Powering Off The System - Huawei SUN2000-2KTL-L0 User Manual

SUN2000-(2KTL-5KTL)-L0
User Manual
Type
Communication
indication
----End

6.3 Powering Off the System

Context
After the SUN2000 powers off, the remaining electricity and heat may still cause electric
shocks and body burns. Therefore, put on protective gloves and begin servicing the SUN2000
five minutes after the power-off.
Procedure
Step 1 Send a shutdown command from the FusionHome app.
Step 2 Turn off the AC switch between the SUN2000 and the power grid.
Step 3 Turn off the DC switch at the bottom of the SUN2000.
Issue 01 (2018-08-30)
Status
Off
Steady red
LED 3
Blinking green at short intervals (on
for 0.2s and then off for 0.2s)
Blinking green at long intervals (on
for 1s and then off for 1s)
Off
Copyright © Huawei Technologies Co., Ltd.
Meaning
Off Both the DC and AC are off,
or the SUN2000 is in low
power consumption mode
which means that the
monitoring system of the
SUN2000 hibernates.
Steady red The SUN2000 is faulty
N/A
Communicating
(Communicating refers to that
the communication with the
upper-level management unit
is in progress. However, if a
mobile phone accesses the
SUN2000, the LED indicates
the "mobile phone access
status: blinking green at long
intervals" first.)
The mobile phone has
connected to the SUN2000.
No communication
6 System Commissioning
57