UPS2000-G-(3 kVA-20 kVA)-V2
User Manual (Two Live Wires)
4 Control Panel
Issue 07 (2019-12-19)
Copyright © Huawei Technologies Co., Ltd.
62
Multiple statuses can be associated with one dry contact, but one status cannot be associated with
multiple dry contacts.
−
Normal mode
parameter
Set the output dry contact associated with normal mode. When the UPS is in normal
or ECO mode, this dry contact is enabled. The value ranges from
Dry contact1
to
Dry contact6
. The default value is
Dry contact1
.
−
Battery mode
parameter
Set the output dry contact associated with battery mode. When the UPS is in battery
or ECO mode, this dry contact is enabled. The value ranges from
Dry contact1
to
Dry contact6
. The default value is
Dry contact2
.
−
Bypass mode
parameter
Set the output dry contact associated with bypass mode. When the UPS is in bypass
or ECO mode, this dry contact is enabled. The value ranges from
Dry contact1
to
Dry contact6
. The default value is
Dry contact3
.
−
Batt. undervolt
parameter
Set the output dry contact associated with low battery voltages. When the system
battery voltage is low, this dry contact is enabled. The value ranges from
Dry
contact1
to
Dry contact6
. The default value is
Dry contact4
.
−
BPS backfeed
parameter
Set the output dry contact associated with bypass backfeed. When a bypass
backfeed alarm is generated, this dry contact is enabled. The value ranges from
Dry
contact1
to
Dry contact6
. The default value is
Dry contact5
.
−
Faulty UPS
parameter
Set the output dry contact associated with UPS faults. When a critical alarm is
generated, this dry contact is enabled. The value ranges from
Dry contact1
to
Dry
contact6
. The default value is
Dry contact6
.
System Parameters Screen
Parallel
screen
Figure 4-30
Parallel screen
−
Single/Parallel
parameter
The values include
Single
and
Parallel
. The default value is
Single
. The parameter
is configurable after the inverter shuts down.
−
Redundant UPSs
parameter
Set the number of redundant UPSs. The value ranges from 0 to 3. The default value
is 0. The parameter is configurable after the inverter shuts down.
Output
screen