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ATG -ST-H01 Series User Manual

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Energy Storage System ATG-ST-H01 Series
ATG-ST-H01-10kW-10kWh
ATG-ST-H01-10kW-15kWh
ATG-ST-H01-12kW-15kWh
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Summary of Contents for ATG ATG-ST-H01 Series

  • Page 1 Energy Storage System ATG-ST-H01 Series ATG-ST-H01-10kW-10kWh ATG-ST-H01-10kW-15kWh ATG-ST-H01-12kW-15kWh ATG-ST-H01-12kW-20kWh User Manual...
  • Page 2 User Manual Foreword Summaries Thank you for choosing the energy storage system ATG-ST-H01 series (hereinafter referred to as ATG-ST-H01 )! This document gives a description of the energy storage system ATG-ST-H01 series, including the features, performance, appearance, structure, working principles, installation, operation and maintenance, etc.
  • Page 3 Energy Storage System ATG-ST-H01 Series User Manual Symbol Description Alerts you to a high risk hazard that will, if not avoided, result in serious injury or death. Alerts you to a medium low risk hazard that could, if not avoided, result in moderate or minor injury.

  • Page 4: Table Of Contents

    Energy Storage System ATG-ST-H01 Series User Manual Contents Contents 1 Safety Description.........................1 1.1 Safety Announcements ............................. 1 1.1.1 Use Announcements..........................1 1.2 Safety Precaution for Hybrid Inverter ......................3 1.2.1 Hybrid Inverter Symbol Illustration......................3 1.2.2 Protection for PV Array .......................... 4 1.2.3 ESD Protection............................
  • Page 5 Energy Storage System ATG-ST-H01 Series Contents User Manual 2.2.3 Ventilation Design..........................12 2.2.4 LED Signals ............................13 2.2.5 Structure Layout Illustration ......................... 14 2.3 Application Scenarios............................. 16 3 Installation............................17 3.1 Installation Process............................17 3.2 Installation Preparation ..........................18 3.2.1 Tools..............................18 3.2.2 Installation Environment........................
  • Page 6 Energy Storage System ATG-ST-H01 Series User Manual Contents 4.2 Information Query............................57 4.3 Running Data ..............................59 4.3.1 Running Data ............................59 4.3.2 Status Data ............................62 4.4 Indicator light and Alarm query ........................63 4.5 Device Control ............................... 64 4.5.1 Grid Setting............................
  • Page 7 Energy Storage System ATG-ST-H01 Series Contents User Manual 6 Maintenance and Troubleshooting ..................88 6.1 Maintenance ..............................88 6.2 Troubleshooting.............................. 90 7 Package, Transportation and Storage..................99 7.1 Package ................................99 7.2 Transportation ..............................99 7.3 Storage ................................99 A Technical Specifications ......................101...

  • Page 8: Safety Description

    They are just only the supplement of safety announcements when operation. Any device damage caused by violating the general safety operation requirements or safety standards of design, production, and usage will be out of ATG's guarantee range. 1.1.1 Use Announcements...
  • Page 9 Energy Storage System ATG-ST-H01 Series 1 Safety Description User Manual There is no operational part inside the hybrid inverter. Please do not open the crust of the hybrid inverter by yourself, or it may cause electric shock. The hybrid inverter damage caused by illegal operation is out of the guarantee range.

  • Page 10: Safety Precaution For Hybrid Inverter

    Energy Storage System ATG-ST-H01 Series User Manual Safety Description In case fire, please use dry power fire extinguisher. If using liquid fire extinguisher, it may cause electric shock. 1.2 Safety Precaution for Hybrid Inverter 1.2.1 Hybrid Inverter Symbol Illustration Table1-1 Hybrid inverter symbol illustration...

  • Page 11: Protection For Pv Array

    Energy Storage System ATG-ST-H01 Series 1 Safety Description User Manual Symbol Illustration sources as described in this document. Beware of hot surface The product can get hot during operation. 1.2.2 Protection for PV Array When install PV array in daytime, it necessary to cover the PV array by light-proof material, or the PV array will generate high voltage under sunshine.

  • Page 12: Moisture-Proof Protection

    Energy Storage System ATG-ST-H01 Series User Manual Safety Description  Don't damage the grounding conductor.  The device must be connected to protection grounding permanently.  Before operation, check the electrical connection to ensure the hybrid inverter is grounded reliably.

  • Page 13: General Safety Precautions

     Do not expose battery module to open flame. 1.3.3 Response to Emergency Situations The battery module is a high-voltage system, if it fails, there is a high-voltage risk. ATG company cannot guarantee the absolute safety of the battery module, so you need to pay attention to the...

