Huawei UPS5000-E User Manual page 7

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0) Contents
5 Operations............................................................................................................................ 145
5.1 Check before commissioning.......................................................................................................................................... 145
5.2 (Optional) Commissioning the ATS Before Power-On.......................................................................................... 145
5.3 Powering On and Starting the UPS..............................................................................................................................148
5.3.1 Powering On the UPS.................................................................................................................................................... 148
5.3.2 Initial Startup.................................................................................................................................................................... 149
5.3.2.1 Obtaining Startup Password.................................................................................................................................... 149
5.3.2.2 Settings Wizard............................................................................................................................................................ 150
5.3.3 Starting the Inverter.......................................................................................................................................................152
5.3.4 Powering On Loads........................................................................................................................................................ 152
5.4 (Optional) Setting the BSC Mode................................................................................................................................. 153
5.5 Shutting Down and Powering Off the UPS............................................................................................................... 155
5.6 Starting the UPS in Battery Mode................................................................................................................................ 156
5.7 Transferring to Bypass Mode.......................................................................................................................................... 157
5.8 Setting ECO Mode.............................................................................................................................................................. 157
5.9 Testing Batteries..................................................................................................................................................................159
5.9.1 Lead-Acid Battery Test.................................................................................................................................................. 159
5.9.1.1 Forced Equalized Charging Test.............................................................................................................................. 159
5.9.1.2 Shallow Discharge Test.............................................................................................................................................. 160
5.9.1.3 Capacity Test................................................................................................................................................................. 161
5.9.2 Lithium Battery Test....................................................................................................................................................... 162
5.9.2.1 Shallow Discharge Test.............................................................................................................................................. 162
5.9.2.2 Capacity Test................................................................................................................................................................. 163
5.10 Downloading Data...........................................................................................................................................................165
5.11 Performing EPO................................................................................................................................................................ 165
5.12 Clearing the EPO State...................................................................................................................................................165
5.13 Setting Hibernation Mode............................................................................................................................................ 167
5.14 Transferring to Maintenance Bypass Mode............................................................................................................ 167
5.15 Transferring from Maintenance Bypass Mode to Normal Mode.....................................................................168
6 Routine Maintenance.........................................................................................................170
6.1 UPS Maintenance............................................................................................................................................................... 170
6.1.1 Monthly Maintenance................................................................................................................................................... 170
6.1.2 Quarterly Maintenance................................................................................................................................................. 171
6.1.3 Annual Maintenance......................................................................................................................................................172
6.2 Lead-Acid Battery Maintenance.................................................................................................................................... 173
6.2.1 Precautions for Battery Maintenance...................................................................................................................... 173
6.2.2 Monthly Maintenance................................................................................................................................................... 173
6.2.3 Quarterly Maintenance................................................................................................................................................. 175
6.2.4 Annual Maintenance......................................................................................................................................................176
6.3 Power Distribution System Maintenance................................................................................................................... 177
6.3.1 Monthly Maintenance................................................................................................................................................... 177
6.3.2 Annual Maintenance......................................................................................................................................................177
Issue 03 (2022-01-19) Copyright © Huawei Technologies Co., Ltd. vi