Percentage Fix Limitation - Huawei SmartLogger2000 User Manual

SmartLogger2000
User Manual
Figure 8-4 Dry contact remote control

8.2.3 Percentage Fix Limitation

The SmartLogger provides simplified active power percentage configuration as well as power
control automation, that is, to automatically adjust the active power derating percentage in
different periods of the day.
If the maximum power output of the inverter needs to be controlled, set Active power control
mode to Percentage fix limitation.
Issue 04 (2018-04-10)
 A maximum of 16 levels are supported for the active power derating percentage.
"√" indicates a low level. When connecting to GND1, the four DI ports of the SmartLogger are

low-level ports. If not connected, the ports are high-level ports.

The percentage levels of DI1–DI4 should differ from each other. Otherwise, an abnormal command
will be generated.
 If the actual input DI signal is inconsistent with that configured on the WebUI, the SmartLogger
controls the SUN2000 to work at full load and generates the Abnormal Active Schedule alarm.
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