  • Page 14: Safety Warning Label Setting

    Energy Storage System ATG-ST-H01 Series User Manual Safety Description − Leave the contaminated area immediately and seek medical attention.  Eye contact − Rinse eyes with running water for 15 minutes and seek medical attention.  Contact with skin −...

  • Page 15: Electrical Connection Requirements

    Energy Storage System ATG-ST-H01 Series 1 Safety Description User Manual  When the port of battery module and hybrid inverter are not in use, please don't remove the corresponding waterproof cover. 1.5 Electrical Connection Requirements Electrical connection must be performed according to the description in the user manual and the electrical schematic diagram.

  • Page 16: Operator Requirements

    If the installation environment does not meet the requirement, the guarantee time may be influenced. The used environment may influence the service life and reliability of the energy storage system ATG-ST-H01 series. So, please avoid using the hybrid inverter in the following environment for a long time. ...

  • Page 17: Overview

    This chapter mainly introduces the device features, appearance, operating mode, etc. 2.1 Product Intro With energy storage system ATG-ST-H01 series, it is possible to effectively manage energy in owners’ home day and night. This energy storage system will provide a complete energy solution with multiple working modes which meet different application scenarios.

  • Page 18: Appearance And Structure

    Energy Storage System ATG-ST-H01 Series User Manual Overview Battery module ATG - B - H01 -5 5kW means battery capacity is 5kwh H01 indicates the foundry code B Indicates a battery pack ATG series battery energy storage system Figure2-2 Model meaning of battery module 2.2 Appearance and Structure...

  • Page 19: Dimension

    Energy Storage System ATG-ST-H01 Series 2 Overview User Manual 2.2.2 Dimension Figure2-5 Hybrid inverter size (unit: mm（in）) Figure2-6 Battery module size (unit: mm（in）) 2.2.3 Ventilation Design Figure2-7 Hybrid inverter ventilation...

  • Page 20: Led Signals

    Energy Storage System ATG-ST-H01 Series User Manual Overview Figure2-8 Battery module ventilation 2.2.4 LED Signals Hybrid inverter Table2-1 Illustration of the hybrid inverter LED LED display Status Illustration Blue indicator on Hybrid inverter is running. Flickers in blue and red Hybrid inverter is running and with minor alarm.

  • Page 21: Structure Layout Illustration

    Energy Storage System ATG-ST-H01 Series 2 Overview User Manual LED display Status Illustration red alternately minor alarm. Flickers in blue Battery module standby or shutdown. Battery module standby or shutdown, and Flickers in red With minor alarm. Hybrid inverter/battery module abnormal and with major Red indicator on alarm.
  • Page 22 Energy Storage System ATG-ST-H01 Series User Manual Overview Mark Illustration ⑤ WIFI/4G WIFI/4G port ⑥ AC, COM1 AC&COM1 cover plate ⑦ Battery module communication connection port ⑧ BATT. Battery module DC connection port ⑨ External grounding terminal Battery module Figure2-10 Battery module structure layout illustration...

  • Page 23: Application Scenarios

    Energy Storage System ATG-ST-H01 Series 2 Overview User Manual 2.3 Application Scenarios The energy storage system ATG-ST-H01 series can be used in the following scenarios as shown in below. ATG-ST-H01series Figure2-11 Partial home load backup system application ATG-ST-H01series Figure2-12 Whole home load backup system application...

  • Page 24: Installation

    Energy Storage System ATG-ST-H01 Series User Manual Installation 3 Installation 3.1 Installation Process Start Installation preparation Install the hybr id inverter and battery module Electrical connection Check the installation and wiring Figure3-1 Installation process...

  • Page 25: Installation Preparation

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual 3.2 Installation Preparation 3.2.1 Tools Tools Goggles Tape Levelling instrument...

  • Page 26: Installation Environment

     The ATG-ST-H01 product must be installed on the wall or supporter with enough bearing capacity. 1. The ATG-ST-H01 product is NEMA 3R for outdoor and indoor installation. But if the ATG-ST-H01 product is installed under directly sunshine, its temperature will rise quickly, so, do not install the ATG- ST-H01 product under directly sunshine.

  • Page 27: Transportation And Unpacking

    The size in above figure is the minimum requirements for heat dissipation, for actual case, please take the space of installation and maintenance into account. The installation space of energy storage system ATG-ST-H01 series is the same. In above figure, take one hybrid inverter and four battery modules as an example to illustrate.

