Performing Epo; Clearing The Epo State - Huawei SmartLi-80Ah User Manual

SmartLi-80Ah
User Manual
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5.3 Performing EPO

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Press the external EPO switch that connects to the dry contact card or remove the 4-pin
terminal on the EPO port of the dry contact card of the bypass unit.

5.4 Clearing the EPO State

Procedure
Step 1 Clear the EPO state. Ensure that the EPO button connected to the external EPO is not in the
EPO state.
Step 2 On the LCD screen, choose Alarms > Clear Faults. In the displayed dialog box, tap Yes. The
Battery cabinet shutdown alarm is cleared successfully.
Figure 5-2 Clearing faults
Step 3 View active alarms and ensure that the Battery cabinet shutdown alarm has disappeared
from the alarm list.
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Issue 02 (2020-05-17)
After EPO is triggered, there is no SmartLi output.
After EPO is triggered, the system reports a Battery cabinet shutdown alarm.
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