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Maintenance
1
1
2
Event messages
Key for LEDs/display
LED lights up
LED flashing
Original status
LED off
Event codes
Portal
event
code
-
-
-
-
30001
30002
30003
30004
30005
30006
30007
30008
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3
4
Device
Meaning
event
code
-
Status normal
-
Commissioning/start-up
-
WLAN / WiFi / RS485 communication
-
PV normal
A0
Grid overvoltage
A1
Grid undervoltage
A2
Grid missing
A3
Grid overfrequency
A4
Grid underfrequency
B0
PV overvoltage
B1
PV insulation fault
B2
Leakage current error
5
6
7
Status of PV modules
Status of grid
Status of communication
Warning message/alarm
8
9
10
LED
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