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WebUI Alarm

Alarm Enabled

Alarm Severity

Relay

BLVD High

Temperature

Disconnected

Enable

Major

No

BLVD

Enable

Major

No

BLVD Low

Capacity

Disconnected

Enable

Major

No

Battery Boost

Charging

Protection

Enable

Major

No

BLVD Warning

Enable

Major

No

Battery

Discharging

Enable

Warning

No

Battery

Temperature

Compensation

Activated

Disable

Warning

No

Battery Not

Detected

Enable

Warning

No

Battery Reversely

Connection

Enable

Major

No

Battery

Temperature

Sensor 1 Fault

Enable

Major

No

Battery Very High

Temperature

Disable

Major

No

Battery Very Low

Temperature

Disable

Minor

No

Battery Test

Cancelled

Disable

Warning

No

Battery Testing

Disable

Warning

No

Battery Test

Negative

Disable

Major

No

Battery Current

Imbalance

Enable

Warning

No

Battery

Temperature

Sensor 2 Fault

Enable

Major

No

SMU11B Site Monitoring Unit

User Manual

A Alarm List

Issue 03 (2022-06-06)

Copyright © Huawei Technologies Co., Ltd.

43

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Summary of Contents for SMU11B

Page 1: ...SMU11B Site Monitoring Unit V500R003C00 User Manual Issue 03 Date 2022 06 06 HUAWEI TECHNOLOGIES CO LTD ...

Page 2: ...cribed in this document may not be within the purchase scope or the usage scope Unless otherwise specified in the contract all statements information and recommendations in this document are provided AS IS without warranties guarantees or representations of any kind either express or implied The information in this document is subject to change without notice Every effort has been made in the prep...

Page 3: ...ned as follows Symbol Description Indicates a hazard with a high level of risk which if not avoided will result in death or serious injury Indicates a hazard with a medium level of risk which if not avoided could result in death or serious injury Indicates a hazard with a low level of risk which if not avoided could result in minor or moderate injury Indicates a potentially hazardous situation whi...

Page 4: ...ge History Changes between document issues are cumulative The latest document issue contains all the changes made in earlier issues Issue 03 2022 06 06 Updated Figure 1 2 Table 1 4 Issue 02 2020 08 12 Updated Table 1 3 Issue 01 2020 02 28 This is the first official release SMU11B Site Monitoring Unit User Manual About This Document Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd iii ...

Page 5: ... 15 3 2 3 NMS Commissioning 17 4 Common Operations 18 4 1 Backing Up Current Settings 18 4 2 Importing a Configuration File 19 4 3 Restoring Factory Defaults 19 4 4 Upgrading Software 20 4 5 Importing an Individual File 21 4 6 Changing Password 21 4 7 Viewing Active Alarms 23 4 8 Viewing Historical Alarms 23 4 9 Viewing Version Information 24 4 10 Collecting Fault Information 25 4 11 Exporting Mai...

Page 6: ...42 A 12 Camera Alarm Table 44 A 13 Mains Alarm Table 45 A 14 Water Sensor Alarm Table 46 A 15 Temperature Control Group Alarm Table 46 A 16 Humiture Sensor Alarm Table 47 A 17 Tem Hum Alarm Table 47 A 18 Tem_hum_group Alarm Table 48 A 19 Yada2060 Ammeter Alarm Table 48 A 20 Rectifier Alarm Table 48 A 21 Rectifier Group Alarm Table 49 A 22 DC Energy Meter Alarm Table 50 A 23 Int AirCon Alarm Table ...

Page 7: ... Running indicator 2 Minor alarm indicator 3 Major alarm indicator 4 Wiring terminals 5 Communications port COM 6 Handle 7 Position of the SN code 8 Communications port FE SMU11B Site Monitoring Unit User Manual 1 Description of Components Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 1 ...

Page 8: ...Hz The SMU is running properly but fails to communicate with the host properly Minor alarm indicator Yellow Steady off No minor or warning alarm is generated Steady on A minor or warning alarm is generated Major alarm indicator Red Steady off No critical or major alarm is generated Steady on A critical or major alarm is generated SMU11B Site Monitoring Unit User Manual 1 Description of Components ...

