Huawei SmartLogger2000 User Manual page 17

SmartLogger2000
User Manual
Indicator (Silk Screen) Status
3G/4G indicator (3G/4G)
Bluetooth indicator
(BLE)
a: If an alarm and local maintenance happen concurrently, the alarm/maintenance indicator shows the near-end
maintenance state first. After the USB flash drive is removed, the indicator shows the alarm state.
b: Local maintenance refers to 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.
c: After the communication between the SmartLogger and the APP fails, the disconnection is normal if the
green indicator goes off immediately, and is abnormal if the indicator goes off after blinking slowly for 30s.
Issue 04 (2018-04-10)
Maintenance status
N/A
Green off
Blinking green at long intervals (on for 1s and
then off for 1s)
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Copyright © Huawei Technologies Co., Ltd.
Steady red
Green off
Blinking green at long
intervals (on for 1s and
then off for 1s)
Steady green
Blinking green at short
intervals (on for 0.125s
and then off for 0.125s)
2 Product Overview
Meaning
The SmartLogger or the devices
accessing it generate major
alarms.
No local maintenance is
b
underway .
Local maintenance is in
progress.
Local maintenance succeeds.
Local maintenance fails.
Reserved
You have not logged in to the
APP or login failed. The
SmartLogger is not connected to
the APP or the communication
c
has been interrupted .
You have successfully logged in
to the APP.
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