Huawei UPS2000-H - Cold-Starting the UPS Using Batteries

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indicator blinks and you hear a beep sound. Do not press any button during

inverter startup. When the startup command is successfully delivered, and the

inverter indicator is steady on, the UPS enters normal mode.

Figure 6-13 Button position

● Method 2: In bypass mode, choose Cong > Control > Power-on/o on the

app to start the UPS. After successful startup, the UPS enters normal mode.

● Method 3: On the WebUI, choose Monitoring > UPS > Running Control to

start the UPS.

NO TE

– Method 3 is used only when the SNMP card is congured.

– For details about how to shut down the UPS on the WebUI, see the

EN83CTLA

SNMP Card User Manual

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Shutting Down the Inverter to Transfer the UPS to the No Output State

Step 1 Shut down loads.

Step 2 Select one method to shut down the inverter.

Step 3 Switch o the external battery circuit breaker (if any) or disconnect battery cables.

Step 4 Switch o the mains AC input circuit breaker K1 and output circuit breaker Q1 of

the UPS. After all indicators turn o and fans stop, the UPS shuts down, and the

loads are powered o.

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6.2.1.6 Cold-Starting the UPS Using Batteries

Procedure

Step 1 Switch on the external battery circuit breaker (if any) or connect battery cables.

Step 2 Hold down the UPS button for 3s (the bypass indicator, battery indicator, and

inverter indicator are on at the same time), and the UPS is powered on. After the

UPS initialization is complete (about 10s), the indicator status changes and the

UPS enters the standby state (the WiFi indicator is on and the fault indicator

blinks). Hold down the UPS button for more than 5s, and the UPS enters battery

mode.

Step 3 When the UPS runs properly, switch on the UPS AC output circuit breaker Q1 to

supply power to loads.

UPS2000-H-(6 kVA-10 kVA)

User Manual 6 Power-On Commissioning

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