Step 2 Set networking parameters.
● Set parameters for the built-in MBUS networking.
Figure 6-43 Setting the built-in MBUS networking
Category Parameter Description
Running Param. Anti-crosstalk Set this parameter to Enable. When the
transformer substation number and
winding number of the solar inverter are
the same as those of the MBUS, or the
solar inverter SN is in the SN list, the
solar inverter can connect to the
SmartLogger over an MBUS network.
Network
frequency band
Set this parameter as required.
Box-type
transformer No.
Set this parameter based on the number
of the transformer substation connected
to the SmartLogger.
Winding No. In multi-split transformer substation
scenarios, set this parameter based on
the number of the winding of the
transformer station connected to the
SmartLogger.
Networking ● When the SmartLogger
communicates with the solar inverter
over MBUS, set Networking to
Enable.
● When the SmartLogger
communicates with the solar inverter
only over RS485, set Networking to
Disable.
Power settings This parameter is used to adjust the
transmit power of MBUS signals. A
larger value indicates a higher transmit
power and better networking capability.
The default value is 8 (NA is displayed).
You can set this parameter based on
actual requirements.
SmartLogger3000
User Manual 6 WebUI Operations
Issue 10 (2022-08-20) Copyright © Huawei Technologies Co., Ltd. 116
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