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
7 Device Maintenance
Issue 04 (2020-03-11)
Copyright © Huawei Technologies Co., Ltd.
143
7.3 Alarm List
Alarm
ID
Alarm
Name
Alarm
Severity
Alarm
Sub-ID
Cause
Suggestions
1100
Active
Power
Scheduli
ng
Instructi
on
Exceptio
n
Major
4
In Dry contact
remote control
mode of the
active power,
the four DI
ports read
command
combinations
that are not
configured.
1. Check that the cables are connected
correctly to the DI ports.
2. Access the Dry contact remote control
configuration page of the active power
and check the mapping table of the DI
signal configuration.
3. Contact the power grid company to
check that the configurations in the
mapping table are complete and meet
the requirements.
1101
Reactive
Power
Scheduli
ng
Instructi
on
Exceptio
n
Major
4
In Dry contact
remote control
mode of the
reactive power,
the four DI
ports read
command
combinations
that are not
configured.
1. Check that the cables are connected
correctly to the DI ports.
2. Access the Dry contact remote control
configuration page of the reactive power
and check the mapping table of the DI
signal configuration.
3. Contact the power grid company to
check that the configurations in the
mapping table are complete and meet
the requirements.
1103
General
Circuit
Breaker
Disconn
ected
Major
1
The general
circuit breaker
at the grid
connection
point is
disconnected.
Check whether the disconnection is a
normal. If it is abnormal, contact service
engineers to reconnect the circuit breaker.
1104
Abnorm
al
Cubicle
Major
1
The Cubicle
device has
detected an
exception at the
grid connection
point.
When the Cubicle alarm is enabled, check
whether the DI signal received by the
SmartLogger is consistent with the dry
contact status. If yes, restart the solar
inverter.