Bypass Module - Huawei UPS5000-H-600 User Manual

UPS5000-H-600 kVA-FTN
User Manual (Singapore, 100 kVA Power Modules)
and stabilizes the DC bus voltage. The inverter (DC/AC) converts the inputs into
sine wave outputs.
Figure 2-8 Appearance
(1) Handle
(4) Alarm indicator (ALM)
(7) Output ports
Table 2-5 Indicator description
Silk Screen Name
NORMAL Running
indicator
ALM Alarm
indicator
FAULT Fault
indicator

2.6.2 Bypass Module

The UPS supplies power through the bypass under the following circumstances:
Issue 02 (2023-11-07)
Color
Green
Yellow
Red
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(2) Positioning lock
(5) Fault indicator (FAULT)
(8) Input ports
Description
● Steady on: The system is working in inverter
mode.
● Blinking at intervals of 2s (on for 1s and off for
1s): The inverter is ready and in standby state.
● Blinking at intervals of 5s (on for 2.5s and then
off for 2.5s): The inverter is not started.
● Blinking at intervals of 0.25s (on for 0.125s and
then off for 0.125s): The module is not
configured, the inverter or rectifier software is
being upgraded, or the inverter software is being
upgraded.
● Off: The software is being upgraded.
● Steady on: A minor alarm is generated for the
inverter or rectifier.
● Off: There is no minor alarm for the inverter or
rectifier, or the software is being upgraded.
● Steady on: A critical alarm is generated for the
inverter or rectifier.
● Off: There is no critical alarm for the inverter or
rectifier, or the software is being upgraded.
2 Product Overview
(3) Running indicator
(NORMAL)
(6) Ready switch
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