  • Page 28: Unpacking And Checking

     Inspect the device's appearance, if any shipping damage is found, report it to the carrier and your local dealer immediately.  Check if the types of the accessories are complete and correct. If there is any discrepancy, take notes and contact ATG company or local office immediately. Hybrid Inverter Figure3-4 Hybrid inverter packing list...
  • Page 29 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Name Quantity Illustration surface (such as floor and wall). U gasket (T3.0) Screw (M5*10) Fasten the base module. Side cover plate (a) Left cover plate of the hybrid inverter. Side cover plate (b) Right cover plate of the hybrid inverter.
  • Page 30 Energy Storage System ATG-ST-H01 Series User Manual Installation Name Quantity Illustration Connect the battery interface (+/-) on the right side of the hybrid Power wire (+/-) inverter and on the right side of the battery module. Battery rack 1 set Fix the battery module on the floor.

  • Page 31: Battery Module Configuration

    Screw(M5*12) For fastening wall bracket(b) If the energy storage system ATG-ST-H01 series needs to be stored for a long time after unpacking, it is necessary to pack the device by original package and save properly. If the battery module needs to be stored for a long time, it is necessary to take half a year to charge.

  • Page 32: System Diagram

    Appendix B for details. 3.6 Mechanical Installation The installation carrier for ATG-ST-H01 product should be with a certain structural strength, such cast-in-place reinforced concrete walls or brick structure walls, etc. For other special walls, corresponding strengthening measures should be taken according to the actual situation.
  • Page 33 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Step 1 Assemble the auxiliary tool onto the base module, and then push the assembled base against the wall to determine the installation place, as shown in Figure3-7, Figure3-8. Figure3-7 Assemble the auxiliary tool...
  • Page 34 Energy Storage System ATG-ST-H01 Series User Manual Installation Figure3-10 Tear off the back glue Figure3-11 Mark mounting holes The wall bracket positioning holes are installed at 16 or 24 inches (to be determined by the load-bearing columns of the house), if the spacing of the holes on the positioning board does not match the load-bearing spacing, please refer to the wall bracket holes for positioning.
  • Page 35 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-12 Drill holes and install expansion bolts During drilling, please wear safety goggles and a dust mask to prevent dust from entering your eyes. After drilling, please clean the scrap in the installation holes, and then perform the installation.
  • Page 36 Energy Storage System ATG-ST-H01 Series User Manual Installation Step 7 Install battery modules. Fix the bottom battery module with base module by wall bracket (b), as shown in Figure3-17. Figure3-16 Wall bracket （b） installation Figure3-17 Fix the bottom battery module with base...
  • Page 37 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-18 Fix the wall bracket (a) Step 8 Place the battery module onto the lower battery module, as shown in Figure3-19. Figure3-19 Place the battery module While placing the battery module, the bottom limit holes of the upper battery module should match the screw on the top of the below battery module.
  • Page 38 Energy Storage System ATG-ST-H01 Series User Manual Installation Figure3-20 Fix the battery module Step 9 Install the hybrid inverter. Fix the wall-mounted bracket, as shown in Figure3-21. Figure3-21 Fix the wall-mounted bracket Hang the hybrid inverter to wall-mounted bracket, as shown in Figure3-22.

  • Page 39: Electrical Connection

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-23 Fix the hybrid inverter Step 10 Fasten the support. Figure3-24 Fasten the support This support must be installed in order for the batteries to have the same ground as the inverter.

  • Page 40: Connecting Materials Preparing

    Energy Storage System ATG-ST-H01 Series User Manual 3 Installa tion Figure3-25 Wiring precaution 3.7.2 Connecting Materials Preparing Step 1 Conduit and wire requirement is as shown in below. Table3-3 Wire Requirement Wire color No. Wire Wire gauge Terminal recommend PV power cable...
  • Page 41 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-26 Dismantle the cover plate and drill the hole Table3-4 Conduit Requirement Conduit Size No. Cover plate Hole Size recommend PV cover plate 33 mm (1.2992 inch) 1 inch AC&COM1 cover 33 mm (1.2992 inch)

  • Page 42: Dc Input (Pv) Wires And Grounding Wire Connection

    Energy Storage System ATG-ST-H01 Series User Manual Installation Figure3-28 Disconnect the light panel wire 3.7.3 DC Input (PV) wires and Grounding wire Connection  Ensure that the connection between PV array and the hybrid inverter at positive pole and negative pole is correctly.
  • Page 43 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Step 2 Strip the insulation layer of positive wire and negative wire for about 9mm, as shown in Figure3-30. CE60012 terminal Figure3-30 Stripping diagram of DC input (unit: mm（in）) It is better to use different color for the positive and negative of PV input. It is recommended to use red wire as the positive wire, use black wire as negative wire to avoid wrong connection.

