SUN2000-(5KTL, 6KTL)-M0
User Manual
F IPS Test (for Italy CEI0-21 Grid Code only)
Issue 03 (2019-07-19)
Copyright © Huawei Technologies Co., Ltd.
85
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.