Clearing The Epo State - Huawei UPS5000-S-1200 kVA User Manual

UPS5000-S-1200 kVA
User Manual
Figure 5-16 EPO ports
After you press the EPO button, the EPO and No power supplied alarms are
displayed on the LCD.

5.10 Clearing the EPO State

Procedure
Step 1 Clear the EPO state of the system. Ensure that the external EPO switch connected
to the dry contact is in non-EPO state or insert the 4-pin terminal on the EPO port
of the dry contact card of the bypass unit.
Step 2 Clear the EPO alarm.
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Issue 10 (2023-05-26)
On the LCD
On the LCD of the system, choose System Info > Alarms, and tap Clear
Faults. After confirmation, the EPO alarm will be cleared.
Figure 5-17 Clear Faults
On the WebUI
On the WebUI of the system, choose Monitoring > Control > System
Commands and Tests, and click Clear Fault to clear the EPO alarm.
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