Huawei UPS2000-G User Manual page 110

UPS2000-G-(6 kVA–20 kVA)
User Manual (Lead-Acid Battery)
Issue 23 (2024-03-15)
Table 5-30 Discharge screen (UPS2000-G-15KRTL-01/UPS2000-G-20KRTL-01)
Item Description
Max. Specifies the maximum
time discharge time. When the
discharge time reaches this
value, the system powers
off. If this parameter is set
to 0, 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
the parameter to 0Hour.
Otherwise, the system may
power off.
● If you set the parameter to
0Hour, the battery may
remain in the small-current
discharge state according
to the proportion of the
battery capacity to the load
power, which affects the
battery lifespan.
EOD Determine the power
mod backup time. The
e parameter is configurable
in non-battery mode or
non-battery ECO mode.
Backup time first: The
system runtime is
preferentially ensured to
prolong the running of key
services and the backup
time is long.
Batt. protect first: Batteries
are protected first to
prolong the battery lifespan.
EOD Determine whether to
auto automatically start inverter
- output after the mains
start becomes normal after EOD.
This parameter is
configurable only after the
inverter is shut down.
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Default Value Range
Value
16 hours 0–24 hours
Backup Backup power first,
time first Batt. protect first,
Balance mode
Enabled Disabled, Enabled
5 Control Panel
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