Page 9: ... alarm when closed When used as a dry contact output the alarm action is as follows open when normal closed when alarm 3 IO1 4 IO2 5 IO2 7 DI4 Dry contact input 8 DI4 9 DI5 10 DI5 Table 1 3 Pin definitions for SIG2 wiring terminals Pin Signal Description 1 VD1 Battery midpoint voltage detection port 1 6 VD2 Battery midpoint voltage detection port 2 SMU11B Site Monitoring Unit User Manual 1 Descrip...

Page 10: ...e 9600 bit s 19200 bit s 115200 bit s Master slave protocol Manages site devices or third party devices Provides 12 V power supply for external devices FE 10 100 M autonegotiation SNMP protocols Connects to a third party management system HTTPS protocols Connects to a PC and manages the SMU through the WebUI NOTE All these ports are protected by a security mechanism Figure 1 3 Pins in the COM port...

Page 11: ...5 data 6 SCL I2C clock 7 SDA I2C data 8 GND Grounding Figure 1 4 Pins in the FE port Table 1 6 Pin definitions for the FE port Pin Signal Description 1 TX Transmits data over FE 2 TX 3 RX Receives data over FE 6 RX 4 5 7 and 8 NA SMU11B Site Monitoring Unit User Manual 1 Description of Components Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 5 ...

Page 12: ...nications Ports Table 1 8 Communications port description Communications Port Communications Parameter Communications Protocol Function COM_IN Baud rate 9600 bit s 19200 bit s or 115200 bit s Master slave and Modbus protocols Connects to the monitoring module COM_OUT1 Baud rate 9600 bit s 19200 bit s or 115200 bit s Master slave and Modbus protocols Connects to an intelligent device COM_OUT2 COM_O...

Page 13: ...ata 3 12 V Power supply 4 RS485 RS485 data 5 RS485 RS485 data 6 I2C_SCL I2C clock signal 7 I2C_SDA I2C data signal 8 GND Grounding PE Table 1 10 Pin definitions for the COM_OUT1 COM_OUT2 and COM_OUT3 ports Pin Signal Description 1 RS485 RS485 data 2 RS485 RS485 data 3 12 V Power supply 4 RS485 RS485 data 5 RS485 RS485 data 6 7 8 GND Grounding PE SMU11B Site Monitoring Unit User Manual 1 Descriptio...

Page 14: ...nals without the panel top view Figure 1 8 DIN and WATER pins Table 1 11 DIN and WATER pin definitions Terminal Pin Signal Description DIN6 DIN9 1 12 V 12 V output 2 12 V 12 V output 3 DIN N Dry contact input 4 GND Grounding PE WATER 1 12 V 12 V output 2 WATER Water sensor signal input SMU11B Site Monitoring Unit User Manual 1 Description of Components Issue 03 2022 06 06 Copyright Huawei Technolo...

Page 15: ...M10 1 ALM Dry contact output 2 ALM Dry contact output SMOKE 1 SMOKE Smoke sensor signal input 2 12 V 12 V output Figure 1 10 J7 pins Table 1 13 J7 pin definitions Terminal Pin Signal Description J7 1 12 V 12 V output 2 GND Grounding PE 3 SMU11B Site Monitoring Unit User Manual 1 Description of Components Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 9 ...

Page 16: ... 2 FE port End 2 2 Logging In to the WebUI Procedure Step 1 Set the PC IP address in the same network segment as the SMU IP address For example if the SMU has an IP address of 192 168 0 10 a subnet mask of 255 255 255 0 and a default gateway of 192 168 0 1 set the IP address to SMU11B Site Monitoring Unit User Manual 2 User Interface Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 10 ...

Page 17: ... for example https 192 168 0 10 in the address box of the browser and then press Enter to access the WebUI login page Figure 2 2 WebUI login page NOTE The initial user name is admin and the initial password is Changeme End SMU11B Site Monitoring Unit User Manual 2 User Interface Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 11 ...

