figure 8-45 Inserting the cable into the Meter/CT port Figure 8-46 Tightening the swivel nut...
- Page 61 Electrical Connection Step 5: For CT connection with RJ45 connector. Insert one side of the cable into the Meter/CT port of the inverter, and the other side into the RJ45 connector. Then insert the RJ45 terminal of the CT into the RJ45 connector. Then tighten the swivel nut.
- Page 62 Electrical Connection wiring procedure DI/COM, BMS, DO, DRM Step 1: Thread the cable into the swivel nut, clamping jaw and cable support sleeve. Strip the insulation layer (length: 15mm) at one end of the cable. Crimp RJ45 terminal at the same end of the cable. Pay attention to the pin order of RJ45 terminal. Use a network cable tester to check if the cable has been correctly and properly crimped before connecting to inverter.
- Page 63 Electrical Connection DI/COM DO DRM (optional) Figure 8-52 Finding the DI/COM, BMS, DO, DRM port Step 3: Insert the assembled cable into the corresponding ports, then tighten the swivel nut. DI/COM DO DRM (optional) Figure 8-53 Connecting the DI/COM, BMS, DO, DRM port...
- Page 64 Electrical Connection wiring procedure Parallel PAR_2 PAR_1 PAR_2 PAR_1 PAR_1 PAR_1 PAR_2 PAR_2 Recommended Parallel connection diagram Figure 8-54 Parallel connection diagram NOTICE! • Parallel network cable is in the accessory bag.
- Page 65 Electrical Connection Close the lower cover Step 1: Put the lower cover back to the inverter. Use cross screwdriver to tighten the screws on both sides. (Torque: 3±0.3 N·m) Figure 8-55 M6*L14 3±0.3 N·m Figure 8-56 Tighten the screws Step 2: Install the two decorative buckles to the two screws form the accesory bag. Figure 8-57 Installing the decorative buckles...
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Page 66: Monitoring Connection
Electrical Connection Monitoring Connection The inverter provides a Dongle terminal, which can transmit data of the inverter to the monitoring website via WiFi+LAN dongle. The WiFi+LAN dongle is equipped with two kinds of communication modes (Wi-Fi mode or LAN mode). Users can choose based on actual needs. - Page 67 Electrical Connection Monitoring wiring procedure Wi-Fi mode: Assemble the dongle. M2.5 0.8 ± 0.1 N·m Figure 8-60 Assembling the dongle Plug the dongle to the inverter. Figure 8-61 Dongle connection procedure CAUTION! • The buckles on the inverter and dongle must be on the same side. Otherwise, the dongle may be damaged.
- Page 68 Electrical Connection LAN mode: Disassemble the waterproof connector into components 1, 2, 3 and 4; Component 1 is not used. Keep it in a safe place. Figure 8-62 Disassembling the waterproof connector Assemble the dongle. M2.5 0.8 ± 0.1 N·m Figure 8-63 Assembling the dongle Plug the dongle to the inverter.
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Page 69: System Commissioning
System Commissioning Checking before Power-on Item Checking details The inverter is installed correctly and securely. Installation The battery is installed correctly and securely. Other device (if any) is installed correctly and securely. All DC, AC cables and communication cables are connected correctly and securely;... - Page 70 System Commissioning Step 6: Turn on the DC switch at the left side of the inverter. Step 7: If the battery is connected, but PV is not connected. Press and hold the battery button until the screen is on. If PV is connected, skip this step. Step 8: Turn on the system button at the left side of the inverter, the light on the system button will light up.
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Page 71: 10 Operation On Lcd
10 Operation on LCD 10.1 Introduction of Control Panel LCD screen Error indicator light Operating indicator light Battery indicator light Down Enter breathing light Figure 10-1 Control Panel • While upgrading, the green, blue and red indicator lights will flash in turns and the breathing light also flashs the three color in turns, indicating that the upgrade is in progress. - Page 72 Operation on LCD Table 10-1 Definition of indicators LED indicator Status Definition The inverter is in off-grid operation Solid green state. The inverter is in the process of Green blinking powering on. Operating The inverter is in a fault or manual Light off shutdown state.
