Huawei UPS2000-G Series User Manual page 93

UPS2000-G-(6 kVA-20 kVA)
User Manual
Issue 21 (2022-10-13)
Table 4-30 Discharge screen (UPS2000-G-15KRTL-01/UPS2000-G-20KRTL-01)
Item Description
Max. time Set the maximum discharge
time. When the discharge
time reaches the value, the
UPS powers off. If you set
the value to 0Hour, the
discharge time is not
limited. The parameter is
configurable in non-battery
mode or non-battery ECO
mode.
NOTE
● If you expect the battery
discharge time to be
greater than 24 hours, set
Max. time to 0 hour.
Otherwise, the system may
power off.
● If you set Max. time to 0
hour, the battery string
may remain in the small-
current discharge state
according to the proportion
of the battery capacity to
the load power, which
affects the battery lifecycle.
EOD EOD is short for end of
mode discharge. The parameter is
configurable in non-battery
mode or non-battery ECO
mode.
Backup time first: Ensures
system running and has a
long backup time.
Batt. protect first: Protects
batteries and extends the
battery lifespan.
EOD Determine whether to
auto-start automatically start inverter
output after the mains
becomes normal after EOD.
The parameter is
configurable after the
inverter shuts down.
Copyright © Huawei Technologies Co., Ltd.
4 Control Panel
Default Value Value Range
16 hours 0–24 hours
Backup time Backup time
first first, Batt.
protect first,
Balanced
mode
Enabled Disabled,
Enabled
85