Huawei UPS2000-G User Manual page 98

UPS2000-G-(6 kVA–20 kVA)
User Manual (Lead-Acid Battery)
●
Issue 23 (2024-03-15)
Item Description
Frequency Bypass frequency range.
range When the difference
between the bypass
input frequency and the
rated frequency is
greater than this value,
the system determines
that the bypass
frequency is abnormal
and that the bypass is
unavailable.
The Frequency range
parameter is associated
with the ECO frequency
range and must be
greater than the current
ECO frequency range.
This parameter is
configurable only after
the inverter is shut
down.
ECO screen
Figure 5-30 ECO screen
NO TE
You can use the ECO function only if power grid conditions are good and the voltage
and frequency fluctuation is within the specified ECO voltage and frequency range.
Copyright © Huawei Digital Power Technologies Co., Ltd.
Default Value Range
Value
±2 Hz ±0.5 Hz, ±1 Hz, ±2 Hz,
±3 Hz, ±4 Hz, ±5 Hz,
±6 Hz
5 Control Panel
90