Huawei PDU8000 User Manual page 7

PDU8000 Modular Integrated PDC V1.0
User Manual
5.4.5 Combining Cabinets ................................................................................................................................................ 35
5.4.6 Verifying the Installation.......................................................................................................................................... 37
5.5 Connecting Cables ...................................................................................................................................................... 38
5.5.1 Cable Connection Precautions ................................................................................................................................. 38
5.5.2 Connecting the Ground Cable for the PDC ............................................................................................................. 41
5.5.3 Connecting Input Power Cables for the PDC .......................................................................................................... 42
5.5.4 Connecting Output Power Cables for the PDC ........................................................................................................ 45
5.5.5 Connecting Signal Cables for the PDC .................................................................................................................... 47
6 Power-On Commissioning ........................................................................................................ 49
6.1 Check Before Power-On Commissioning ................................................................................................................... 49
6.2 PDC Power-On Commissioning ................................................................................................................................. 51
7 MDU Commissioning Guide.................................................................................................... 53
7.1 Interface Description .................................................................................................................................................. 53
7.2 Common Operations ................................................................................................................................................... 63
7.2.1 Information Export .................................................................................................................................................. 63
7.2.2 Configuration Loading ............................................................................................................................................. 64
7.2.3 Modbus Protocol Expansion .................................................................................................................................... 66
7.2.3.1 Import MD Config ................................................................................................................................................ 66
7.2.3.2 Extend MD Config ............................................................................................................................................... 67
7.3 DIP Switch .................................................................................................................................................................. 68
8 Operation and Maintenance ..................................................................................................... 69
8.1 Routine Maintenance .................................................................................................................................................. 69
8.1.1 Monthly Maintenance .............................................................................................................................................. 69
8.1.2 Quarterly Maintenance ............................................................................................................................................ 70
8.1.3 Annual Maintenance ................................................................................................................................................ 70
8.2 Alarm Reference ......................................................................................................................................................... 70
8.3 Troubleshooting .......................................................................................................................................................... 73
8.4 Parts Replacement ...................................................................................................................................................... 74
8.4.1 Replacing a Circuit Breaker ..................................................................................................................................... 74
8.4.2 Replacing a Hot-Swap Circuit Breaker .................................................................................................................... 77
8.4.3 Replacing an MDU .................................................................................................................................................. 80
8.4.4 Replacing an SPD Module ....................................................................................................................................... 81
8.4.5 Replacing a Fuse ...................................................................................................................................................... 83
8.4.6 Replacing an Indicator ............................................................................................................................................. 85
8.4.7 Replacing a Power Distribution Monitoring Board ................................................................................................. 87
8.4.8 Replacing an Electricity Meter ................................................................................................................................ 88
A PDC Silk Screen Description ................................................................................................... 90
B Common Cable Preparation Methods .................................................................................... 91
C Acronyms and Abbreviations .................................................................................................. 93
Issue 07 (2019-04-15) Copyright © Huawei Technologies Co., Ltd.
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