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Page 73: 11 Operation On App And Web
11 Operation on App and Web 11.1 Introduction of SolaXCloud SolaxCloud is an intelligent management platform for home energy, which integrates energy efficiency monitoring, device management, data security communication and other integrated capabilities. While managing your home energy device, it helps you optimize the efficiency of electricity consumption and improve the revenue of power generation. -
Page 74: Operation On The App
Operation on App and Web 11.2.2 Operation on the App For instructions on related operations, see the online App guide, Wifi connection guide and Setup tutorial video on the SolaXCloud App. Figure 11-2 App guide on SolaXCloud NOTICE! • The screenshots in this chapter correspond to the SolaX Cloud App V4.2.8. 11.3 Operations on SolaXCloud Webpage Open a browser and enter www.solaxcloud.com to complete registration, login, add site... -
Page 75: 12 Troubleshooting And Maintenance
12 Troubleshooting and Maintenance 12.1 Power off Turn off the system button at the left side of the inverter. Turn off the DC switch at the left side of the inverter. Turn off the DC switch between the battery and the inverter and turn off the battery. - Page 76 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code EPS_OVER- 1.25 times overload INSTALL LOAD_125PER • Turn off high-power load. EPS_OVER- 1.5 times overload INSTALL LOAD_150PER • Turn off high-power load. EPS_OVERLOAD_ Overload self-locking INSTALL LOCK • Turn off high-power load, PV, battery restart inverter. PV connection configuration error.
- Page 77 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code BST1 hardware overcurrent BST01_HW_OCP • Please contact the after-sales personnel. BST2 hardware overcurrent BST02_HW_OCP • Please contact the after-sales personnel. BST3 hardware overcurrent BST03_HW_OCP • Please contact the after-sales personnel. BST overpower •...
- Page 78 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code DCBUS short circuit DCBUS_SHORT • Turn off PV and battery and restart inverter. DCBUS_INV_SS_ DCBUS inverter soft start failed. FAIL • Please contact the after-sales personnel. DCBUS BST soft start failed. DCBUS_BST_SS_ •...
- Page 79 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code Inverter frequent overcurrent alarm • Wait for a while to see if it returns to normal. Check INV_FREQT_OCP whether the inverter current works in the normal range. Inverter software overvoltage INV_SW_OVP •...
- Page 80 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code Pre-charge failure fault. BMS_PRECHG_ • Reset the battery. If this fault is reported many times, FAIL_FAULT please contact after-sales personnel. BMS_CELL_SAM- Cell sampling fault. PLE_FAULT • Please contact the after-sales personnel. BMS_TEMP_ Temperature sampling fault.
- Page 81 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code Power line open circuit fault. BMS_LINE_FAULT • Check whether the power line is connected properly and restart the battery. BMS_FLASH_ Flash fault. FAULT • Please contact the after-sales personnel. BMS_AFE_PRO- AFE self-protection fault.
- Page 82 Troubleshooting and Maintenance Error Type Error Fault Descriptions and Diagnosis Code PV_PWR_DRT_ Anti-reflux. ZERO_EXPORT • Ensure that it is in an anti-reflux state. Charging power limit. PV_PWR_DRT_ • Ensure that the charging power is within the normal CHRG_PWR_LMT range. PV_PWR_DRT_ Current limiting CURR_LMT •...
- Page 83 Troubleshooting and Maintenance Error Code Fault Diagnosis and Solutions • Check if the inverter correctly and normally connected to PV and battery. Screen not on • Contact FRONUS for help if the inverter is connected correctly. Abnormal sound on • Check if there is foreign objects stuck in the fan. •...
