Table of Contents
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UPS5000-E-(30 kVA-120 kVA)-FM
User Manual
Contents
4.1.4 Setting Working Modes................................................................................................................................................ 106
4.1.4.1 Setting the ECO Mode............................................................................................................................................... 106
4.1.4.2 Setting Hibernation Mode........................................................................................................................................ 108
4.1.5 Starting the Inverter.......................................................................................................................................................110
4.1.6 Powering On Loads........................................................................................................................................................ 111
4.2 Shutting Down and Powering Off the UPS............................................................................................................... 111
5 Parallel System Commissioning.......................................................................................114
5.1 Configuring ECM Communication Jumpers...............................................................................................................114
5.2 Starting a Parallel System............................................................................................................................................... 116
5.3 Shutting Down and Powering Off a Parallel System............................................................................................. 120
5.4 Performing EPO...................................................................................................................................................................121
5.5 Commissioning a Dual-Bus System..............................................................................................................................121
6 Routine Maintenance.........................................................................................................124
6.1 UPS Maintenance............................................................................................................................................................... 124
6.2 Lead-Acid Battery Maintenance.................................................................................................................................... 129
6.3 Testing Batteries..................................................................................................................................................................134
6.3.1 Lead-Acid Battery Test.................................................................................................................................................. 134
6.3.1.1 Forced Equalized Charging Test.............................................................................................................................. 135
6.3.1.2 Shallow Discharge Test.............................................................................................................................................. 136
6.3.1.3 Capacity Test................................................................................................................................................................. 137
6.3.2 Lithium Battery Test....................................................................................................................................................... 138
6.3.2.1 Shallow Discharge Test.............................................................................................................................................. 138
6.3.2.2 Capacity Test................................................................................................................................................................. 139
6.3.3 Test Data Download...................................................................................................................................................... 140
7 Troubleshooting...................................................................................................................142
8 FAQ......................................................................................................................................... 145
8.1 Cold-Starting the UPS Using Batteries........................................................................................................................ 145
8.2 Transferring to Maintenance Bypass Mode............................................................................................................... 145
8.3 Transferring from Maintenance Bypass Mode to Normal Mode....................................................................... 147
8.4 Performing EPO...................................................................................................................................................................147
8.5 Clearing the EPO State..................................................................................................................................................... 148
8.6 Exporting Data.................................................................................................................................................................... 148
8.7 Obtaining Active Alarm Details..................................................................................................................................... 149
8.8 Spare Parts Authorization................................................................................................................................................150
9 Technical Specifications..................................................................................................... 151
9.1 Physical Specifications...................................................................................................................................................... 151
9.2 Internal Switch Specifications........................................................................................................................................ 151
9.3 Environmental Specifications......................................................................................................................................... 152
9.4 Safety and EMC................................................................................................................................................................... 152
9.5 Mains Input Electrical Specifications........................................................................................................................... 153
Issue 05 (2023-07-10)
Copyright © Huawei Digital Power Technologies Co., Ltd.
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