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FusionSolar App and SUN2000 App Device Commissioning Guide

Set

Set

An advanced user can choose Set to access the settings screen and set the user parameters, communications parameters, extended parameters, and file save path for the SmartLogger.

Figure 6-45 Set(advanced user)

Only the SmartLogger1000A/SmartLogge3000 supports Mobile Data (4G/3G/2G) and WLAN settings.

Setting the System Date and Time

Procedure

  1. Choose Set > User param. > Date&Time to set the date and time.

    Figure 6-46 Date&Time screen

  2. Set the date and time based on the region where the SmartLogger is located.

    For a solar inverter that supports DST, if an advanced user enables DST, a common user can view DST data. The displayed parameters are for reference only.

Setting Plant Information

  1. Choose Set > User param. > Plant to access the parameter setting screen.

    Figure 6-47 Plant

  2. Tap target parameters. On the displayed screen, enter or select relevant information.

    The plant parameters that are manually entered must not contain any special character, such as <>:,`'?()#&\$|%+;~^" in the English half-width status.

Setting Revenue Parameters

Procedure

  1. Choose Set > User param. > Revenue to access the parameter setting screen.

    Figure 6-48 Gain

Setting Ethernet Parameters

Context

Set Ethernet parameters to ensure proper operation of Ethernet ports and functions of logging in to the embedded WebUI of the SmartLogger, connecting to the NMS, and sending emails.

Procedure

  1. Choose Set > Comm. Param. > Ethernet to access the Ethernet parameter setting screen.

  2. Tap target parameters. On the displayed screen, enter relevant information.

    If the SmartLogger connects to the Internet through a router, note the following when setting Ethernet parameters:

    • Set the NMS address to the IP address of the router.
    • Ensure that the IP address of the SmartLogger is in the same network segment as the NMS address.
    • Set the domain name server (DNS) address to the IP address of the router or obtain the DNS address from the network provider.
    • After the IP address is changed, you need to use the new IP address to log in to the system.
    • When DHCP is enabled, the IP address cannot be set.

Setting RS485 Parameters

Context

Set RS485 parameters to ensure normal communication between the SmartLogger and devices such as the SUN2000, EMI, and power meter.

Procedure

  1. Choose Set > Comm. Param. > RS485 to access the parameter setting screen.
  2. Select a port from COM1 to COM6.

    Use the settings of COM1 as an example.

    Figure 6-49 COM1
    • COM1 to COM6 correspond to communications ports COM1–COM3 (SmartLogger1000A and SmartLogger3000) or COM1–COM6 (SmartLogger2000). The default baud rate is 9600 bit/s.
    • The SmartLogger3000 expansion module corresponds to communication ports M1.COM1~M1.COM3.
    • Set the protocol supported by the RS485 port based on either the protocol supported by the connected device or the status of the device in the network. When the SmartLogger serves as a slave node to interconnect with a third-party device over Modbus-RTU, set Protocol to Modbus-Slave. When the connected solar inverter performs rapid power grid scheduling using both MBUS and RS485, set Protocol to Modbus-Control.
    • Parity, Protocol, and Stop bit must be set to the same values for all devices connected to the same RS485 port.
    • The baud rate for the RS485 ports of the SmartLogger must be the same as the baud rate for the device that communicates with the SmartLogger.
    • 1 ≤ Start address ≤ End address ≤ 247. The address range of the ports can overlap. Set the address range as required. A larger address range requires a longer searching time. The start and end addresses have no impact on the devices that have been connected.

  3. On the RS485 screen, tap Night Communication Settings to set the parameters for communication at night.

Setting Modbus-RTU Power Meter Parameters

Procedure

  1. Choose Set > Comm. Param. > Power Meter to access the parameter setting screen.

    Figure 6-50 Power Meter

  2. Tap target parameters. On the displayed screen, enter relevant information.

Setting Management System Parameters

Procedure

  1. Choose Set > Comm. Param. > Management System to access the parameter setting screen.

    Figure 6-51 Management system

    • Set Server to the IP address or domain name of the NMS server.
    • When the SmartLogger connects to the Huawei NMS, retain the default value 27250 for Port number. When the SmartLogger connects to a third-party NMS, set Port number according to the server port enabled in the third-party NMS.
    • In most cases, set Address mode to Physical address. In this mode, addresses of devices connected to each RS485 port cannot be duplicate. If the devices connected to the six RS485 ports of the SmartLogger have duplicate addresses, set Address mode to Logical address.
    • If TLS encryption is set to , data will be transmitted without being encrypted, which may pose security risks. Therefore, exercise caution when setting this parameter.
    • If Secondary challenge authentication is set to , the result of the second challenge authentication is not checked, which may pose security risks. Therefore, exercise caution when setting this parameter.

