Huawei SUN2000-12KTL-M5 Series User Manual

6.2 Powering On the System....................................................................................................................................................48
7 Man-Machine Interactions.................................................................................................. 54
7.1 App Commissioning............................................................................................................................................................. 54
7.1.1 Downloading the FusionSolar App..............................................................................................................................54
7.1.2 (Optional) Registering an Installer Account............................................................................................................ 55
7.1.3 Creating a PV Plant and a User.................................................................................................................................... 56
7.1.4 (Optional) Setting the Physical Layout of the Smart PV Optimizers.............................................................. 56
7.1.5 Detecting Optimizer Disconnection............................................................................................................................ 56
7.2 Parameters Settings............................................................................................................................................................. 57
7.2.1 Energy Control.................................................................................................................................................................... 57
7.2.1.1 Grid-tied Point Control................................................................................................................................................. 57
7.2.1.2 Apparent Power Control on the Inverter Output Side...................................................................................... 63
7.2.2 AFCI........................................................................................................................................................................................ 64
8 Maintenance...........................................................................................................................67
8.1 Powering O the System................................................................................................................................................... 67
8.2 Routine Maintenance.......................................................................................................................................................... 68
8.3 Troubleshooting..................................................................................................................................................................... 69
8.4 Replacing a Fan..................................................................................................................................................................... 69
9 Handling the Inverter...........................................................................................................71
9.1 Removing the SUN2000..................................................................................................................................................... 71
9.2 Packing the SUN2000..........................................................................................................................................................71
9.3 Disposing of the SUN2000................................................................................................................................................ 71
10 Technical Specications.....................................................................................................72
10.1 SUN2000-(15KTL-25KTL)-ZHM5 Technical Specications................................................................................... 72
10.2 SUN2000-(12KTL-25KTL)-M5 Technical Specications......................................................................................... 80
A Grid Codes...............................................................................................................................89
B Device Commissioning......................................................................................................... 93
C Resetting a Password........................................................................................................... 95
D Locating Insulation Resistance Faults............................................................................. 96
E Rapid Shutdown.................................................................................................................. 100
F NS Protection....................................................................................................................... 102
G Precongured Certicate Disclaimer.............................................................................103
H Acronym and Abbreviation.............................................................................................. 104
SUN2000-(12KTL-25KTL)-M5 Series
User Manual Contents
Issue 10 (2024-05-14) Copyright © Huawei Digital Power Technologies Co., Ltd. vi

Huawei SUN2000-12KTL-M5 Series Specifications

General

Brand	Huawei
Model	SUN2000-12KTL-M5 Series
Category	Inverter
Language	English