  • Page 44: External Rsd Button Connection

    Fix the AC cover plate. 3.7.4 External RSD button connection If the ATG-ST-H01 series product needs to be installed indoors, the external RSD button needs be installed outdoors and connected to the Hybrid inverter for the system's fast shutdown function.

  • Page 45: Ac Wires, Grounding Wire And Signal Wires Connection

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Step 4 Use the equipped external terminal for wiring (please see Figure3-36 for detailed wiring diagram). After wiring, plug the equipped external terminal to the internal terminal and tighten it Figure3-35 External RSD button connection...
  • Page 46 Energy Storage System ATG-ST-H01 Series User Manual Installation To ensure the hybrid inverter can be disconnected with load safely, we suggest equipping independent dipolar breaker for each hybrid inverter to protect the hybrid inverter. Table3-5 Recommended AC breaker specification Hybrid...
  • Page 47 Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-39 AC connection Step 5 Strip the insulation layer of wire for about 8mm, as shown in Figure3-40. Figure3-40 Stripping diagram of communication wire (unit: mm（in）) Step 6 According to actual use, lead the communication wires go through the wiring hole and connect them to corresponding devices or distribution box(BTS200-US).
  • Page 48 Energy Storage System ATG-ST-H01 Series User Manual Installation Figure3-41 Communication connection Table3-6 Port definition Position Port definition Description Current transformer 1+ Connect to 200A CT Current transformer 1- Current transformer 2+ Current transformer 2- RS485_B-Sunspec Connect to control device RS485_A-Sunspec...

  • Page 49: Meter Connection And Setting（Optional

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual During wiring, the communication wire and power wires should be separated. The wires of RS485_A and RS485_B should be twisted together respectively. After wiring, it needs to be waterproofly sealed and the side of the connecting pipe should be...

  • Page 50: Ct Connection（Optional

    Note the direction of cables pass through CT. After wiring, the meter needs to be waterproofly sealed If the meter used in the grid side of ATG-ST-H01 product, the address should be set to A-001 . As shown in Figure3-43.

  • Page 51: Generator Signal Connection（Optional

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Note the direction of cables pass through CT. Please notice positive and negative CT cable and the direction of cables. 3.7.8 Generator signal connection（Optional） If a generator is installed in the home system, it is necessary to connect the remote control signal line to the generator to achieve remote control.
  • Page 52 Energy Storage System ATG-ST-H01 Series User Manual Installation Smart phone ATG-ST-H01 (with 4G) Internet Server Router PC monitor ATG-ST-H01 (with WIFI) Figure3-45 Communication way Step 2 Check all wire connection is right. Step 3 Plug the wire to the light panel and then rei nstall the front panel to the hybrid inverter.

  • Page 53: Battery Module Connection

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-47 Reinstall the front panel After finish installing the cover, please check the waterproof of cover, ensure that the waterproof level reach the requirement of NEMA3R. 3.7.10 Battery Module Connection Connect battery module to battery module and hybrid inverter.

  • Page 54: Install Side Cover Panel

    Energy Storage System ATG-ST-H01 Series User Manual Installation Figure3-48 Communication interface connection ----End 3.8 Install Side Cover Panel While fixing the cover panels, it is necessary to lead the corresponding wires go through the groove of cover panel and fasten them to avoid extruding for the wires and even cause damage for the wires and affect the normal use.

  • Page 55: Check The Installation

    Energy Storage System ATG-ST-H01 Series 3 Installation User Manual Figure3-49 Fix the bracket Step 2 Fix the side cover panels, as shown in Figure3-50. Figure3-50 Fix the side cover panel ----End 3.9 Check the Installation After installation, check the following items:...
  • Page 56 Energy Storage System ATG-ST-H01 Series User Manual Installation  Check if the ATG-ST-H01 product is installed firmly. Check if all the wiring is tightened.

