User's Manual
Table Of Contents
- About This Document
- Contents
- 1 Safety Information
- 2 Product Overview
- 3 Device Installation
- 4 Cable Connections
- 4.1 Connecting Cables to the SmartLogger
- 4.1.1 Preparing Cables
- 4.1.2 Connecting a PE Cable
- 4.1.3 Connecting an RS485 Communications Cable
- 4.1.4 Connecting an MBUS Cable
- 4.1.5 Connecting a DI Signal Cable
- 4.1.6 Connecting the Output Power Cable
- 4.1.7 Connecting the AI Signal Cable
- 4.1.8 Connecting the DO Signal Cable
- 4.1.9 Connecting the Ethernet Cable
- 4.1.10 Connecting Fiber Jumpers
- 4.1.11 Installing a SIM Card and a 4G Antenna
- 4.1.12 Connecting the 24 V Input Power Cable
- 4.2 Connecting Cables to the SmartModule
- 4.2.1 Preparing Cables
- 4.2.2 Connecting the PE Cable
- 4.2.3 Connecting the Ethernet Cable
- 4.2.4 Connecting the 12 V Power Input Cable
- 4.2.5 Connecting the RS485 Communications Cable
- 4.2.6 Connecting the DI Signal Cable
- 4.2.7 Connecting the Output Power Cable
- 4.2.8 Connecting the AI Signal Cable
- 4.2.9 Connecting the PT Signal Cable
- 4.2.10 Connecting the 24 V Power Input Cable
- 4.1 Connecting Cables to the SmartLogger
- 5 System Operation
- 6 WebUI Operations
- 6.1 Introduction to WebUI
- 6.2 Device Commissioning
- 6.3 Parameter Settings
- 6.3.1 Setting User Parameters
- 6.3.2 Setting Parameters for Connecting to the Management System
- 6.3.3 Setting RS485 Communications Parameters
- 6.3.4 Setting Parameters for the Slave SmartLogger
- 6.3.5 Setting MBUS Parameters
- 6.3.6 Setting SUN2000 Parameters
- 6.3.7 Setting PID Module Parameters
- 6.3.8 Setting Power Meter Parameters
- 6.3.9 Setting EMI Parameters
- 6.3.10 Setting STS Parameters
- 6.3.11 Setting IEC103 Device Parameters
- 6.3.12 Setting Parameters for a Custom Device
- 6.3.13 Setting IEC104 Device Parameters
- 6.4 Power Grid Scheduling
- 7 Device Maintenance
- 8 FAQ
- 8.1 How Do I Connect the SmartLogger to the SUN2000 App or FusionSolar App?
- 8.2 How Do I Set FTP Parameters?
- 8.3 How Do I Set Email Parameters?
- 8.4 How Do I Change the SSID and Password of the Built-in WLAN?
- 8.5 How Do I Use DI Ports?
- 8.6 How Do I Use DO Ports?
- 8.7 How Do I Use the USB Port?
- 8.8 How Do I Change a Device Name?
- 8.9 How Do I Change the Communications Address?
- 8.10 How Do I Export Inverter Parameters?
- 8.11 How Do I Clear Alarms?
- 8.12 How Do I Enable the AI1 Port to Detect SPD Alarms?
- 8.13 Which Models of Power Meters and EMIs Are Supported by the SmartLogger?
- 8.14 How Do I Check the SIM Card Status?
- 9 Technical Specifications
- A Product User Lists
- B Domain Name List of Management Systems
- C Acronyms and Abbreviations
SmartLogger3000
User Manual
6 WebUI Operations
Issue 04 (2020-03-11)
Copyright © Huawei Technologies Co., Ltd.
79
Figure 6-10 Setting Modbus TCP parameters
Parameter
Description
Link setting
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.
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.
Client N IP Address
NOTE
N is 1, 2, 3, 4, or 5.
If Link setting is set to Enable(Limited), set this parameter
based on the IP address of the third-party management
system.
Address mode
The value can be Comm. Address or Logical address.
If the communications address of the device connected to the
SmartLogger is unique, you are advised to select Comm.
Address. In other cases, you must select Logical address.
SmartLogger address
Set this parameter to the communication address of the
SmartLogger.
Method 3: When the SmartLogger connects to a third-party management system over
IEC104, set IEC104 parameters and click Submit.