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SmartLogger2000 
User Manual 

9 Device Maintenance 

 

Issue 04 (2018-04-10) 

Huawei Proprietary and Confidential                                     

Copyright © Huawei Technologies Co., Ltd. 

203 

 

No. 

Symptom 

Possible Cause 

Suggestion 

2 

No device is 
found. 

1.

 

The COM port does not connect to 
any device, or the cable is loose, 
disconnected, or reversely connected. 

2.

 

RS485 communications parameters 
are not correctly set, and the inverter 
address is beyond the search range 
preset on the SmartLogger. 

3.

 

The devices that cannot be detected 
automatically, such as the EMI and 
electricity meter, are not manually 
added. 

1.

 

Check the RS485 cables. If they are 
loose, disconnected, or connected 
reversely, reconnect them securely 
and correctly. 

2.

 

Check that the settings of RS485 
communications parameters, such as 
the baud rate and communications 
address, are correctly set, and that the 
inverter address is within the search 
range preset on the SmartLogger. 

3.

 

Manually add the devices that cannot 
be detected automatically, such as the 
EMI and electricity meter. 

4.

 

Contact the vendor or Huawei 
technical support. 

3 

The 
communicatio
n for PLC 
networking 
fails. 

1.

 

The inverter is equipped with no PLC 
STA. 

2.

 

The AC power cable is loose, 
disconnected, or reversely connected. 

3.

 

The upstream circuit breaker for the 
AC power cable is switched off.   

4.

 

If the PLC module is networked, set 

Built-in PLC

 or 

Networking

 to 

Disable

. 

5.

 

The SmartLogger is faulty. 

1.

 

Verify that the inverter is equipped 
with a PLC STA. 

2.

 

Check the AC power cable. If it is 
loose, disconnected, or connected 
reversely, reconnect it securely and 
correctly. 

3.

 

Check that the upstream circuit 
breaker for the AC power cable is 
switched on.   

4.

 

Set 

Built-in PLC

 and 

Networking

 to 

Enable

. 

5.

 

Contact the vendor or Huawei 
technical support. 

4 

The 
communicatio
n for optical 
fiber 
networking 
fails. 

1.

 

The optical fiber jumper is loose, 
disconnected, or reversely connected. 

2.

 

The optical module is loose, 
disconnected, or incorrectly inserted. 

3.

 

The Ethernet optical port is faulty. 

1.

 

Check the optical fiber jumper. If the 
optical fiber jumper is loose, 
disconnected, or connected reversely, 
reconnect it securely and correctly. 

2.

 

Check the connection of the optical 
module. If the module is not inserted 
properly, insert it again. 

3.

 

Check that the Ethernet optical port 
indicator blinks normally. Contact 
the vendor or Huawei technical 
support if the indicator is abnormal. 

4.

 

Contact the vendor or Huawei 
technical support. 

Summary of Contents for SmartLogger2000 series

Page 1: ...SmartLogger2000 User Manual Issue 04 Date 2018 04 10 HUAWEI TECHNOLOGIES CO LTD ...

Page 2: ... Huawei and the customer All or part of the products services and features described 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 docum...

Page 3: ... Store the paper copies properly for future use Intended Audience This document is intended for photovoltaic PV plant operators and qualified electrical technical personnel Symbol Conventions The symbols that may be found in this document are defined as follows Symbol Description Indicates an imminently hazardous situation which if not avoided will result in death or serious injury Indicates a pot...

Page 4: ...rs Updated 7 10 3 1 Setting FTP Parameters Updated 7 11 2 Product Information Updated 8 2 5 Remote Output Control Issue 03 2018 03 15 Updated 7 1 Note Updated 7 8 3 2 Setting Running Parameters Advanced User Updated 7 8 3 3 Setting Running Parameters Special User Added 7 10 1 5 Setting the Name of the Built in Bluetooth Module Updated 7 10 2 2 Setting RS485 Parameters Updated 7 10 2 3 Setting Powe...

Page 5: ...martLogger2000 User Manual About This Document Issue 04 2018 04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd iv Issue 01 2017 07 20 This issue is the first official release ...

Page 6: ... 3 5 1 Installing a SmartLogger on a Wall 36 3 5 2 Installing a SmartLogger Along a Guide Rail 39 4 Electrical Connection 43 4 1 Precautions 43 4 2 Preparing an OT Terminal 43 4 3 Connecting Cables to the Terminal Block on the COM Port 44 4 4 Connecting a PE Cable to the SmartLogger 45 4 5 Connecting the SUN2000 46 4 5 1 Connection Description 46 4 5 2 Connecting the SUN2000 over RS485 46 4 5 3 Co...