Page 18: ...Apply to the site or equipment room network administrator for a fixed IP address Step 3 Set the IP type IP address subnet mask and gateway address on the WebUI NOTICE If the IP address of the SMU11B is changed on the WebUI record the IP address for future login SMU11B Site Monitoring Unit User Manual 3 NMS Management Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 12 ...

Page 19: ... parameters Main Menu Second Level Menu Third Level Menu Default Value Setting System Settings NetEco NetEco Primary IP 192 168 0 10 Set this parameter to the IP address of the active NetEco server NetEco Backup IP 192 168 0 10 Set this parameter to the IP address of the standby NetEco server NetEco Port Number 31220 31220 NOTE Contact Huawei technical support if you need to change the port number...

Page 20: ... or equipment room network administrator End 3 2 NMS Management over SNMP 3 2 1 Connecting a Communications Cable Procedure Step 1 Connect the FE port on the SMU by using a network cable Figure 3 3 Connecting a communications cable 1 FE port End SMU11B Site Monitoring Unit User Manual 3 NMS Management Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 14 ...

Page 21: ...The read community name must be different from the write community name Write Community Name User Name To enhance the security you need a user name and password for authentication if you use SNMPv3 After the authentication succeeds the SMU can communicate with the NMS MD5 SHA Password DES AES Password Trap Target Address IP address and port number used for reporting alarm trap packets Trap Port Tr...

Page 22: ...ding a user SNMPv1 or SNMPv2c Set SNMP Version to SNMPv1 SNMPv2c in SNMP and set SNMP Port Number Read Community Name and Write Community Name Then click Confirm SNMPv3 Set SNMP Version to SNMPv3 in SNMP click Add in SNMPv3 and set User Name MD5 SHA Password and DES AES Password Then click Confirm Step 3 In SNMP Trap click Add If the SNMP version is SNMPv1 or SNMPv2c set Trap Target Address Trap P...

Page 23: ... file and then import it into the NMS NOTE If there is only one NMS perform Step 4 once only End 3 2 3 NMS Commissioning You can query the power system on the network management system NMS that is connected over the Simple Network Management Protocol SNMP For details see the related documents of the NMS SMU11B Site Monitoring Unit User Manual 3 NMS Management Issue 03 2022 06 06 Copyright Huawei T...

Page 24: ...figuration information such as parameter values and alarm configurations about the current system You can back up the configuration file for the current site and use the configuration file to rapidly configure parameters for other sites CAUTION When importing the backup configuration file ensure that the system type of the exported configuration file is the same as that of the configuration file t...

Page 25: ...iguration file must be the same as the encryption password of the exported configuration file 4 3 Restoring Factory Defaults After factory defaults are restored all parameter values change to their default factory values You are advised to back up the current settings before restoring factory defaults CAUTION After factory defaults are restored the monitoring unit restarts SMU11B Site Monitoring U...

Page 26: ...SMU will restart automatically after the software for the BSP SMU and intelligent device SO library package is upgraded Exercise caution to choose the version rollback function during software upgrade After version rollback the user accounts created are deleted and the initial user name and password are required for login Figure 4 4 Upgrading software SMU11B Site Monitoring Unit User Manual 4 Comm...

Page 27: ...d file storage path select and import it End 4 6 Changing Password Context For security purposes change your password periodically Only the system administrator can change user passwords Changing a User Password Step 1 Log in to the WebUI and choose Maintenance User Management The user management page is displayed SMU11B Site Monitoring Unit User Manual 4 Common Operations Issue 03 2022 06 06 Copy...

Page 28: ... Select Change Password set New Password and Confirm Password and click Confirm The Recertification dialog box is displayed CAUTION The administrator needs to set Old Password only when changing the administrator s own password Change the password in compliance with the following rules SMU11B Site Monitoring Unit User Manual 4 Common Operations Issue 03 2022 06 06 Copyright Huawei Technologies Co ...

