10.3 Installing Cables for the PVDU-150A1......................................................................................................................108
10.4 Installing CAN Communications Cables...................................................................................................................112
10.5 Installing Cables Between the ESC800 and the ICC800......................................................................................112
10.6 Installing Cables for a Reused DG..............................................................................................................................115
10.7 Installing DC Output Power Cables for the ETP48600-C5B1............................................................................ 117
10.8 Installing AC Input Power Cables for the ETP48600-C5B1................................................................................ 118
11 Installation Verication.................................................................................................. 119
12 Power-on and Commissioning....................................................................................... 121
12.1 Connecting the Reused DG Supply............................................................................................................................ 121
12.2 Setting Parameters.......................................................................................................................................................... 122
12.2.1 Setting the Display Language.................................................................................................................................. 122
12.2.2 Setting Wizard............................................................................................................................................................... 122
12.2.3 Setting the Date and Time........................................................................................................................................ 123
12.2.4 Setting Intelligent Circuit Breaker Parameters................................................................................................... 123
12.2.4.1 Setting the Usage of Intelligent Circuit Breakers........................................................................................... 123
12.2.4.2 Setting the Capacity of a Circuit Breaker..........................................................................................................124
12.2.4.3 Setting the Branch User and Load Type............................................................................................................125
12.2.4.4 Setting Customized Load Disconnection Parameters................................................................................... 125
12.2.5 Setting the PVDU Power Cascading Port Parameters......................................................................................127
12.2.6 Setting the Power Input Parameters......................................................................................................................127
12.2.7 Setting 57 V Constant Voltage Output Parameters..........................................................................................128
12.2.8 Setting the Number of DGs...................................................................................................................................... 128
12.2.9 Setting Parameters for the Reused DG................................................................................................................. 128
12.2.10 Setting Sensor Parameters...................................................................................................................................... 132
12.2.11 Setting Multiplexed Dry Contact Ports Type.....................................................................................................133
12.2.12 Setting Communications Parameters..................................................................................................................134
12.2.13 (Optional) Setting Communications Addresses for Air Conditioners.......................................................137
12.3 Starting the DG Self-Check.......................................................................................................................................... 139
12.4 Connecting the PV Supply.............................................................................................................................................140
12.5 Connecting the Lithium Battery Supply................................................................................................................... 141
12.6 Connecting the Load Supply........................................................................................................................................ 141
13 Checking Before Leaving the Site................................................................................. 142
13.1 (Optional) Installing Front and Rear Sealing Plates............................................................................................142
13.2 Installing Front and Rear Sealing Plates for Combined Cabinets................................................................... 143
13.3 Subsequent Operations..................................................................................................................................................144
A Appendix............................................................................................................................... 146
A.1 Operating Environment................................................................................................................................................... 146
A.2 Associations Between UIM Dry Contacts and Alarms...........................................................................................147
A.3 Preparing Terminals.......................................................................................................................................................... 148
A.4 Installing Floating Nuts....................................................................................................................................................149
PowerCube 1000 (STC, Saudi Arabia, ICC800-A1-C2,
ESC800-A1)
Installation Guide Contents
Issue 02 (2021-09-28) Copyright © Huawei Technologies Co., Ltd. vi
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