Huawei UPS2000-A-RTL Series User Manual page 47

UPS2000-A-(6 kVA-10 kVA)-RTL
User Manual
No. Meaning
2 Input and
battery
voltages
4 Backup
time
5 Backup
time or fault
ID
6 Alarm
status
7 Mute
indicator
8 Output
voltage and
frequency
9 Load
information
10 Working
mode
Issue 07 (2020-01-10)
Remarks
− (50%–75%]: Indicators 1 and 2 are steady on, and indicator 3 blinks.
− (25%–50%]: Indicator 1 is steady on, and indicator 2 blinks.
− (0%–25%]: Indicator 1 blinks.
− 0%: Indicators 1, 2, 3, and 4 are off.
 Battery charge status
− (95%–100%]: Indicators 1, 2, 3, and 4 are steady on.
(75%–95%]: Indicators 1, 2, and 3 are steady on, and indicator 4 blinks.
−
− (50%–75%]: Indicators 1 and 2 are steady on, and indicator 3 blinks.
(25%–50%]: Indicator 1 is steady on, and indicator 2 blinks.
−
(0%–25%]: Indicator 1 blinks.
−
Displays the input voltage, frequency, or battery voltage based on the power supply
mode.
The indicator is on only when batteries discharge.
Backup time or alarm ID.
The indicator is steady on when a critical alarm is generated, blinks when a minor
alarm is generated, and is off when no alarm is generated.
If the indicator is on, the buzzer is muted. If the indicator is off, the buzzer is not
muted.
Displays the output voltage and frequency based on the power supply mode.
Load rate
 > 95%: Indicators 1, 2, 3, and 4 blink.
 (75%–95%]: Indicators 1, 2, 3, and 4 are steady on.
 (50%–75%]: Indicators 1, 2, and 3 are steady on.
 (25%–50%]: Indicators 1 and 2 are steady on.
 (0%–25%](excluding 0%): Indicator 1 is steady on.
 0%: Indicators 1, 2, 3, and 4 are off.
No power supply Battery
charging
(mains
connected)
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