R5
Series
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Chapter 6 Debugging Instructions
6.1 Introduction of Human-computer Interface
Figure 6.1 Human-computer interface
A-Power indicator light B-System status light C-Communication lamp
Indicator
lamp
LED lamps state
Description
A
Yellow
Always light on The inverter is just on power.
B
Green
Flicker: 1 s/time The inverter is in the initialization or waiting state.
Always light on The inverter is in normal on-grid state.
Red
Always light on Inverter reports fault.
Green lamp and red lamp 0.5
s/time flickering in alternative
Software is upgrading in the inverter.
C
Blue
Flicker
There is communication in data interaction form
outside the inverter.
Table 6.1 Interface description
