Huawei SUN2000-33KTL-A User Manual page 93

SUN2000-(33KTL-A, 36KTL, 42KTL)
User Manual
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When the login password of the SUN2000 APP is the initial password (00000a), there is
no need to perform
 When the login password of the SUN2000 APP is not the initial password, perform
3–Step
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 7-5 LED indicator description
LED Indicator
Issue 07 (2018-05-04)
SUN2000_Master_Release.bin
SUN2000_Slave_Release.bin
update.sh
vercfg.xml
Step 3–Step
7.
Status
Green off
Blinking green at long intervals (on
for 1s and then off for 1s)
Blinking green at short intervals (on
for 0.125s and then off for 0.125s)
Steady green
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5.
7 Man-Machine Interactions
Step
Meaning
There is no operation with
a USB flash drive.
There is an operation with
a USB flash drive.
An operation with a USB
flash drive has failed.
An operation with a USB
flash drive is successful.
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