Huawei UPS5000-E-30 kVA - Dry Contact Set

Item Description Default Value Value Range
Sched.
shallow dis.
test time
Species the time for a
scheduled shallow discharge
test.
00:00 - 06:00 00:00–06:00,
06:00–12:00,
12:00–18:00,
18:00–24:00
Sched.
shallow dis.
test
interval(d)
Species the interval for a
scheduled shallow discharge
test.
60 30~90
Shallow dis.
test dis.
ratio(%)
Species the proportion of
the discharge capacity to the
total discharge capacity. The
value is congurable in any
mode.
20 10–50
Cell charge
voltage(V/
cell)
Species the charge voltage
of lithium batteries (the
value is automatically
obtained).
- -
Chg. cur.
limiting coef.
(C)
Lithium battery: You can set
the charge current limit
value. The current limit
coecient is a multiple of
the battery capacity.
0.50 0.10~1.00
Lead-acid battery: You can
set the charge current limit
value. The current limit
coecient is a multiple of
the battery capacity.
0.10 0.05–0.15
4.2.4.7 Dry Contact Set
NO TICE
● When you congure dry contacts, you need to set associated dry contacts.
Otherwise, the UPS may not run properly.
● When you disable a dry contact card, the related dry contact signals are
disabled.
● Dry contact signals are displayed on the screen only when you enable the
corresponding dry contact card.
● When a dry contact card is not connected or some dry contacts of a dry contact
card are not used, disable the card or the unused dry contacts on the screen to
prevent false alarms.
● ( ) encloses a unit, and [ ] encloses a silk screen.
UPS5000-E-(30 kVA–180 kVA)
User Manual (Integrated UPS) 4 LCD Interface
Issue 02 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 109