Page 29: ...odically change the WiFi password to improve account security and prevent unauthorized network attacks such as data tampering Huawei will not be liable for any loss caused by your failure to change the password in time or to keep the new password properly Change the WiFi account password System Settings Network Settings WIFI 4 7 Viewing Active Alarms Figure 4 8 Viewing active alarms 4 8 Viewing Hi...

Page 30: ... historical alarms Figure 4 10 Viewing historical alarms End 4 9 Viewing Version Information Querying the monitoring version number helps you locate fault causes and verify upgrades SMU11B Site Monitoring Unit User Manual 4 Common Operations Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 24 ...

Page 31: ...d period of time The information can be used to locate faults You can choose Maintenance Fault Information to export the fault information file of the corresponding device only after fault information is collected Figure 4 12 Collecting fault information about the lithium battery Figure 4 13 Collecting fault information about the rectifier module SMU11B Site Monitoring Unit User Manual 4 Common Op...

Page 32: ...e WebUI You can export version information and system operating information in one click mode on the WebUI to quickly collect information and identify system faults Procedure Step 1 Export historical data Figure 4 14 Exporting historical data Step 2 Export e label information Figure 4 15 Exporting e label information Step 3 Export fault information SMU11B Site Monitoring Unit User Manual 4 Common ...

Page 33: ...Figure 4 16 Exporting fault information End SMU11B Site Monitoring Unit User Manual 4 Common Operations Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 27 ...

Page 34: ...nications cable to the COM_IN port on the expansion box and connect the other end to the COM port on the SMU Figure 5 1 Installing a cable for the expansion box NOTE Ensure that the expansion box side with holes does not face downwards End SMU11B Site Monitoring Unit User Manual 5 Installing a Cable for the Expansion Box Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 28 ...

Page 35: ...damage devices and components Prerequisites An ESD wrist strap ESD gloves and ESD box or bag are available The new monitoring module is intact Procedure Step 1 Connect the ground cable of the ESD wrist strap and wear the ESD wrist strap and ESD gloves Step 2 Record the cable connection positions on the panel of the monitoring module remove the COM communications cables and remove the signal cable ...

Page 36: ...ommunications cables to the panel of the new monitoring module based on the recorded information Step 7 Disconnect the ground cable of the ESD wrist strap and remove the ESD wrist strap and ESD gloves Step 8 Set the IP address of the new monitoring module to the IP address of the old one Log in to the WebUI import the individual file and set parameters as required End SMU11B Site Monitoring Unit U...

Page 37: ... Failure Enable Minor No AC Phase Overvoltage Enable Minor No AC Phase Undervoltage Enable Minor No AC Phase Failure Enable Minor No A 2 ibox Alarm Table Table A 2 ibox Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Communication Failure Enable Minor No SMU11B Site Monitoring Unit User Manual A Alarm List Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 31 ...

Page 38: ...AN4 Fault Enable Major No Air Exhaust Vent Overtemperature Alarm Enable Critical No Air Exhaust Vent Undertemperature Alarm Enable Warning No Air Intake Vent Overtemperature Alarm Enable Critical No Air Intake Vent Undertemperature Alarm Enable Warning No TEC Cooler Fault Enable Major No Door Open Alarm Enable Minor No Smoke Alarm Enable Critical No Water Alarm Enable Critical No Reserved IN0 Alar...

Page 39: ...nce Enable Warning No Battery String 3 Cell1 Imbalance Enable Warning No Battery String 3 Cell2 Imbalance Enable Warning No Battery String 3 Cell3 Imbalance Enable Warning No Battery String 3 Cell4 Imbalance Enable Warning No Battery String 4 Cell1 Imbalance Enable Warning No Battery String 4 Cell2 Imbalance Enable Warning No Battery String 4 Cell3 Imbalance Enable Warning No Battery String 4 Cell...

