Table of Contents
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UPS5000-S-(350 kVA-800 kVA)
User Manual
Contents
5.1 Powering On and Starting the UPS..............................................................................................................................240
5.1.1 Power-On........................................................................................................................................................................... 240
5.1.2 Initial Startup.................................................................................................................................................................... 240
5.1.2.1 Obtaining the Startup Password............................................................................................................................ 241
5.1.2.2 Settings Wizard............................................................................................................................................................ 241
5.1.3 Starting the Inverter.......................................................................................................................................................243
5.1.4 Powering On Loads........................................................................................................................................................ 245
5.1.5 (Optional) Setting Parameters for the BCB Box...................................................................................................245
5.2 Shutting Down and Powering Off the UPS............................................................................................................... 245
5.3 Starting the UPS in Battery Mode................................................................................................................................ 247
5.4 Transferring to Bypass Mode.......................................................................................................................................... 247
5.5 Setting ECO Mode.............................................................................................................................................................. 248
5.6 Testing Batteries..................................................................................................................................................................249
5.6.1 Lead-Acid Battery Test.................................................................................................................................................. 249
5.6.1.1 Forced Equalized Charging Test.............................................................................................................................. 249
5.6.1.2 Shallow Discharge Test.............................................................................................................................................. 250
5.6.1.3 Capacity Test................................................................................................................................................................. 251
5.6.2 Lithium Battery Test....................................................................................................................................................... 252
5.6.2.1 Shallow Discharge Test.............................................................................................................................................. 252
5.6.2.2 Capacity Test................................................................................................................................................................. 254
5.6.3 Test Data Download...................................................................................................................................................... 255
5.7 Transferring to Maintenance Bypass Mode............................................................................................................... 255
5.8 Transferring from Maintenance Bypass Mode to Normal Mode....................................................................... 257
5.9 Performing EPO...................................................................................................................................................................258
5.10 Clearing the EPO State...................................................................................................................................................258
5.11 Exporting Data.................................................................................................................................................................. 259
5.12 Setting Hibernation Mode............................................................................................................................................ 260
6 Routine Maintenance.........................................................................................................262
6.1 UPS Maintenance............................................................................................................................................................... 262
6.1.1 Monthly Maintenance................................................................................................................................................... 263
6.1.2 Quarterly Maintenance................................................................................................................................................. 263
6.1.3 Annual Maintenance......................................................................................................................................................264
6.2 Battery Maintenance......................................................................................................................................................... 265
6.2.1 Precautions for Battery Maintenance...................................................................................................................... 265
6.2.2 Monthly Maintenance................................................................................................................................................... 265
6.2.3 Quarterly Maintenance................................................................................................................................................. 267
6.2.4 Annual Maintenance......................................................................................................................................................268
7 Troubleshooting...................................................................................................................269
8 Technical Specifications..................................................................................................... 272
8.1 Physical Parameters........................................................................................................................................................... 272
8.2 Internal Switch Parameters............................................................................................................................................. 272
Issue 12 (2023-05-26)
Copyright © Huawei Digital Power Technologies Co., Ltd.
vii
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