Huawei SUN2000 M0 Series User Manual page 64

SUN2000-(3KTL-10KTL)-M0
User Manual
Table 6-2 LED indicator description
Category
Running indication
Communication
indication
Step 5 (Optional) Observe the LED to check the operating status of the Smart Dongle.
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Issue 06 (2020-10-23)
Status
LED 1
Steady green
Blinking green at
long intervals (on
for 1s and then off
for 1s)
Blinking green at
long intervals (on
for 1s and then off
for 1s)
Off
Off
Blinking red at
short intervals (on
for 0.2s and then
off for 0.2s)
N/A
Steady red
LED 3
Blinking green at short intervals (on for
0.2s and then off for 0.2s)
Blinking green at long intervals (on for
1s and then off for 1s)
Off
WLAN-FE Smart Dongle
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LED 2
Steady green
Off
Blinking green at
long intervals (on
for 1s and then off
for 1s)
Blinking green at
long intervals
Off
N/A
Blinking red at
short intervals (on
for 0.2s and then
off for 0.2s)
Steady red
6 Commissioning
Meaning
N/A
The SUN2000 is operating in
grid-tied mode.
The DC is on and the AC is off.
The DC is on, the AC is on, and
the SUN2000 is not exporting
power to the power grid.
DC is off and AC is on.
DC and AC are both off.
DC environmental alarm
AC environmental alarm
Fault
N/A
Communication is in progress.
(When a mobile phone is
connected to the SUN2000, the
indicator first indicates that the
phone is connected to the
SUN2000): blinks green at long
intervals.)
The mobile phone is connected
to the SUN2000.
There is no communication.
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