Huawei SmartLogger3000 User Manual page 145

SmartLogger3000
User Manual
Parameter
connection port
Effective dry contact status
OVGR shutdown
Cubicle alarm enabling
----End
Issue 03 (2020-01-10) Copyright © Huawei Technologies Co., Ltd.
Description
Set this parameter to the DI port connected
to OVGR signals.
The value can be Open or Close.
NOTE
If OVGR shutdown is enabled and this parameter
is set to Close, the SmartLogger sends a solar
inverter shutdown command only when the
corresponding DI port is in the Close state.
Specifies whether to enable shutdown over
OVGR.
If this parameter is set to Enable, the
Abnormal Cubicle alarm is raised when the
dry contact signal is effective and the
Cubicle is abnormal.
6 WebUI Operations
137