Page 40: ...Alarm Enable Warning No Battery Missing Disable Major No Battery String 1 Missing Enable Major No Battery String 2 Missing Enable Major No Battery String 3 Missing Enable Major No Battery String 4 Missing Enable Major No Infra Sensor Alm Enable Major No Heater Fault Alm Enable Major No Equip Fault Enable Minor No Emergency Ventilation Start Enable Warning No Motor1 Abnormal Alarm Enable Major No M...

Page 41: ...arm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay AC Surge Protector Fault Enable Minor No DC Surge Protector Fault Enable Minor No AC Failure Enable Major No AC Overvoltage Enable Minor No AC Undervoltage Enable Minor No AC Phase L1 Overvoltage Enable Minor No AC Phase L2 Overvoltage Enable Minor No AC Phase L3 Overvoltage Enable Minor No AC Phase L1 Undervoltage Enable Minor No AC Phas...

Page 42: ... No AC L2 L3 Undervoltage Enable Minor No AC L3 L1 Undervoltage Enable Minor No Load Fuse Broken Disable Major No Unknown System Type Enable Critical No Long AC Failure Enable Major No DC Input Overvoltage Enable Major No DC Input Undervoltage Enable Major No Bus Bar Ultra OV Disable Major No Bus Bar Overvolt Enable Major No Bus Bar Ultra UV Disable Critical No Bus Bar Undervolt Enable Major No SE...

Page 43: ...Voltage Disconnected Enable Critical No LLVD Manual Disconnected Enable Major No LLVD High Temperature Disconnected Enable Major No LLVD Timed Disconnected Enable Major No LLVD2 Warning Enable Major No LLVD2 Disconnected Enable Major No LLVD2 Low Voltage Disconnected Enable Critical No LLVD2 Manual Disconnected Enable Major No LLVD2 High Temperature Disconnected Enable Major No LLVD2 Timed Disconn...

Page 44: ... Relay SMU Fault Enable Major No Insuff Alm Space Disable Warning No Abn Sys Volt Check Enable Major No Abn Sys Cur Check Enable Major No All Alarms Blocked Enable Major No Certs Invalid Enable Major No Certs Pre Overtime Enable Major No Certs Overtime Enable Major No A 8 Li Battery Alarm Table Table A 8 Li Battery Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Communication Failure...

Page 45: ...nable Major No Battery Electrochemical Cell 2 Fault Enable Major No Battery Electrochemical Cell 3 Fault Enable Major No Battery Electrochemical Cell 4 Fault Enable Major No Battery Electrochemical Cell 5 Fault Enable Major No Battery Electrochemical Cell 6 Fault Enable Major No Battery Electrochemical Cell 7 Fault Enable Major No Battery Electrochemical Cell 8 Fault Enable Major No Battery Electr...

Page 46: ...Cell15 Fault Enable Major No Battery Electrochemical Cell16 Fault Enable Major No Address Conflict Enable Minor No Upgrade Failed Enable Major No Battery Electrochemical Cell Abnormal Enable Major No Communication Failure Enable Minor No Low Temperature Disable Minor No Overdischarge Enable Warning No Charge Overcurrent Enable Warning No Charge Overcurrent Protection Enable Minor No Discharge Over...

Page 47: ... WebUI Alarm Alarm Enabled Alarm Severity Relay All ESMU Communication Failure Enable Major No Battery Discharge Enable Warning No Battery Charge Overcurrent Enable Minor No High Battery Temperature Enable Minor No Low Battery Temperature Enable Minor No BLVD Disconnected Enable Major No Battery Fuse Break Enable Critical No Battery Temperature Sensor 1 Missing Enable Warning No Battery Temperatur...

Page 48: ... Alarm Enable Major No A 11 Acid Battery Group Alarm Table Table A 11 Acid Battery Group Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Battery High Temperature Enable Minor No Battery Low Temperature Enable Warning No Battery Temperature Sensor 1 Missing Enable Warning No Battery Temperature Sensor 2 Missing Enable Warning No Battery Equalized Charging Disable Warning No BLVD Disco...

