Huawei SUN2000-90KTL Series User Manual page 8

SUN2000-(90KTL, 95KTL, 100KTL, 105KTL) Series
User Manual Contents
5.3 Installing the PE Cable........................................................................................................................................................ 55
5.4 Opening the Maintenance Compartment Door......................................................................................................... 56
5.5 Connecting an AC Output Power Cable........................................................................................................................ 57
5.6 Installing the DC Input Power Cable.............................................................................................................................. 61
5.7 Connecting the RS485 Communications Cable.......................................................................................................... 64
5.8 (Optional) Installing the Power Cable of the Tracking System............................................................................ 67
5.9 Closing the Maintenance Compartment Door........................................................................................................... 69
6 Commissioning....................................................................................................................... 71
6.1 Checking Before Power-On................................................................................................................................................71
6.2 Powering On the SUN2000............................................................................................................................................... 72
7 Man-Machine Interactions.................................................................................................. 73
7.1 Operations with the SUN2000 App................................................................................................................................ 73
7.1.1 App Introduction................................................................................................................................................................ 73
7.1.2 Downloading and Installing the App..........................................................................................................................74
7.1.3 Logging In to the App...................................................................................................................................................... 75
7.1.4 Operations Related to the Advanced User............................................................................................................... 79
7.1.4.1 Setting Grid Parameters...............................................................................................................................................79
7.1.4.2 Setting Protection Parameters................................................................................................................................... 80
7.1.4.3 Setting Feature Parameters........................................................................................................................................ 80
7.1.5 Operations Related to the Special User.....................................................................................................................84
7.1.5.1 Setting Grid Parameters...............................................................................................................................................85
7.1.5.2 Setting Protection Parameters................................................................................................................................... 87
7.1.5.3 Setting Feature Parameters........................................................................................................................................ 89
7.1.5.4 Setting Power Adjustment Parameters...................................................................................................................91
7.2 Operations with a USB Flash Drive................................................................................................................................ 96
7.2.1 Exporting Configurations................................................................................................................................................ 96
7.2.2 Importing Configurations............................................................................................................................................... 98
7.2.3 Exporting Data................................................................................................................................................................... 99
7.2.4 Upgrading.......................................................................................................................................................................... 100
8 Maintenance.........................................................................................................................102
8.1 Powering Off the SUN2000............................................................................................................................................ 102
8.2 Power-Off for Troubleshooting...................................................................................................................................... 103
8.3 Routine Maintenance........................................................................................................................................................ 104
8.4 Alarm Reference..................................................................................................................................................................105
9 Handling the Inverter........................................................................................................ 106
9.1 Removing the SUN2000................................................................................................................................................... 106
9.2 Packing the SUN2000....................................................................................................................................................... 106
9.3 Disposing of the SUN2000.............................................................................................................................................. 106
10 Technical Data................................................................................................................... 107
10.1 SUN2000-(90KTL, 95KTL) Series Technical Data.................................................................................................. 107
Issue 16 (2023-12-20) Copyright © Huawei Technologies Co., Ltd. vii