IPS Test Type Description
Maximum
overfrequency
(81.S2)
The default overfrequency protection threshold is 51.5 Hz,
and the default protection time threshold is 0.1s.
Minimum
underfrequency
(81.S1)
The default underfrequency protection threshold is 49.8 Hz,
and the default protection time threshold is 0.1s.
Minimum
underfrequency
(81.S2)
The default underfrequency protection threshold is 47.5 Hz,
and the default protection time threshold is 0.1s.
Step 3 After the IPS test is complete, IPS State is displayed as IPS state success. Tap
Historical report in the upper right corner of the screen to view the IPS check
report.
----End
7.3 SmartLogger Networking Scenario
See the
PV Plants Connecting to Huawei Hosting Cloud Quick Guide (Inverters
+ SmartLogger3000 + RS485 Networking)
. You can scan the QR code to obtain
it.
Figure 7-16 SmartLogger3000
SUN2000-(8KTL-20KTL)-M2
User Manual 7 Man-Machine Interaction
Issue 11 (2023-02-07) Copyright © Huawei Technologies Co., Ltd. 91
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