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Page 84: Maintenance
Troubleshooting and Maintenance 12.3 Maintenance Regular maintenance is required for the inverter. Please check and maintain the following items based on the instructions below to ensure the optimal performance of the inverter. For inverters working in inferior conditions, more frequent maintenance is required. Please keep maintenance records. -
Page 85: Upgrading Firmware
Troubleshooting and Maintenance Item Check notes Maintenance interval General status • Check if there is any damage on the Every 6 months of inverter inverter. • Check if there is any abnormal sound when the inverter is running. 12.3.2 Upgrading Firmware WARNING! •... - Page 86 Troubleshooting and Maintenance Upgrade steps Plug the U disk into the upgrading port below: If the Dongle is connected to the port, please remove the dongle first. After the U disk is plugged in, the system will start upgrading, and the three indicator lights and the breathing light will flash in turns.
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Page 87: 13 Decommissioning
13 Decommissioning 13.1 Disassembling the Inverter WARNING! • Strictly follow the steps below to disassemble the inverter. • Only use the dedicated removal tool delivered with the inverter to disassemble the AC connector, PV connector, battery connector and communication connnector. Step 1: Turn off the system by ON/OFF on LCD screen. - Page 88 Decommissioning Step 6: Slightly pull out the dongle module. Step 7: Disconnect the battery connectors: remove the M8 screws and loosen the swivel nuts, and slightly pull the connectors. (Torque: 15±1 N·m) Figure 13-7 Removing the battery connectror Step 8: Disconnect EPS and GEN connector: remove the M6 screws and loosen the swivel nuts, and slightly pull the connectors.
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Page 89: Packing The Inverter
Decommissioning 13.2 Packing the Inverter • Use the original packaging materials if available. Figure 13-9 Packing the inverter • If the original packing material is not available, use the packing material which meets the following requirements: » Suitable for the weight and dimension of product »... -
Page 90: Technical Data
14 Technical Data DC input Model X1-Genki-8K X1-Genki-10K X1-Genki-12K Max. recommended PV power [W] 16000 20000 24000 Max PV voltage [d.c. V] Nominal DC operating voltage [d.c. V] MPPT voltage range [d.c. V] 50-550 MPPT full power voltage range [d.c. V] 180-500 200-500 180-500... - Page 91 Technical Data AC input (GEN) Model X1-Genki-8K X1-Genki-10K X1-Genki-12K Max. AC input apparent power [VA] 12650 14950 18400 Max. AC input current [A] Nominal voltage [V], frequency [Hz] 220/230/240, 50/60 Efficiency, Safety and Protection Model X1-Genki-8K X1-Genki-10K X1-Genki-12K Efficiency MPPT efficiency >99.9% >99.9% >99.9%...
- Page 92 Technical Data EPS (Off-grid) output Model X1-Genki-8K X1-Genki-10K X1-Genki-12K Rated EPS apparent power [VA] 8000 10000 12000 Nominal EPS voltage [a.c. V] Frequency 50/60 Rated EPS current [a.c. A] 34.8 43.5 52.2 Peak apparent power [VA] 2 times of rated, 10s Switching time (typical value) [ms] <...
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Page 93: Contact Information
Contact Information AUSTRALIA UNITED KINGDOM Unit C-D Riversdale House, Riversdale 21 Nicholas Dr, Dandenong South VIC 3175 Road, Atherstone, CV9 1FA +61 1300 476 529 +44 (0) 2476 586 998 service@solaxpower.com.au service.uk@solaxpower.com TURKEY GERMANY Fevzi Çakmak mah. aslım cd. no 88 A Am Tullnaupark 8, 90402 Nürnberg, Karatay / Konya / Türkiye Germany... - Page 94 FRONUS SOLAR ENERGY (WASIQ TRADERS). Add.: Plot #64&65 FRONUS HOUSE MOULANA SHOUKAT ALI ROAD, BLOCK E, PHASE 1, JOHAR TOWN, LAHORE PUNJAB 54782 E-mail.: INFO@FRONUS.COM SALES & SERVICE TEL.: +92 42 111 111 140, +92 42 351 732 22-23-24, +92 42 352 227 54 WWW.FRONUS.COM Copyright ©...
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Can this device be used in net metering..via green meter
how to connect 2 inverter parallel