Huawei UPS5000-E Series User Manual page 180

UPS5000-E-(50 kVA-300 kVA)
User Manual (50 kVA Power Modules)
Figure 4-39 USB Operations 2
Starting or Shutting Down the Inverter
Item
Inv. ON
Inv. OFF
ECM Switchover



If the ECM to be maintained is still working, perform ECM active/standby switchover on this
screen (a dialog box is displayed for you to confirm this operation). After performing
active/standby switchover, ensure that this ECM is in standby state (that is, the green indicator
is blinking) and then maintain the ECM.
iBOX control
Reset the specified iBOX and iBAT, and sets the iBAT blinking function or measures the
iBAT internal resistance.
Item
Reset
Issue 11 (2019-12-20)
Only professional personnel are allowed to use this function.
Clear faults before performing ECM active/standby switchover.
After an ECM is inserted, active and standby switchover is supported only after the ECM
is configured and starts working properly (about 30 seconds).
Description
Restart an iBAT or an iBOX.
Copyright © Huawei Technologies Co., Ltd.
Description
The Inv. ON screen allows you to start the inverter
manually.
The Inv. OFF screen allows you to shut down the
inverter manually.
4 User Interface
170