Huawei SUN2000 MAP0 Series - Page 97

Table 7-3 Indicator description
LED Indicator Status Remarks Description
- O Normal The Smart Dongle is not
secured or not powered on.
Yellow
(blinking
green and red
simultaneousl
y)
Steady on Normal The Smart Dongle is
secured and powered on.
Green The blinking
interval is 2s.
The indicator is
on for 0.1s and
o for 1.9s.
Normal Dialing (lasts for less than 1
minute)
Abnorma
l
If the duration is longer
than 1 minute, the 4G
parameter settings are
incorrect. Re-congure the
parameters.
Blinking slowly
(on for 1s and
o for 1s)
Normal The dialup is successful
(lasts for less than 30s).
Abnorma
l
If the duration is longer
than 30s, the management
system parameters are
incorrectly set. Re-congure
the parameters.
Steady on Normal The management system is
successfully connected.
Blinking fast (on
for 0.2s and o
for 0.2s)
The inverter is
communicating with the
management system
through the Smart Dongle.
Red Steady on Abnorma
l
The Smart Dongle is faulty
and needs to be replaced.
Blinking fast (on
for 0.2s and o
for 0.2s)
The Smart Dongle has no
SIM card or the SIM card is
in poor contact. Check
whether the SIM card has
been installed or is in good
contact. If not, install a SIM
card or remove and re-
insert the SIM card.
SUN2000-(5K-12K)-MAP0 Series
User Manual 7 Power-On and Commissioning
Issue 01 (2024-05-13) Copyright © Huawei Digital Power Technologies Co., Ltd. 90