Huawei SUN2000-43KTL-IN-C1 - Page 84

SUN2000-43KTL-IN-C1
User Manual
7 Man-Machine Interactions
Issue 07 (2018-05-06)
Copyright © Huawei Technologies Co., Ltd.
78
After obtaining the upgrade package SUN2000V200R002C00SPCXXX_package.zip,
decompress the package and ensure that the extracted files include:

config.txt

config_arm9.txt

sun_lmt_mgr_cmd.emap (This is a boot script file.)

SUN2000.bin

SUN2000_CPLD.bin

SUN2000_FE.bin

SUN2000_Master_Release.bin

SUN2000_Slave_Release.bin

update.sh

vercfg.xml

When the login password of the SUN2000 APP is the initial password (00000a), there is
no need to perform Step 3–Step 5.

When the login password of the SUN2000 APP is not the initial password, perform Step
3–Step 7.
Step 3 On the SUN2000 APP, tap Inverter Command Settings to generate a boot script file. For
details, see the SUN2000 APP User Manual.
Step 4 Import the boot script file to a PC.
Step 5 Replace the boot script file in the upgrade package with the one generated by the SUN2000
APP.
Step 6 Copy the extracted files to the root directory of the USB flash drive.
Step 7 Connect the USB flash drive to the USB port. The system automatically identifies the USB
flash drive and executes all commands specified in the boot script file. View the LED
indicator to determine the operating status.
Verify that the ciphertext in the boot script file matches the login password of the SUN2000
APP. If they do not match and you insert the USB flash drive for five consecutive times, the
user account will be locked for 10 minutes.
Table 7-4 LED indicator description
LED Indicator
Status
Meaning
Green off
There is no operation with
a USB flash drive.
Blinking green at long intervals (on
for 1s and then off for 1s)
There is an operation with
a USB flash drive.