© 2021 Hoymiles Power Electronics Inc. All rights reserved.
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Single-phase Microinverter User Manual
4. About Function
4.1 Work Mode
Normal:
In this mode, the microinverter operates normally and converts DC power into AC power to support
the household loads and feeds into the public grid.
Zero Export Control:
In this mode, the microinverter’s generation is limited based on the current household
loads, and there is no extra power fed into the public grid.
Standby:
There are several circumstances in which the microinverter will be in Standby mode:
• The current condition contradicts with the microinverter operating requirements.
• No household loads or the export control value has been set as “0” on the DTU in the Zero Export Control
mode.
