Huawei SUN2000L Series - Feature Parameters

SUN2000L-(4.125KTL, 4.95KTL)-JP
User Manual
7 Operations on the Local FusionHome App
Issue 03 (2018-04-11)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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Parameter
Description
Value Range
Level-1 UV protection
duration (ms)
Specifies the level-1
undervoltage protection
duration.
[50, 7200000]
Level-1 OF protection
threshold (Hz)
Specifies the level-1
overfrequency protection
threshold.
[1xFn, 1.15xFn]
Level-1 OF protection
duration (ms)
Specifies the level-1
overfrequency protection
duration.
[50, 7200000]
Level-1 UF protection
threshold (Hz)
Specifies the level-1
underfrequency protection
threshold.
[0.85xFn, 1xFn]
Level-1 UF protection
duration (ms)
Specifies the level-1
underfrequency protection
duration.
[50, 7200000]

Vn represents the rated voltage and Fn represents the rated frequency.

The protection parameter values vary with the grid code. The displayed values prevail.
7.4.5.3 Feature parameters
To set feature parameters, choose Grid-connect config > Expert mode > Feature
parameters from the Operation console screen.
Figure 7-31 Feature parameters