Huawei UPS5000-E User Manual page 145

UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS 3.0)
Figure 5-24 System Settings screen 3
Item
Single/
Parallel
Requisite
modules
Redundant
modules
Working
mode
ECO voltage
range
Issue 06 (2023-08-25)
NO TE
If lead-acid batteries are used, you can set Batt. temp. sensor [B_TEMP].
Description
Only a single UPS is
supported.
Set this parameter based on
the system capacity.
Set this parameter based on
load capacity and
redundancy requirements.
UPS working mode
In ECO mode, when the
difference between the
bypass voltage and the rated
voltage is greater than the
specified value, the system
determines that the ECO
voltage is abnormal and
transfers to inverter mode.
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 LCD Interface
Default Value Value Range
- -
- -
0 -
Normal mode Normal mode,
ECO, Self-load
mode,
Converter
mode
±5% ±5%, ±6%,
±7%, ±8%,
±9%, ±10%
137