Upgrading The Inverter - Huawei SUN2000 User Manual
Hide thumbs
Also See for SUN2000:
- User manual (170 pages) ,
- Quick manual (24 pages) ,
- Quick installation manual (12 pages)
Table of Contents
Advertisement
SUN2000-(196KTL-H0, 200KTL-H2, 215KTL-H0)
User Manual
No.
Parameter
23
Apparent power
baseline (kVA)
24
Active power
baseline (kW)
25
Power percentage
for triggering Q-U
scheduling
26
Q-U characteristic
curve
27
Q-P characteristic
curve
28
Cosφ-P/Pn
characteristic curve
7.2 Upgrading the Inverter
USB flash drives of SanDisk, Netac, and Kingston are recommended. Other brands
may be incompatible.
Procedure
Step 1 Download the required software upgrade package from the technical support
website.
Step 2 Decompress the upgrade package and copy all files to the root directory of the
USB flash drive.
Issue 18 (2024-03-20)
Description
Adjust the apparent output
baseline of the inverter.
Adjusts the active output baseline
of the inverter.
Specifies the reference apparent
power, in percentage. When the
actual apparent power of the
inverter is greater than the value
of this parameter, the Q-U
characteristic curve scheduling
function is enabled.
The inverter adjusts Q/S (the ratio
of the output reactive power to
apparent power) in real time
based on U/Un(%) (the ratio of
the actual power grid voltage to
the rated power grid voltage).
The inverter adjusts Q/Pn (the
ratio of the output reactive power
to the rated active power) in real
time based on P/Pn(%) (the ratio
of the actual active power to the
rated active power).
The inverter adjusts the output
power factor cosφ in real time
based on P/Pn(%).
NO TE
● Delete the script file immediately after use to reduce information disclosure risks.
● The file system of the USB flash drive must be FAT32.
Copyright © Huawei Technologies Co., Ltd.
7 Man-Machine Interactions
Remarks
-
-
-
-
-
-
91
Advertisement
Table of Contents
