Powering On The Sun2000 - Huawei SUN2000L-2KTL Quick Manual

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Powering On the SUN2000

•

Before turning on the AC switch between the SUN2000 and the power grid, check that the

AC voltage is within the specified range using a multimeter.

•

If the SUN2000 is connected to a battery, turn on the DC switch within 1 minute after turning

on the AC switch. If you turn on the DC switch after more than 1 minute, the SUN2000 will

shut down and start again.

•

If the SUN2000 is connected to an LG battery, turn on the DC switch within 1 minute after

turning on the AC switch. If you turn on the DC switch after more than 1 minute, the

SUN2000 will be already connected to the grid. Therefore, it will shut down and start and

connect to the grid again.

1. If a battery is connected, turn on the battery switch.

2. Turn on the AC switch between the SUN2000 and the grid.

3. If there is a DC switch between PV strings and the SUN2000, turn on the DC switch.

4. Turn on the DC switch at the bottom of the SUN2000.

Commissioning SUN2000 (2KTL–6KTL)-L1

1.10

1. Downloading the App

Search for FusionSolar in Huawei AppGallery to download and install the latest installation

package.

Method 2: Visit https://solar.huawei.com using your mobile phone browser and download the

latest installation package.

Method 3: Scan the QR code to download and install the latest installation package.

FusionSolar