Setting Modbus TCP Parameters

Context

Set Modbus-TCP parameters correctly to ensure normal communication between the SmartLogger and a third-party NMS.

Procedure

  1. Choose Set > Comm. Param. > Modbus TCP to access the parameter setting screen.

    Figure 6-52 Modbus TCP

    • Modbus TCP is a universal standard protocol used to connect to a third-party management system. Because there is no security authentication mechanism, data transmitted by Modbus TCP is not encrypted. To reduce network security risks, the function of connecting to a third-party management system using Modbus TCP 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.
    • If the devices connected to the six RS485 ports of the SmartLogger have duplicate addresses, set Address mode to Logical address.

Setting IEC103 Device Parameters

Procedure

  1. Choose Set > Comm. Param. > IEC103 to access the parameter setting screen.

    Figure 6-53 IEC103

  2. Tap target parameters. On the displayed screen, enter relevant information.

Setting IEC104 Device Parameters

Procedure

  1. Choose Set > Comm. Param. > IEC104 to access the parameter setting screen.

    Figure 6-54 IEC104

  2. Tap target parameters. On the displayed screen, enter relevant information.

    • 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.
    • You can set the IP whitelist after Linking setting on the Basic parameters screen is enabled.
    • On the Transfer table config screen, you can set teleindication and telemetry signals for devices.

Remotely Shutting Down Solar Inverters in Dry Contact Mode

Procedure

  1. Choose Set > Extended Param. > Dry contact remote shutdown. On the displayed screen, set parameters to remotely shut down solar inverters in dry contact mode.

    Figure 6-55 Remotely shutting down solar inverters in dry contact mode

Setting FTP Parameters

Context

The FTP function is used to access a third-party NMS. The SmartLogger can report the configuration information and running data of the managed plant system through FTP. The third-party NMS can access Huawei devices with proper configurations.

FTP is a universal standard protocol without any security authentication mechanism. Data transmitted by FTP is not encrypted. To reduce network security risks, the IP address of the connected third-party FTP server is left blank by default. This protocol can transmit the running data of PV plants, which may cause user data breach. Therefore, exercise caution when using this protocol. Users are liable for any loss caused by the enabling of the FTP protocol (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

Procedure

  1. Choose Set > Extended Param. > FTP to access the parameter setting screen.

    Figure 6-56 FTP

    • Perform Test transmission to check whether the SmartLogger can report data to the FTP server.
    • Set FTP server to the domain name or IP address of the FTP server. If FTP server is set to the domain name of the FTP server, ensure that the address of the DNS server is set correctly.
    • Set User name and Password for logging in to the FTP server.
    • Set Remote directory to create a subdirectory of the same name under the default path for uploading data.
    • If Data export is enabled, you can set the SmartLogger to report data regularly or at a specified time. Data reported at a specified time is all data, whose file name remains the same for a whole day. You can choose all data or incremental data to be reported regularly.

Setting Email Parameters

Context

The SmartLogger can send emails to inform users of the current energy yield information, alarm information, and device status of the power plant system, helping users know the running status of the power plant system in time.

When using this function, ensure that the SmartLogger can connect to the configured email server and the Ethernet parameters and email parameters are correctly set for the SmartLogger.

Procedure

  1. Choose Set > Extended Param. > Email to access the parameter setting screen.

    Figure 6-57 Email

    • You can tap Send test email to check whether the SmartLogger can successfully send emails to users.
    • You can set SMTP server to the domain name or IP address of the SMTP server. If it is set to the domain name of the SMTP server, ensure that the address of the DNS server is set correctly.
    • Set User name and Password for logging in to the SMTP server.
    • Send address indicates the sender's email address. Ensure that the sender's email server is the same as the server specified by SMTP server.

Setting a File Save Path

Prerequisites

This function is available only on the Android system.

Context

You can modify the save path for logs of devices connected to the SmartLogger and export logs from the path.

Procedure

  1. Choose Set > Path Settings > File save path to access the screen for setting a file save path.

    Figure 6-58 Setting a file save path

  2. Tap File save path to set a file save path.
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Update Date：2025-08-06
Document ID：EDOC1100273864
Views：103737
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