Huawei UPS5000-E-200K-SM User Manual page 7

UPS5000-E-(200 kVA-300 kVA)
User Manual (50 kVA Power Modules) Contents
3.3.3 Connecting Signal Cables............................................................................................................................................. 158
3.4 Verifying the Installation................................................................................................................................................. 160
3.5 Sealing Cabinets..................................................................................................................................................................167
4 Single UPS Commissioning............................................................................................... 169
4.1 Powering On and Starting the UPS..............................................................................................................................169
4.1.1 Power-On........................................................................................................................................................................... 169
4.1.2 Initial Startup.................................................................................................................................................................... 170
4.1.3 Setting Parameters for Optional Components..................................................................................................... 172
4.1.3.1 (Optional) iManager-M Service Access............................................................................................................... 172
4.1.3.2 Setting BCB Parameters.............................................................................................................................................175
4.1.3.3 Setting the T/H Sensor.............................................................................................................................................. 175
4.1.3.4 Setting Parameters for the Backfeed Protection Card.................................................................................... 177
4.1.3.5 (Optional) Setting Parameters for the BCB Box............................................................................................... 178
4.1.4 Setting Working Modes................................................................................................................................................ 178
4.1.4.1 Setting the ECO Mode............................................................................................................................................... 178
4.1.4.2 Setting Hibernation Mode........................................................................................................................................ 180
4.1.5 Starting the Inverter....................................................................................................................................................... 182
4.1.6 Powering On Loads........................................................................................................................................................ 183
4.2 Shutting Down and Powering Off the UPS............................................................................................................... 183
5 Parallel System Commissioning.......................................................................................185
5.1 Configuring ECM Communication Jumpers...............................................................................................................185
5.2 Starting a Parallel System............................................................................................................................................... 187
5.3 Shutting Down and Powering Off a Parallel System............................................................................................. 191
5.4 Performing EPO...................................................................................................................................................................192
5.5 Commissioning a Dual-Bus System..............................................................................................................................192
6 Routine Maintenance......................................................................................................... 195
6.1 UPS Maintenance............................................................................................................................................................... 195
6.2 Lead-Acid Battery Maintenance.................................................................................................................................... 200
6.3 Testing Batteries..................................................................................................................................................................205
6.3.1 Lead-Acid Battery Test.................................................................................................................................................. 205
6.3.1.1 Forced Equalized Charging Test.............................................................................................................................. 206
6.3.1.2 Shallow Discharge Test.............................................................................................................................................. 207
6.3.1.3 Capacity Test................................................................................................................................................................. 208
6.3.2 Lithium Battery Test....................................................................................................................................................... 209
6.3.2.1 Shallow Discharge Test.............................................................................................................................................. 209
6.3.2.2 Capacity Test................................................................................................................................................................. 210
6.3.3 Test Data Download...................................................................................................................................................... 211
7 Troubleshooting...................................................................................................................213
8 FAQ......................................................................................................................................... 216
8.1 Cold-Starting the UPS Using Batteries........................................................................................................................ 216
Issue 17 (2023-07-10) Copyright © Huawei Digital Power Technologies Co., Ltd. vi