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UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
Step 8 Set the ATS controller to auto mode.
----End
5.3 Powering On and Starting the UPS
5.3.1 Power-On
Prerequisites
The SPD circuit breaker is ON.
Before powering on the UPS, measure the voltage and frequency of the upstream
power distribution switch of the UPS cabinet. Ensure that the phase voltage is
within the range of 80–280 V AC and the frequency is within the range of 40–70
Hz.
Issue 04 (2022-12-30)
Item
Volt Threshold
Min LN2
Volt Threshold
Max LN1
Volt Threshold
Max LN2
Frequency
Freq Threshold
Thresholds
Min LN1
Freq Threshold
Min LN2
Freq Threshold
Max LN1
Freq Threshold
Max LN2
Modbus
Language Selection
Copyright © Huawei Digital Power Technologies Co., Ltd.
Values
Description
–30% to –5%
are –10% for
LN1 and LN2.
+5% to +30%
The step increase
is ±1%. The
default settings
+5% to +30%
are +10% for
LN1 and LN2.
–10% to –1%
The step increase
is ±1%. The
default settings
–10% to –1%
are –5% for LN1
and LN2.
+1% to +10%
The step increase
is ±1%. The
default settings
+1% to +10%
are +5% for LN1
and LN2.
– Modbus
There is no need
Address
to reset the
parameter.
– Local/Remote
English; Deutsch;
Set the
Francais;
parameter based
Itatiano; Espanol;
on site
Suomi; Russian;
requirements.
Chinese
5 Operations
155
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