Huawei SUN2000-8KTL-M0 User Manual page 65

SUN2000-(12KTL, 15KTL, 17KTL, 20KTL)-M0
User Manual
LED Color
Yellow (blinking
green and red
simultaneously)
Red
Green
●
Table 6-4 LED indicator description
LED Color
N/A
Yellow (blinking
green and red
simultaneously)
Green
Issue 06 (2020-07-02)
Status
Steady on
Blinking at short
intervals (on for 0.2s
and then off for 0.2s)
Steady on
Blinking at long
intervals (on for 0.5s
and then off for 0.5s)
Steady on
Blinking at short
intervals (on for 0.2s
and then off for 0.2s)
4G Smart Dongle
Status
Off
Steady on
Blinking in a 2-second
cycle (on for 0.1s and
then off for 1.9s)
Blinking at long intervals
(on for 1s and then off
for 1s)
Copyright © Huawei Technologies Co., Ltd.
Remarks
Abnormal
Normal
Remarks
Normal
Normal
Normal
Abnormal
Normal
Abnormal
6 Commissioning
Description
The Dongle is secured and
powered on.
The parameters for
connecting to the router are
to be set.
The Dongle is faulty.
Replace the Dongle.
Connecting to the router.
Successfully connected to
the management system.
The inverter is
communicating with the
management system
through the Dongle.
Description
The Dongle is not secured or
is not powered on.
The Dongle is secured and
powered on.
Dialing (duration < 1 min).
If the duration is longer
than 1 min, the 4G
parameter settings are
incorrect. Reset
theparameters.
The dial-up connection is set
up successfully (duration <
30s).
If the duration is longer
than 30s, the settings of the
management system
parameters are incorrect.
Reset the parameters.
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