Huawei SUN2000 Series User Manual page 62

SUN2000-(3KTL-10KTL)-M0
User Manual
Table 6-3 LED indicator description
LED Color
N/A
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 04 (2019-10-18)
Status
Off
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 Description
The Dongle is not secured
Normal
or is not powered on.
The Dongle is secured
and powered on.
The parameters for
connecting to the router
are to be set.
Abnormal The Dongle is faulty.
Replace the Dongle.
Normal Connecting to the router.
Successfully connected to
the management system.
The inverter is
communicating with the
management system
through the Dongle.
Remarks Description
Normal The Dongle is not secured
or is not powered on.
Normal The Dongle is secured
and powered on.
Normal Dialing (duration < 1
min).
Abnormal If the duration is longer
than 1 min, the 4G
parameter settings are
incorrect. Reset
theparameters.
Normal The dial-up connection is
set up successfully
(duration < 30s).
6 Commissioning
56