UPS5000-E-(40 kVA-320 kVA)
User Manual
5 Operations
Issue 10 (2015-09-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
188
Figure 5-55
Associated intelligent power supply parameters on the LCD (6)
lists the associated intelligent power supply parameters.
Table 5-2
Associated intelligent power supply parameters
Parameter
Value
Remarks
Working mode
ECO
N/A
D.G. mode
Enabled
You cannot change the value.
Intra-rack power unit
start delay (s)
5
N/A
Input adaptability
Strong
N/A
Output freq. track rate
(Hz/s)
0.6
N/A
D.G. connection [GEN]
Enabled
N/A
MUS05A DO_4
D.G. control
N/A
ATS
Connected
N/A
D.G. startup batt. volt.
(V/cell)
1.80
N/A
D.G. power limiting
(kVA)
N/A
Indicates the actual D.G.
power. Set it as required.
D.G. charger power ratio
N/A
Indicates the percentage of the
battery power provided by the
charger. Set it as required.
In battery mode (not battery test state), when the battery voltage reaches
D.G. startup batt. volt.
or
Low battery voltage
, the UPS triggers D.G. startup signals.
In normal mode or bypass mode, if the mains is normal (the mains supplies power for 1 minute and
the D.G. runs for 15 minutes), the UPS triggers D.G. shutdown signals.