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Amonra Energy Ad — Shenzhen Growatt New Energy — Technical Presentation (April 2025)
58 slides from Amonra Energy Ad's technical presentation, April 2025
Slide 1: Greece Training / Bulgaria Training
Greece Training Bulgaria Training [email protected] -for common cases, questions, technical information and technical support +49 162 3480506 Technical Support for Onsite installers. Nicusor Raducan- Technical Support Engineer SHENZHEN GROWATT NEW ENERGY CO.,LTD
Slide 2: ARK LV A2 introduction
01 ARK LV A2 introduction.
Slide 3: Product Overview
Growatt ARK 2.5L-A2 Battery Product Overview • Flexible capacity options, 2.56kWh to 25.6kWh • Excellent safety of cobalt free LiFePO4 battery • Support -10℃ low temperature charging · • Easy installation with modular and stacked design ·Remote firmware upgrade
Slide 4: System connection diagram
System connection diagram GROWATT To PCS PE CAN Battery+ Battery- LED light definition Lo SOC indication UNE status tens Aum | remark ‘eo [ web [webs [oa [eos = O%-25% Jact=15) | @ Jaunsaum 5 [26%-50% © mis) @ |tight on ang a coorge soc [51-75% © Re) fe Jone soc 76%-99% e ee | ceis)| eo _|liahtstlic
Slide 5: ARK Battery A1/A2 Versions Mixed-use Declaration
ARK Battery A1/A2 Versions Mixed-use Declaration Growatt has recently released the new version ARK battery, ARK 2.5H-A2 and ARK 2.5L-A2, to market. The new version ARK battery will replace the old version in the future. Updates on the new version ARK battery The A2 version of the battery has been up
Slide 6: Technical Training Level 1
02 Technical Training Level 1
Slide 7: ShineWiFi-X
ShineWiFi-X ShineWiFi-X is a monitoring device with which the data in the cell phone can be visualized using the ShinePhone app. ShineWiFi-X is configured via app. You can find a video on the growatt YouTube channel: https://www.youtube.com/watch?v=Zwuop7KQis8 &ab_channel=JerryZhu It is recommended
Slide 8: Easy maintenance with Smart Remote features
Easy maintenance with Smart Remote features Remote configuration Remote firmware upgrades Growatt service technicians can solve over 60% of problems through remote configuration and firmware update
Slide 9: Parameter settings
Parameter settings • Parameter settings for the inverter • A large part of all problems can be solved by the correct parameter
Slide 10: Enable Smart meter
Enable Smart meter Step 1: find the inverter by serial number in the OSS system. Step 2: under the gear icon you will find the settings. Step 3: under & quot; dynamometer & quot;, select the & quot; current meter & quot; and confirm with & quot; Yes & quot;.
Slide 11: Set active power limit
Set active power limit If the active power limitation function is required, please make sure that the Smart meter is activated. Or you can set it in the OSS system. The active power limit is set as a percentage. At 30% the permitted active power is 30% of the max. Output power of the inverter.
Slide 12: Enable backup function
Enable backup function If the SYN box is installed and communication between the inverter and SYN-Box is in order, you must activate the system backup function via the OSS.
