Huawei UPS2000-G-6KRTLL - Shutting down a UPS; Performing EPO

Figure 5-6 Battery mode
Step 7 After you ensure that the UPS runs properly, switch on the AC output circuit
breaker Q for the UPS to start the load.
----End
5.2.2 Shutting Down a UPS
Normal Mode
On the default screen, press and hold OFF/ENTER for more than 5s. Release the
button when you hear the buzzer buzzing. The UPS inverter is shut down. The UPS
transfers to bypass mode when the mains is available.
Battery Mode
In battery mode, press and hold OFF/ENTER for more than 5s. Release the button
when you hear the buzzer buzzing. The UPS in battery mode is shut down.
Shutting Down the Inverter to Transfer the UPS to the No Output State
Step 1 Shut down loads.
Step 2 Perform the shutdown operation on the UPS. The UPS shuts down the inverter
and transfers to bypass mode. If mains parameters are inconsistent with bypass
parameters, the UPS transfers to standby mode.
Step 3 Switch
o the AC input circuit breaker K
m
and output circuit breaker Q for the
UPS. After all indicators turn o and fans stop, the UPS shuts down and the loads
power o.
----End
5.2.3 Performing EPO
Turn on the EPO switch (provided by the customer). The UPS enters the EPO state.
That is, the UPS shuts down the inverter, and does not transfer to bypass mode.
UPS2000-G-6KRTLL
User Manual 5 Operations
Issue 02 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 98