Huawei SUN2000 Series User Manual

Step 3 Connect the USB ash drive to the USB port. The system automatically identies
the USB ash drive and executes all commands specied in the boot script le.
View the LED indicator to determine the operating status.
Table 7-1 LED indicator description
LED Indicator Status Meaning
Green o There is no operation with a USB
ash drive.
Blinking green slowly There is an operation with a USB
ash drive.
Blinking green fast An operation with a USB ash
drive has failed.
Steady green An operation with a USB ash
drive is successful.
Step 4 The system automatically restarts when the upgrade is completed. All LED
indicators are
o during the restart. After the restart, the indicator is blinking
green slowly for 1 minute and then it becomes steady green, which indicates that
the upgrade is successful.
----End
SUN2000-(100KTL, 110KTL, 115KTL)-M2
User Manual 7 Man-Machine Interactions
Issue 02 (2022-06-30) Copyright © Huawei Technologies Co., Ltd. 86

Huawei SUN2000 Series Specifications

General

Max Efficiency	98.6%
MPPT Efficiency	99.9%
Protection Rating	IP65
Max. DC Voltage	1100 V
Rated AC Frequency	50 Hz / 60 Hz
Rated Power	3kW - 10kW
Operating Temperature Range	-25 °C ~ +60 °C
Communication	RS485
Rated AC Power	3kW - 10kW
Power Factor Adjustment Range	0.8 leading to 0.8 lagging
Total Harmonic Distortion (THD)	≤ 3%
Protection	DC reverse polarity
Cooling	Natural convection
DC Connection	MC4