Slide 13: Attention
Attention Any register changes can only be made after all checks have been completed and all conditions have been confirmed to be in order. If the machine is damaged due to incorrect register changes, this is not covered by the warranty. If you make a change to the register, you agree to it and are
Slide 14: Inverters Register Map
Inverters Register Map Register 30 - Communication address of inverter Register 19 Time of Grid reconnection (600s) Register 122 Enable/Disable Smartmeter Register 180 Forced connection of smart meter Register 533 Forced connection of smart meter Registers 53, 57, 61, 80 Step voltage modification (A
Slide 15: Remote Register Settings for ShineMaster
Remote Register Settings for ShineMaster Register Address Function Default Value 47 Baudrate of RS485_1 1:4800; 2:9600; 3:38400; 4:115200 48 Baudrate of RS485_2 1:4800; 2:9600; 3:38400; 4:115200 66 Export Limit_En/Dis 0 67 Export Limit Power 0 89 Meter Address(for Export Limiting) 0 90 Export Limit
Slide 16: Inverters Register Map
Inverters Register Map GROWATT x inverter rpister list PID work 201 Fan check 231 a register ‘Value register value mode Inveter time 45°30 AC1 Low/High 52/33 Ow ‘Voltage Limit language as Os ‘ACi Low/High ‘34/35 O.01nz ‘frequency Limit ‘COM address 30 1-254 ‘AC2 Low/High 56/57 Ov Voltage Limit ‘Vpw
Slide 17: PV Isolation Low
PV Isolation Low GROWATT Solar Array Ground Fault(PV Isolation low) Troubleshooting 1. Disconnect PV terminals from the inverter and use a multimeter to measure the voltage between PV+ and earth wire(the inverter earth wire or the inverter lid), PV- and earth wire, normally it goes to zero rapidly w
Slide 18: MOD 3-15KTL3-X
MOD 3-15KTL3-X • Warning 401: smart meter abnormal. Solution: https://drive.google.com/file/d/1Gq7jeq7iduJDyK-9U3fkX49bRz1kiiFE/view?usp=share_link • Several smart meters on Growatt OSS. Solution: https://drive.google.com/file/d/1zU_lQ38JF5APO6OMB8agUyn7xVuMH4LG/view?usp=shar e_link • Error 405: rel
Slide 19: MID 17-40KTL3-X
MID 17-40KTL3-X • Inverter reports error 405 • Error 405 stands for "Relay fault". This can be caused by a problem with the inverter firmware • Restart the inverter and check if the problem is solved • If the problem persists after a reboot, contact Growatt as an update will likely fix the problem •
Slide 20: SPH 4000-10000TL3 BH-UP
SPH 4000-10000TL3 BH-UP • No PV detected • Measuring output voltage of the PV string • Measuring resistance of PV+, PV- on the inverter side • Taking photos or videos • Sending ticket number, photo or video via email • No batteries detected • Checking if the BMS and battery are OK • If yes, taking p
Slide 21: SPH 4000-10000TL3 BH-UP
SPH 4000-10000TL3 BH-UP • No load detected • Taking photos or videos • Sending ticket number, photo or video via email • Bus voltage unbalance/ Error 103, Error 411, Error 418, Error 405 • Taking photos or screenshots • Sending ticket number, photo or video via email • 0 power output or always „Chec
Slide 22: SPH 4000-10000TL3 BH-UP
SPH 4000-10000TL3 BH-UP • BMS COM-Fault Checklist: https://drive.google.com/file/d/19rKri6W0Z_oRSkIgeMBuF5pNlaEVtoxl/view?usp= share_link
Slide 23: MOD 3-15KTL3-XH
MOD 3-15KTL3-XH • Error 201, 405,411,311: Contact Growatt and the problem can probably be fixed by an update • MOD 6K TL3-XH: There is a current-like noise caused by a fault of firmware. Contact Growatt, the problem can be solved by updating the firmware • Warning 400: Fan function abnormal, often o
Slide 24: MOD 3-15KTL3-XH
MOD 3-15KTL3-XH • Error 404: Restart the inverter, replacing it if the problem persists • Error 217: This is an error related to the BDC, first check if the communication cable from the BDC to the inverter is connected properly. And check the connection of "BMS and batteries" • Error 218: This is al
Slide 25: BMS und Batteries
BMS und Batteries • BMS aging pattern: BMS signal light is not on, but the following four lights are always flashing blue. Solution: replace the BMS. • The other problems: BMS signal light flashes red, the inverter does not detect the battery, the discharging or charging of the batteries abnormally,
Slide 26: BMS und Batterien
BMS und Batterien • Recharging of deeply discharged battery modules ARK HV： https://drive.google.com/drive/folders/1RwoYHN6EFnNakJryr6fGEYkBLxMQW N9v?usp=sharing
Slide 27: SEM (Shinemaster)
