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UPS5000-S-600 kVA
User Manual (Singapore, Three-phase, Three-wire)
Item
D.G. ECO
Bypass
Supply
RAM
verification
Record time
after fault
Collect real-
time site
waveform
BCB trips in
case of EOD
Issue 01 (2021-04-14)
Description
Indicates whether ECO bypass is allowed
to supply power in D.G. mode. When the
D.G. is connected to the dry contact
signal GEN:
● If this parameter is set to Enable, the
system can enter ECO bypass mode
when the D.G. supplies power to the
bypass and the ECO function is
enabled.
● If this parameter is set to Disable, the
system is not allowed to enter ECO
mode when the D.G. supplies power to
the bypass.
Enable or disable the memory check
function. If this parameter is set to
Enable, the control chip RAM working
status is checked regularly. If this
parameter is set to Disable, regular check
is disabled.
Indicates the time for storing fault data
after the UPS experiences a fault. The
default value is 0 ms, which means that
the data during 20 ms before the fault
occurs is recorded. If the value is set to 40
ms, it means that the data during 20 ms
before the fault occurs and the data
during 40 ms after the fault occurs are
recorded, and the like.
If this parameter is set to Enable, one
waveform can be stored manually.
If this parameter is set to Enable, the
BCB will trip in case of EOD.
Copyright © Huawei Technologies Co., Ltd.
4 User Interface
Default
Value
Value
Range
Enable
Disable,
Enable
Disable
Disable,
Enable
0 ms
0 ms, 20
ms, 40
ms, 60
ms, 80
ms
Disable
Disable,
Enable
Enable
Disable,
Enable
103
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