Feature Parameters - Huawei SUN2000L Series User Manual

SUN2000L-(4.125KTL, 4.95KTL)-JP
User Manual
Parameter
Level-1 UV protection
duration (ms)
Level-1 OF protection
threshold (Hz)
Level-1 OF protection
duration (ms)
Level-1 UF protection
threshold (Hz)
Level-1 UF protection
duration (ms)

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
Issue 03 (2018-04-11)

Vn represents the rated voltage and Fn represents the rated frequency.

The protection parameter values vary with the grid code. The displayed values prevail.
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Description
Specifies the level-1
undervoltage protection
duration.
Specifies the level-1
overfrequency protection
threshold.
Specifies the level-1
overfrequency protection
duration.
Specifies the level-1
underfrequency protection
threshold.
Specifies the level-1
underfrequency protection
duration.
Value Range
[50, 7200000]
[1xFn, 1.15xFn]
[50, 7200000]
[0.85xFn, 1xFn]
[50, 7200000]
90