Huawei SUN2000-8KTL-M0 - Page 95

SUN2000-(12KTL, 15KTL, 17KTL, 20KTL)-M0
User Manual
F IPS Test (for Italy CEI0-21 Grid Code only)
Issue 03 (2019-07-19)
Copyright © Huawei Technologies Co., Ltd.
89
Figure F-1 IPS test
Step 2 Choose to start the S1 or S2 check as required. The default check type is S2. To start the S2
check, you need to set External Signal or Local Command.
Table F-1 IPS test type description
IPS Test Type
Description
External Signal
Setting
Local Command
Setting
S1
The level 1
overfrequency
protection threshold
is 50.5 Hz and the
level 1
underfrequency
protection threshold
is 49.5 Hz.
S2
The level 1
overfrequency
protection threshold
is 51.5 Hz and the
level 1
underfrequency
protection threshold
is 47.5 Hz.