Huawei UPS5000-H-400 kVA User Manual page 38

UPS5000-H-(400 kVA-800 kVA)
User Manual (100 kVA Power Module)
Figure 4-2 400–600 kVA bypass module
(1) Auxiliary power
supply
(5) Alarm indicator
Figure 4-3 800 kVA bypass module
(1) Positioning lock
(5) Fault indicator
Table 4-3 Indicator description
Indicator
Running
indicator
Issue 02 (2021-04-22)
(2) Crowbar
(6) Running indicator
(2) Battery cold start
button
(6) Ready switch
Color Status
Green Steady on
Blinking at
long intervals
Blinking at
short
intervals
Copyright © Huawei Technologies Co., Ltd.
4 Component Description
(3) Ready switch
(7) Battery cold start
button
(3) Running indicator
(7) Crowbar
Description
The system is working in bypass mode.
The bypass has no output (blinking at
0.2 Hz, on for 2.5s and off for 2.5s).
The bypass is not configured or the
software is being upgraded (blinking
at 4 Hz, on for 0.125s and off for
0.125s).
(4) Fault indicator
(8) Positioning lock
(4) Alarm indicator
(8) Auxiliary power
supply
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