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08 System Commissioning
User Manual V1.0-2023-07-30
8 System Commissioning
8.1 Indicators
Indicator status
Description
Slow blinking green = Equipment on and in the standby mode.
Fast blinking green = equipment starting and in the self-check
mode.
Steady green = The four PV inputs are available, and the inverter is
feeding power to the grid properly.
Blinking green and red = Not all PV inputs are available, but the
inverter is still feeding power to the grid.
The four blinks represent the status of four inputs PV1, PV2, PV3 and
PV4 respectively. Red blinks indicating abnormal PV input, green
blinks indicating normal PV input.
Example: As shown on the left, PV1 is abnormal and PV2, PV3 and
PV4 are normally working.
Single blinking red = Utility grid loss.
Double blinking red = Utility grid fault.
Steady red = Equipment fault.
Fast blinking green and red = Updating software.
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