After you press the EPO button, the EPO and No power supplied alarms are
displayed on the LCD.
4.10 Clearing the EPO State
Procedure
Step 1 Clear the EPO state. Ensure that the EPO button connected to the dry contact is
not in the EPO state.
Step 2 Clear the EPO alarm.
● On the LCD
On the LCD, choose System Info > Alarms and tap Clear Faults. In the
displayed dialog box, tap Yes. The EPO alarm is cleared successfully.
● On the WebUI
Choose Monitoring > UPS System > Running Control and click Clear Fault.
The EPO alarm is cleared.
Step 3 Check that the EPO alarm is cleared by viewing active alarms. If the system bypass
input is normal, the UPS transfers to bypass mode.
● On the LCD
Choose System Info > Alarms > Active Alarms to check that the EPO alarm
is cleared.
● On the WebUI
Choose Home > Active Alarm to check that the EPO alarm is cleared.
Step 4 Start the inverter.
----End
4.11 Exporting Data
The following data can be exported:
● Historical alarms
● Active alarms
● Performance data
● Operation logs
This procedure describes how to export historical alarms.
Web
1. Choose Query > Export Data > Export Historical Data. Set Encryption
Password for Export, and select Historical Alarm from the Data Type drop-
down list.
UPS5000-E-(30 kVA–120 kVA)-FM
User Manual 4 Operations
Issue 03 (2022-01-30) Copyright © Huawei Technologies Co., Ltd. 107
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