  • Page 57: App Operation

    Step 1 Login the following website to download the APP and do WIFI configuration.  Download APP APPSTORE: https://apps. apple. com/cn/app/wisesolar-plus/id1510470362 GOOGLE PLAY: https://play. google. com/store/apps/details?id=com. ATG. Wisesolarpro Step 2 Register, as follows. 1. Open the APP. 2. Tap Register button.
  • Page 58 Energy Storage System ATG-ST-H01 Series User Manual APP Operation Step 3 After registering, login according to the registered mobile phone/Email and password, as shown in Figure4-1. Figure4-1 Login page Step 4 After entering the main page, it will show the prompting "No plant. Go and create a new one" to...
  • Page 59 Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Figure4-2 Main page Step 5 After entering corresponding information, tap Next button at the bottom of the page, it will turn to scan QR code page. Tap the left scan icon to scan the S/N code on the WIFI module (also, you can enter the S/N code manually).
  • Page 60 We suggest to select Distributed self-generation self-use on-grid. Plant Type is used to select the device type, for ATG-ST-H01 , it must select String inverter E-store, shown in Figure4-3. If the wrong choice is made, it will affect the main energy flow in main page.
  • Page 61 Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Step 7 Select user icon at the left bottom corner of the page and enter edit price to configure the electricity price, so as to calculate the electricity price in the future, as shown in Figure4-6.
  • Page 62 Energy Storage System ATG-ST-H01 Series User Manual APP Operation Step 9 Select + Vacation plant, please tap to add device to scan the QR code of the collector, the device will be added to the built plant, as shown in Figure4-7.
  • Page 63 Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Demo Figure4-8 Connect device Step 11 Tap the device S/N (last page as shown in Figure4-8) to enter the page as shown in Figure4-9. Tap Logger WiFi Settings, select an available WiFi in Hotspot list, when it prompts: WiFi connecting...

  • Page 64: Information Query

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation Figure4-9 Configure WiFi Step 12 Back to main page, the device status turns to online from offline, as shown in Figure4-10. Figure4-10 Device list When the logger is offline for a long time, it may cause loss of energy data.
  • Page 65 Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Figure4-11 Device list Step 2 Tap the corresponding S/N of device to view the inverter info, as shown in Figure4-12. Step 3 Figure4-12 Device detail Step 4 Tap the items below to view more info, such as generation statistics, running data, battery info, self-consumption, work mode, zero-export function and battery protection setting.

  • Page 66: Running Data

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation 4.3 Running Data 4.3.1 Running Data Grid info Tap Running data in Figure4-13, you can check the voltage and current, grid power and frequency of L1/L2. Figure4-13 Grid info page Battery info In the Battery Info item, you can view the battery power, day discharged and charged, as shown in Figure4-14.
  • Page 67 Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Load info In the Load Info item, you can view the load voltage of LI/L2, load power and frequency, etc., as shown in Figure4-15. Figure4-15 Load info page PV info In the PV Info item, you can view the voltage, current, power of PV1/PV2/PV3/PV4 and day energy of PV, etc., as shown in Figure4-16.

  • Page 68: Generator Information

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation Generator information In the Generator information item, you can view generator or solar inverter current and voltage information etc., as shown in Figure4-17. Figure4-17 Generator information page Device info In the Device Info item, you can view the device S/N, software version and PV quantity, battery pack quantity etc., as shown in Figure4-18.

  • Page 69: Battery Pack

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Battery pack 1/2/3/4 In corresponding Battery pack 1/2/3/4 page, you can view the S/N, software version, BMU version, hardware version, battery power, etc. of battery pack, as shown in Figure4-19.

  • Page 70: Indicator Light And Alarm Query

    Figure4-20 Status info 4.4 Indicator light and Alarm query The indicator light shows the status of ATG-ST-H01 series in device information page. Green indicates that the system is running properly and Red indicates that an alarm is generated. Tap the Inverter icon to show the detailed alarm, as shown in below.

  • Page 71: Device Control

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Figure Detail alarm 4.5 Device Control Back to previous page from running data, tap the left icon, it will enter control page, as shown below. Figure4-22 Details page...

  • Page 72: Grid Setting

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation When setting, the password is required. The password is the login password. 4.5.1 Grid Setting In the Grid setting page, you can set the grid level Ⅰ under-voltage protection value, as shown in below.

  • Page 73: Basic Setting

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Item Illustration protection time setting Grid level I over-voltage Operating time available in Grid level I over-voltage protection time setting Grid level I under-frequency protection Operating frequency available in Grid level I under-frequency...

  • Page 74: Battery Setting

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation The illustration for the setting in the basic setting page is as follows. Table4-2 Illustration for the setting in the basic setting page Item Illustration ON/OFF Turn ON/Turn OFF the system External control mode The item is used to enable or disable the external control mode.

  • Page 75: System Setting

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Item Illustration power setting power first at the external control mode. 4.5.4 System Setting In the System setting page, you can view the quantity of battery pack and system time, as shown in below.
  • Page 76 Energy Storage System ATG-ST-H01 Series User Manual APP Operation Figure4-27 Schedule setting The illustration for schedule setting is as follows. Table4-5 Illustration for schedule setting Item Illustration This item is used to select the battery first or grid first mode. This item is...

  • Page 77: Generation Statistics

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Item Illustration Zero-export control It ensures that energy flows in one direction and prevents it from flowing power (%) backward. Enable or disable the Zero-export function. When the local laws and...
  • Page 78 Energy Storage System ATG-ST-H01 Series User Manual APP Operation Figure4-28 Generation statistic page At the bottom of the page, you will view the Week, Month, Year even Total data, as shown in below.