SEM(Shinemaster) • If it doesn't work, record a video • How each device is wired • Status of Shinemaster LED • Screenshots of every page of the Setting Center • If the smart meter is abnormal • Is there a phone symbol on the smart meter screen? • RS485A-B: 0 and 4-5V voltages
Slide 28: Relay Fault 405
Relay Fault 405 • MOD 3-15KTL3-X • Error 405 stands for "Relay fault". This can be caused by a problem with the inverter firmware • Restart the inverter and check if the problem is solved • If the problem persists after a reboot, contact Growatt as an update will likely fix the problem • After confi
Slide 29: APX Battery PM DOA
APX Battery PM DOA • On Server page, PM is visible, but BM can‘t be detected (PM and BM communication failure) • Change communication cables between PM and BM for several times, try use communication cables which are not from Growatt if changing with Growatt cables doesn’t work • Exchange PM if abov
Slide 30: APX Battery PM DOA
APX Battery PM DOA • On Server page, PM is visible, but BM is lost • Might caused by firmware incompatibility, contact us to update firmware • Confirm with us if the BM can be replaced in case firmware update can‘t solve the issue
Slide 31: APX Battery PM DOA
APX Battery PM DOA • On Server page, can‘t see PM and BM • Check communication port on inverter • Change communication cables between inverter and PM for several times, try use communication cables which are not from Growatt if changing with Growatt cables doesn’t work • Exchange PM • Change communi
Slide 32: Fault Code 409
Fault Code 409 • Reach us, it might be solved by updating the firmware • After our confirmation if update can’t solve this problem, replace it and send RMA
Slide 33: Stuck on 60 seconds countdown
Stuck on 60 seconds countdown • Double-check if country setting is correct • Send us the measured voltages for PV and AC side • After our confirmation, replace it and send RMA if problem still exists
Slide 34: 4G dongle only blinks red
4G dongle only blinks red • Check if 4G SIM card is inserting correctly • Check if 4G SIM card’s balance is sufficient • Contact the 4G supplier if SIM card is working properly
Slide 35: CT meter shows faulty values
CT meter shows faulty values • Check if CT clamp is from Growatt • Double-check meter wirings especially the correctness of phases and meter installed position • Make sure the arrow on CT clamp is facing the load side • Check if meter address and baudrate is correct for single-phase or three-phase •
Slide 36: Register end user accounts
Register end user accounts User registration by the The user can register The installer code can be installer & APOs; s OSS with the installer code on subsequently changed to account the shine Server existing account
Slide 37: Reset user password
Reset user password GROWATT
Slide 38: Contact Growatt Support
Contact Growatt Support If there are any problems, an error message will be displayed in the ShinePhone app. The errors can be divided into system errors and inverter errors. A description of the error codes can be found in each operation manual for Growatt products. Please keep the following info
Slide 39: SPH: connection of the ARK-HV battery system
SPH: connection of the ARK-HV battery system Communication between battery modules: link 1 (top) to link 0 (below). Battery modules are connected in series. Last battery must be connected with final resistor (plug) Video for installation of the complete system is available via YouTube channel: https
Slide 40: MOD 3-10KTL3-XH (BP) connections
MOD 3-10KTL3-XH (BP) connections DC switch to switch on and off Battery input ports PV input connections USB port for monitoring accessories and firmware upgrade COM connection for communication with the battery system, the smart meter and the backup box Connection for AC mains connection
Slide 41: Growatt Smart meter
Growatt Smart meter Eastron 1- & 3-phase Chint 1- & 3-phase Both are also available in CT format. Please avoid if possible. Make sure to use an original growatt Smart meter, otherwise the growatt specific communication protocol is missing SDM630V2 TPM Eastron SDM630CT TPM CT Installation of the Smar
Slide 42: Smart meter connection-Chint
Smart meter connection-Chint Load side Grid side The standard communication line between counter and inverter is 15 m. If required, growatt offers the RS485-A and RS485-B connection branch for the counter.
