Huawei SmartLogger2000 User Manual page 177

SmartLogger2000
User Manual
Port
DI5
DI6
DI7
DI8
GND2
Before setting the remote shut down over dry contacts using the following methods, ensure
that the DI ports to be set have not been set in
contact remote control has not been set in
Because of permission restriction, log in as Special User. Choose Settings > Remote Off by
Dry Con to access the target page.
Figure 7-65 Remotely shutting down inverters over dry contacts
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Issue 04 (2018-04-10)
Function
DI_5
DI_6
DI_7
DI_8
Dry contact input common terminal 2, used for reactive power compensation
for DI5–DI8
The OVGR sends dry contact signals and can be connected to any DI of the SmartLogger. Set
related parameters based on the actual connection. Otherwise, the functions cannot be implemented.
Effective dry contact status can be set to Close or Open. If OVGR shutdown is set to Enable and
Effective dry contact status is set to Close, the SmartLogger sends the inverter remote shutdown
command only when the DI port specified by connection port is Close.
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7.10.7 Setting DI Parameters
8 Power Grid Scheduling.
7 WebUI
or that the Dry
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