  • Page 79: Battery Info

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Figure4-29 Week Month Year Total data 4.7 Battery Info In the Battery Info item, you can view the Battery Overview containing Day charged, Day discharged, Total charged and Total discharged. At the top, you can select battery 1 to 4 for details, as shown in below.

  • Page 80: Self-Consumption

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation 4.8 Self-consumption In the Battery Info item, you can view the Self-consumption rate and Self-supply rate, as shown in below. Self-consumption rate means the rate of load energy come from solar.
  • Page 81 Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Figure4-31 Self-Consumption function setting In this mode, the PV generated energy is supplied to load, and the remainder power is used to charge battery or supply to grid. Step 1...
  • Page 82 Energy Storage System ATG-ST-H01 Series User Manual APP Operation Figure4-32 "Backup mode" page Time of use function setting In this mode the self-generation and self-consumption strategy is used during peak period, and the backup mode is used during valley period, while the battery does not working during others hours, and the energy consumption demand is met by PV generated and grid.

  • Page 83: Limit Gird Import Function Setting

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Step 1 Enter the Work mode and select Energy scheduling. Step 2 Select Workday or Weekend, and set Charge Period and Discharge Period. Figure4-34 "Energy Scheduling" page 4.9.2 Limit gird import function setting This function will limit the power from the grid.

  • Page 84: External Control Mode Function Setting

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation 4.9.3 External control mode function setting External control mode function is used for VPP function, If you do not use this function, you can disable it in normal times. Step 1 Select the External control mode.

  • Page 85: Weather Mode" Function Setting

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual 4.9.4 "Weather mode" function setting weather mode includes Storm mode and Economy mode. Storm mode Effectively manage backup energy based on storm warning information to ensure electricity demand. Economy mode Optimize charging and discharging strategies to improve electricity efficiency based on future weather conditions.

  • Page 86: Zero-Export Function

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation Figure4-38 Economy mode configuration page 4.10 Zero-Export Function In the zero-export function item, you can set zero-export function type Zero-export control power, as shown in below. Figure4-39 Zero-export function page...

  • Page 87: Battery Protection

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual 4.11 Battery protection In the "Battery protection" item, you can set charge ending SOC and discharge ending SOC, as shown in below. Figure4-40 Battery protection page 4.12 ON/OFF In the Battery protection item, you can set charge ending SOC and discharge ending SOC, as shown in below.

  • Page 88: Agent Configuration

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation 4.13 Agent Configuration 4.13.1 Agent Management The agent can apply for an account. It could help agent know the user system running status. It also has higher rights to set some system functions for avoiding system errors caused by user wrong operation.

  • Page 89: Gen. Function (Solar Inverter Access) Configuration

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual Figure4-43 Battery protection page Table4-6 Grid side meter configuration System diagram Grid side meter System diagram 2/System diagram 5 200A_CT/Chint Spliting phase meter 4.13.3 Gen. Function (Solar Inverter Access) Configuration If a solar inverter is connected to the system, we need to set the Gen.function for solar inverter, as...
  • Page 90 Energy Storage System ATG-ST-H01 Series User Manual APP Operation Figure4-44 solar inverter access setting Table4-7 Grid side meter setting when solar inverter access System diagram Grid side meter System diagram 2/System diagram 5 200A_CT/Chint Spliting phase meter...

  • Page 91: Gen. Function (Generator Access) Configuration

    Energy Storage System ATG-ST-H01 Series 4 APP Operation User Manual 4.14 Gen. Function (Generator Access) Configuration If a generator is connected to the system, we need to set the Gen. function for generator, as shown in below. Step 1 Enter Gen.function and choose Generator.

  • Page 92: Distribution Box Configuration

    Energy Storage System ATG-ST-H01 Series User Manual APP Operation Table4-8 Grid side meter setting when generator access System diagram Grid side meter System diagram 3/System diagram 6 200A_CT/ Chint Spliting phase meter 4.15 Distribution Box Configuration If distribution box is connected to the system, we need to enable the, as shown in below.

  • Page 93: Startup And Shutdown

    Build the plant through the APP, please refer to 4.1 First Startup for details. Step 4 Before start the ATG-ST-H01 series, you should set the ATG-ST-H01 series via APP. You configure different contents according to different system diagram. need to Step 5 The user sets the mode according to the household electricity consumption, according to 4.9 Work...

  • Page 94: Shutdown

    Energy Storage System ATG-ST-H01 Series User Manual Startup and Shutdown In the case of no grid and PV, if there is no power supply for the hybrid inverter and battery module, you need to press and hold the battery module start button for more than 5s to let the battery module supply power to the hybrid inverter and let the whole system run normally.