Slide 43: Smart meter connection-EASTRON
Smart meter connection-EASTRON Grid side Telephone symbol means Alignment of AC 180 ° network and communication on consumer side Note Setting: Eastron 3- phase: baud rate 9600 address 2 Load side The standard communication line between counter and inverter is 15 m. If required, growatt offers the RS
Slide 44: Enable Smart meter
Enable Smart meter Step 1: Set export limit to Off, save with Yes, Step 2: Select "Electricity meter" under "Dynamometer" and confirm with "Yes" (BSP: MOD XH) Info: The export limit function can also activate the electricity meter
Slide 45: Enable smart meter via app
Enable smart meter via app The password is "growatt + todays date (yyyymmdd)", For today: 13.03.2025-> password is: growatt20250313
Slide 46: Smart Meter Fehler 401
Smart Meter Fehler 401 • 1. Confirm that the smart meter is a Growatt smart meter. Our smart meters will be labeled. • 2. Basic photos and videos: Display with smart meter cable connected/disconnected. The pictures must show whether there is a telephone symbol on the screen, how the communication ca
Slide 47: Common problem
Common problem Production and consumption follow identical paths -Smart meter setting: address, baud rate... -Connect smart meter position directly after the house meter -Connect the grid and load correctly.
Slide 48: Parallel connection and ShineMaster
5 Parallel connection and ShineMaster
Slide 49: Monitoring devices for parallel operation
Monitoring devices for parallel operation ShineMaster LAN and 4G version -RS485 communication up to 100 m -Supports remote maintenance -Up to 64 inverters without smart meters -Up to 32 inverters with smart meters Smart Energy Manager ShineMaster and Smart Meter integrated ShineMaster / - Smart Ener
Slide 50: Communication wiring for parallel connection
Communication wiring for parallel connection WR->WR in master / slave principle 485-1 to 485-2. WR-> ShineMaster 485-1 (pin 5)-> A1 485-1 (Pin4)-> B1 Shine Master-> Smart meter A2- > A + B2- > B-
Slide 51: Solution with multiple inverter
Solution with multiple inverter SEM System monitoring Dynamic export limitation 24h self-consumption monitoring Dynamic PF control * SEM can control a maximum of 32 inverter
Slide 52: Parallel expansion with grid-connected inverters
Parallel expansion with grid-connected inverters Multiple storage systems and grid-connected inverters work in parallel SEM-E • MOD-X, MID-X in parallel mode (no -XH) • Maximum 3 SPH-UP with memory (n ≤ 3)
Slide 53: ShineMaster setting in parallel connection
ShineMaster setting in parallel connection Export limit & Datalogger setting : 1. Pay attention to meter address 2. Monitoring mode “Storage Parallel”(for parallel memories, otherwise: “none”) 3. RS485-1 communication SPH and ShineMaster
Slide 54: ShineMaster setting in parallel connection
ShineMaster setting in parallel connection 4.Select “Inverter”. 5.Setup the communication address Example: With 3 parallel systems: First inverter gets address 1, second 2 and third 3
Slide 55: ShineMaster setting in parallel connection
ShineMaster setting in parallel connection Communication Smart meter and ShineMaster Select RS485-2 Select the appropriate Smart meter Select the communication address according to the Smart meter:
Slide 56: ShineMaster setting in parallel connection
ShineMaster setting in parallel connection Set the address according to the SmartMeter.
Slide 57: Thank you! Danke! Hvala!
Thank you ! Danke! Hvala! http://de.growatt.com Copyright© SHENZHEN GROWATT NEW ENERGY CO.,LTD Alle Rechte vorbehalten. Die in diesem Dokument enthaltenen Informationen sind nur zu Referenzzwecken und können ohne Ankündigung verändert werden.
Slide 58: Growatt Support
Growatt Support We are pleased that we can help many customers and are always striving to improve us in order to offer you a good experience. Let us know how satisfied you were with our employees. If you were satisfied, we would ask you to take a little time to write a review on Google or Trustpilot
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