Page 49: ...ttery Not Detected Enable Warning No Battery Reversely Connection Enable Major No Battery Temperature Sensor 1 Fault Enable Major No Battery Very High Temperature Disable Major No Battery Very Low Temperature Disable Minor No Battery Test Cancelled Disable Warning No Battery Testing Disable Warning No Battery Test Negative Disable Major No Battery Current Imbalance Enable Warning No Battery Temper...

Page 50: ...ure Disable Warning No Battery Test Manually Stop Disable Warning No Battery Test Alarms Stop Disable Warning No Battery Test OK Disable Warning No Battery Config Incorrect Enable Minor No A 12 Camera Alarm Table Table A 12 Camera Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Communication Failure Enable Major No Motion Detection Alarm Enable Minor No SMU11B Site Monitoring Unit Us...

Page 51: ...ndervoltage Enable Minor No Mains Phase L2 Undervoltage Enable Minor No Mains Phase L3 Undervoltage Enable Minor No Mains Phase L1 Failure Enable Major No Mains Phase L2 Failure Enable Major No Mains Phase L3 Failure Enable Major No Mains L1 L2 Overvoltage Enable Minor No Mains L2 L3 Overvoltage Enable Minor No Mains L3 L1 Overvoltage Enable Minor No Mains L1 L2 Undervoltage Enable Minor No Mains ...

Page 52: ... 15 Temperature Control Group Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Indoor Return Vent Temperature Sensor Missing Enable Major No Outdoor Temperature Sensor Missing Enable Warning No Indoor Return Vent Temperature Sensor Fault Enable Major No Outdoor Temperature Sensor Fault Enable Warning No Indoor Vent High Temperature Enable Critical No System Noise Too Loud Disable Majo...

Page 53: ...ient Temperature Sensor Fault Enable Major No A 17 Tem Hum Alarm Table Table A 17 Tem Hum Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Communication Failure Enable Minor No High Ambient Temperature Enable Minor No Low Ambient Temperature Enable Warning No Very High Ambient Temperature Enable Major No High Ambient Humidity Enable Warning No Low Ambient Humidity Enable Warning No SM...

Page 54: ...Enable Minor No AC Phase Overvoltage Enable Minor No AC Phase Undervoltage Enable Minor No AC Phase Failure Enable Minor No A 20 Rectifier Alarm Table Table A 20 Rectifier Alarm Settings WebUI Alarm Alarm Enabled Alarm Severity Relay Rectifier Fault Enable Major No Rectifier Protection Enable Minor No Communication Failure Enable Minor No Rectifier Power Failure Enable Major No Rectifier Overvolta...

Page 55: ... Rectifier Fault Redundant Disable Minor No Rectifier Fault Non redundant Disable Major No Multi Rectifier Fault Enable Major No All Rectifiers Fail to Communicate Enable Major No Rectifier Hibernation Activated Disable Warning No High Rectifier Capacity Disable Minor No Low Rectifier Capacity Enable Critical No Rectifier Upgrade Fault Enable Major No Not Config Rectifier Addr Enable Major No SMU1...

Page 56: ...t Enable Major No Cabinet Return Air Temperature Sensor Fault Enable Minor No Evaporator Frozen Enable Major No Frequent High Pressure Enable Major No Communication Failure Enable Major No Air Conditioner High Temperature Enable Major No Frequent Low Pressure Enable Major No A C Run Abnormal Enable Minor No Compressor Current Exception Enable Minor No AC Input Abnormal Enable Major No AC Failure E...

Page 57: ...tic Mode Alarm Enable Major No Air Conditioner On Disable Warning No Air Conditioner OFF Disable Warning No Door Open Alarm Disable Major No External Fan Alarm Disable Major No SMU11B Site Monitoring Unit User Manual A Alarm List Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 51 ...

Page 58: ... network I IP Internet Protocol S SNMP Simple Network Management Protocol SMU Site monitoring unit U UI User interface SMU11B Site Monitoring Unit User Manual B Acronyms and Abbreviations Issue 03 2022 06 06 Copyright Huawei Technologies Co Ltd 52 ...

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