Huawei SmartLogger3000 User Manual page 87

SmartLogger3000
User Manual
Figure 6-11 Setting IEC104 parameters
Tab
Basic parameters
IEC104-N
NOTE
Issue 03 (2020-01-10)
Parameter
Link setting
Public IP address
IEC104-N IP
Copyright © Huawei Technologies Co., Ltd.
Description
IEC104 is a universal standard protocol used
to connect to a third-party management
system. Because there is no security
authentication mechanism, data transmitted by
IEC104 is not encrypted. To reduce network
security risks, the function of connecting to a
third-party management system using IEC104
is disabled by default. This protocol can
transmit the running data and control
commands of PV plants, which may cause
user data breach and control permission theft.
Therefore, exercise caution when using this
protocol. Users are liable for any loss caused
by the use of this protocol to connect to a
third-party management system (non-secure
protocol). Users are advised to take measures
at the PV plant level to reduce security risks,
or use Huawei management system to mitigate
the risks.
To use this function, set this parameter to
Enable(Limited) or Enable(Unlimited).
 If this parameter is set to
Enable(Limited), the SmartLogger can
connect to a maximum of five preset
third-party management systems.
 If this parameter is set to
Enable(Unlimited), the SmartLogger can
connect to a maximum of five third-party
management systems with a valid IP
address.
Set these parameters as required.
If Link setting is set to Enable(Limited), set
this parameter based on the IP address of the
third-party management system.
6 WebUI Operations
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