Huawei SmartLogger3000 User Manual page 23

SmartLogger3000
User Manual
Indicator
Alarm/Mainten
ance indicator
(ALM)
4G indicator
(4G)
Communications Ports

Issue 03 (2020-01-10)
Status
Blinking green fast (on for 0.125s
and then off for 0.125s)
Alarm status
Maintenance
status
Green off
Blinking green slowly (on for 1s
and then off for 1s)
Blinking green fast (on for 0.125s
and then off for 0.125s)
 Local maintenance refers to the operations performed by connecting a USB flash drive to the
SmartLogger USB port, such as full data import and export using a USB flash drive, and by
connecting the SmartLogger to the FusionSolar app or SUN2000 app over the built-in WLAN
hotspot.
 If an alarm and local maintenance happen concurrently, the alarm/maintenance indicator shows the
local maintenance state first. After local maintenance ends, the indicator shows the alarm state.
GE ports: Ethernet ports, including one WAN port and one LAN port
Copyright © Huawei Technologies Co., Ltd.
Description
The communication with the
management system is interrupted.
Red off No system alarm is raised.
Blinking red The system raises a warning
slowly (on for alarm.
1s and then off
for 4s)
Blinking red The system raises a minor alarm.
fast (on for 0.5s
and then off for
0.5s)
Steady red The system raises a major alarm.
Green off No local maintenance is in
progress.
Blinking green Local maintenance is in progress.
slowly (on for
1s and then off
for 1s)
Blinking green Local maintenance fails or the
fast (on for connection to the app is to be set
0.125s and then up.
off for 0.125s)
Steady green Local maintenance succeeds.
The 4G/3G/2G networking
function is not enabled.
Dial-up through the 4G/3G/2G
network is successful.
The 4G/3G/2G network is not
connected or the communication is
interrupted.
2 Product Overview
15