Huawei UPS2000-A-1KTTS User Manual page 7

UPS2000-A-(1 kVA-3 kVA)
User Manual Contents
5.1 LCD Panel.................................................................................................................................................................................44
5.2 Buzzer Alarm Tones............................................................................................................................................................. 46
5.3 Character Display.................................................................................................................................................................. 47
5.4 Buttons..................................................................................................................................................................................... 48
5.5 Setting Parameters............................................................................................................................................................... 51
5.6 Operating Modes.................................................................................................................................................................. 58
5.7 Alarm Handing...................................................................................................................................................................... 60
5.8 Alarm Indication.................................................................................................................................................................... 73
6 Operations.............................................................................................................................. 74
6.1 Checking Before Power-On................................................................................................................................................74
6.2 Starting the UPS.................................................................................................................................................................... 75
6.3 Shutting Down the UPS...................................................................................................................................................... 77
6.4 Transferring to Bypass Mode............................................................................................................................................ 77
6.5 Transferring from Bypass Mode to Normal Mode.................................................................................................... 78
6.6 Transferring to Battery Self-check...................................................................................................................................78
6.7 Enabling or Disabling the Buzzer Off............................................................................................................................ 78
6.8 Manually Clearing Alarms................................................................................................................................................. 78
6.9 Entering Alarm Cause ID Screen......................................................................................................................................78
7 Maintenance and Storage................................................................................................... 79
7.1 Maintenance........................................................................................................................................................................... 79
7.2 Storage..................................................................................................................................................................................... 79
8 Routine Maintenance........................................................................................................... 80
8.1 UPS Maintenance..................................................................................................................................................................80
8.2 Battery Maintenance........................................................................................................................................................... 82
9 Troubleshooting.....................................................................................................................88
A Acronyms and Abbreviations............................................................................................. 90
Issue 17 (2024-01-30) Copyright © Huawei Digital Power Technologies Co., Ltd. vi