  • Page 95: Maintenance And Troubleshooting

    This chapter mainly introduces the maintenance and troubleshooting for device. 6.1 Maintenance The energy storage system ATG-ST-H01 series needn’t to be maintained regularly, but the sundries dust may influence the heat dissipation performance, so, use soft brush to clean the hybrid inverter. If the LED indicator is too dirty to view, use a wet cloth to clean them.
  • Page 96 Energy Storage System ATG-ST-H01 Series User Manual Maintenance and Troubleshooting Table6-1 Maintenance checklist Check Item Acceptance Criteria Maintenance Interval Product The heat sink of the hybrid inverter is free from Semiannually or once per year cleanliness obstacles or dust. Product visible...

  • Page 97: Troubleshooting

    Energy Storage System ATG-ST-H01 Series 6 Maintenance and Troubleshooting User Manual 6.2 Troubleshooting The hybrid inverter is designed on the basis of the grid-tied operation standards and meets the requirements of safety and EMC. Before provided to client, the hybrid inverter has been experienced for several rigorous tests to ensure reliable and optimizing operation.
  • Page 98 Energy Storage System ATG-ST-H01 Series User Manual Maintenance and Troubleshooting Check item Fault description Solution 1. Measure the output side impedance by multimeter. If the impedance is small, please When off-grid, the Short-circuit check whether the wiring of grid is right.
  • Page 99 Energy Storage System ATG-ST-H01 Series 6 Maintenance and Troubleshooting User Manual Check item Fault description Solution 1. If the fault occurs when power on in the morning, it may be caused by wet weather. 2. Use a multimeter to measure the impedance of the ground to the housing.
  • Page 100 Energy Storage System ATG-ST-H01 Series User Manual Maintenance and Troubleshooting Check item Fault description Solution so, you need to manually press the RSD button and manually rotate the RSD button back after the fire; If you are not sure about the fault, please contact customer service.
  • Page 101 Energy Storage System ATG-ST-H01 Series 6 Maintenance and Troubleshooting User Manual Check item Fault description Solution Arm to Arc 1. Restart the hybrid inverter to see if the fault Arc communication communication still exists. If it still exists, contact customer...
  • Page 102 Energy Storage System ATG-ST-H01 Series User Manual Maintenance and Troubleshooting Table6-3 Battery module fault description Check item Fault description Solution 1. Battery module discharge. Battery over-voltage Battery over-voltage 2. Check the fault, if the problem is not be solved yet, please call the service center.
  • Page 103 Energy Storage System ATG-ST-H01 Series 6 Maintenance and Troubleshooting User Manual Check item Fault description Solution 1， Disconnect battery module output load, check if the problem is be solved； 2，Check if battery module voltage is normal； Battery over-current Battery over-current 2.
  • Page 104 Energy Storage System ATG-ST-H01 Series User Manual Maintenance and Troubleshooting Check item Fault description Solution waiting for 30 minutes, then restart it. If the fault still exists, contact service. 1, check whether the load is too large, disconnect the load and restart to see whether it is normal;...
  • Page 105 Energy Storage System ATG-ST-H01 Series 6 Maintenance and Troubleshooting User Manual Problem description. Your detail contact information.

  • Page 106: Package, Transportation And Storage

    On the side of the carton, there has warning icons, including keep dry, handle with care, up, stacking layer limit, etc. On the other side of the carton, it prints the device model, etc. On the front side of the carton, there is the logo of ATG company and device name. 7.2 Transportation During transporting, pay attention to the warnings on the carton.
  • Page 107 Energy Storage System ATG-ST-H01 Series 7 Package, Transportation and Storage User Manual Wrap the positive and negative connector with insulating material to ensure that no metal parts are exposed to outside to avoid short circuit. Battery module storage temperature requirement: short-term (with one month) storage in a clean and ventilated room at -20℃~45℃, long-term (within one year) in a clean and ventilated room...

