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UPS5000-H-(400 kVA-600 kVA)-FT
User Manual (100 kVA Power Module)
Prerequisites
● Ensure that the load power is stable. If the system load power fluctuation is
● When the system is in peak shaving mode, the modules exit the hibernation
Context
When the load power is small and stable, you can shut down the inverters in some
power modules so that these power modules enter the hibernation mode and
other power modules bear more load power. This improves the system efficiency
in the case of small load power and increases the power module service life. The
hibernation function can be set on the WebUI.
Procedure
Step 1 On the WebUI, choose Monitoring > UPS System > Running Parameter >
System Settings, and set Paral sys hibernate to Enable.
Step 2 Set Module cycle hiber period(d) to an integer ranging from 1 to 100. The
default value is 30.
Figure 5-15 System settings
Step 3 After the setting is complete, check the status.
Issue 03 (2022-11-29)
NO TICE
greater than the rated capacity of half a module (for example, the single-phase
load power fluctuation is greater than 16.67 kVA for a 100 kVA module), the
UPS may enter and exit from hibernation mode repeatedly.
mode during the period of discharge for peak shaving.
NO TE
Click Submit after setting parameters on the WebUI.
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 Single UPS Commissioning
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