  • Page 108: Technical Specifications

    Energy Storage System ATG-ST-H01 Series User Manual Technical Specifications Technical Specifications A.1 Technical Specifications of Hybrid Inverter Model ATG-ST-H01 ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- -7.6kW -9.6kW -10kW -11.4kW -12kW Item DC input(PV) Recommended Max.PV Input power (kWp) Max. PV input voltage (V d.c.) No.
  • Page 109 Energy Storage System ATG-ST-H01 Series A Technical Specifications User Manual Model ATG-ST-H01 ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- -7.6kW -9.6kW -10kW -11.4kW -12kW Item Rated AC output power (kW) 11.4 Rated grid voltage (V a.c.) Grid voltage range (V a.c.) 211.2~264 Max. continuous input current (A 31.7...
  • Page 110 Energy Storage System ATG-ST-H01 Series User Manual Technical Specifications Model ATG-ST-H01 ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- -7.6kW -9.6kW -10kW -11.4kW -12kW Item Switch time <20ns(Single Unit), <200ms(With BTS200-US) Support the unbalance load Efficiency Max. efficiency(PV to Grid) 97.5% CEC. efficiency(PV to Grid) 96.8%...
  • Page 111 Energy Storage System ATG-ST-H01 Series A Technical Specifications User Manual Model ATG-ST-H01 ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- ATG-ST-H01- -7.6kW -9.6kW -10kW -11.4kW -12kW Item Pollution grade Self-consumption at night <10W Operating temperature range -20~50/ -4~122 (° C/° F) Relative humidity 0~100% (Non-condensing)
  • Page 112 Energy Storage System ATG-ST-H01 Series User Manual Technical Specifications Model ATG-B-H01-5kWh Item Energy capacity (kWh) Usable capacity (kWh) Scalability Scalable capacity range (kWh) 5~20 Rated pwer(kW) Input voltage range (V d.c.) 360~500 Max. charge current (A d.c.) 6.94 Max. discharge current (A d.c.) 6.94...
  • Page 113 Energy Storage System ATG-ST-H01 Series A Technical Specifications User Manual Model ATG-B-H01-5kWh Item Certification UL1973, UL60730, UN38.3  Specifications are subject to change without prior notice.  *1 Test conditions: 25° C, 100 % depth of discharge (DOD), 0.2C charge & discharge ...
  • Page 114 Energy Storage System ATG-ST-H01 Series User Manual Technical Specifications ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 Model -11.4kW -7.6kW-5kWh -9.6kW-5kWh -10kW-5kWh -12kW-5kWh -5kWh Item Noise emission(dB) <40@1m optimal Cooling type Natural cooling Altitude(m/ft) 3000/9842 (derating above 2000/6561) Operating temperature(° C/° F) -20~50/-4~122...
  • Page 115 Energy Storage System ATG-ST-H01 Series A Technical Specifications User Manual ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 Model -7.6kW -9.6kW -10kW -11.4kW -12kW -10kWh -10kWh -10kWh -10kWh -10kWh Item System capacity (kWh) Rated system power(kW) 11.4 Max. discharge power(no sun) (kW) Peak off-grid power(full sun) (kW) 15.2(10s)
  • Page 116 Energy Storage System ATG-ST-H01 Series User Manual Technical Specifications ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 Model -7.6kW -9.6kW -10kW -11.4kW -12kW -15kWh -15kWh -15kWh -15kWh -15kWh Item Number of inverter Battery system model ATG-ST-H01-5kWh Number of battery module 200A CT(optional), METER with 100A CT(optional), Outdoor rapid...
  • Page 117 Energy Storage System ATG-ST-H01 Series A Technical Specifications User Manual *2 System work in Off-grid mode and values provided for 25° C (77° F) A.3.3 ATG-ST-H01-7.6kW~12kW-20kWh ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 Model -7.6kW -9.6kW -10kW -11.4kW -12kW -20kWh -20kWh -20kWh...
  • Page 118 Energy Storage System ATG-ST-H01 Series User Manual Technical Specifications ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 ATG-ST-H01 Model -7.6kW -9.6kW -10kW -11.4kW -12kW -20kWh -20kWh -20kWh -20kWh -20kWh Item Installation method Floor and wall-mounted Certification UL9540, UL9540A *Specifications are subject to change without prior notice.

  • Page 119: B System Diagram

    Energy Storage System ATG-ST-H01 Series B System Diagram User Manual System Diagram Figure B-1 System diagram 1...
  • Page 120 Energy Storage System ATG-ST-H01 Series User Manual System Diagram Figure B-2 System diagram 2...
  • Page 121 Energy Storage System ATG-ST-H01Series B System Diagram User Manual Figure B-3 System diagram 3...
  • Page 122 Energy Storage System ATG-ST-H01 Series User Manual System Diagram Figure B-4 System diagram 4...
  • Page 123 Energy Storage System ATG-ST-H01Series B System Diagram User Manual Figure B-5 System diagram 5...
  • Page 124 Energy Storage System ATG-ST-H01 Series User Manual System Diagram Figure B-6 System diagram 6...
  • Page 125 Energy Storage System ATG-ST-H01 Series B System Diagram User Manual  200A CT is used for grid site metering, calculate all house load consumption.  METER is used for metering the AC coupled inverter or generator current.  200A CT must be installed if the system requires zero-export function.

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