Page 7: ... the BSP 80 6 2 NMS Operation 81 6 3 App Operation 81 7 WebUI 82 7 1 Note 82 7 2 Preparations for Login 82 7 3 Logging In to the WebUI 86 7 4 WebUI Menu 87 7 5 Icon Description 91 7 6 WebUI Layout 92 7 7 Overview 93 7 7 1 Plant Running Information 93 7 7 2 Active Alarm 94 7 7 3 Plant Yield 94 7 7 4 Performance Data 95 7 7 5 Device Running Information 96 7 8 Device Monitoring 97 7 8 1 Querying Devi...

Page 8: ...141 7 8 8 3 Setting Teleadjust Parameters 142 7 9 Querying Historical Data 143 7 9 1 Querying Historical Alarms 143 7 9 2 Querying Operation Logs 143 7 9 3 Exporting Data 144 7 10 Settings 146 7 10 1 User Parameters 146 7 10 1 1 Setting the Date and Time 146 7 10 1 2 Setting Plant Information 147 7 10 1 3 Setting Gain Parameters 148 7 10 1 4 Setting the Save Period 149 7 10 1 5 Setting the Name of...

Page 9: ...1 8 4 Clearing Alarms 181 7 11 8 5 Re collecting Performance Data 182 7 11 8 6 Correcting the Total Energy Yield 183 8 Power Grid Scheduling 185 8 1 Power Adjustment Description 185 8 2 Active Power Adjustment 187 8 2 1 Disabling Active Power Derating 187 8 2 2 Dry Contact Remote Control 188 8 2 3 Percentage Fix Limitation 189 8 2 4 Remote Scheduling 190 8 2 5 Remote Output Control 191 8 3 Reactiv...

Page 10: ...Technologies Co Ltd ix 9 2 Troubleshooting 202 9 3 Alarm List 205 10 SmartLogger Disposal 208 11 Technical Specifications 209 A Installing and Wiring the RS485 Signal SPD 212 A 1 Installing the RS485 signal SPD 212 A 2 Connecting the RS485 Signal SPD 214 B Product User Lists 218 C Acronyms and Abbreviations 219 ...

Page 11: ...n of the storage transportation installation and operation regulations specified in this document Label Protection Do not tamper with any signs on the SmartLogger enclosure because these signs contain important information about safe operation Do not remove or damage the nameplate at the rear of the SmartLogger enclosure because it contains important product information Installation Ensure that th...

Page 12: ...ating Huawei equipment you must follow the local laws and regulations Maintenance and Replacement A faulty SmartLogger requires overall maintenance Contact the dealer if the SmartLogger is faulty With sufficient knowledge of this document maintain the SmartLogger by using proper tools and testing equipment When maintaining the SmartLogger wear electrostatic discharge ESD gloves and comply with ESD...

Page 13: ... B SmartLogger2000 10 C 10 C with a built in 800 V AC PLC CCO 11 C without a built in PLC CCO SmartLogger2000 11 C The SmartLogger with a built in PLC central coordinator CCO can work with the SUN2000 that integrates a PLC station STA to implement PLC networking over existing power cables If the SmartLogger without a built in PLC CCO is required to network with the SUN2000 that integrates a PLC ST...

Page 14: ...rovides two 10 100M Ethernet electrical ports that can be used as southbound ports to connect to southbound devices or used as northbound ports to connect to an NMS A southbound port connects to a downstream device for collecting data and setting parameters Southbound devices include the inverter environmental monitoring instrument EMI electricity meter box type transformer and PID module A northb...

Page 15: ...nverters PLC modules and PID modules If you import a parameter configuration table the SmartLogger can access third party devices that support Modbus RTU and standard IEC103 Automatically assigns RS485 addresses to the connected Huawei inverters and PID modules and allows for RS485 address adjustment based on ESNs to facilitate remote configuration and maintenance Supports remote configuration of ...

Page 16: ...125s The SmartLogger and NMS Huawei NMS or a third party NMS are not connected or the communication between them is interrupted Blinking green at long intervals on for 1s and then off for 1s The SmartLogger properly communicates with the NMS Huawei NMS or a third party NMS Alarm maintenance indicator ALM a Alarm status Red off The SmartLogger and the devices accessing it do not generate any alarm ...

Page 17: ...have not logged in to the APP or login failed The SmartLogger is not connected to the APP or the communication has been interruptedc Blinking green at long intervals on for 1s and then off for 1s You have successfully logged in to the APP a If an alarm and local maintenance happen concurrently the alarm maintenance indicator shows the near end maintenance state first After the USB flash drive is r...

Page 18: ...d Confidential Copyright Huawei Technologies Co Ltd 8 Side View of the Shell Figure 2 2 SmartLogger side view unit mm 1 Heat emission hole 2 SIM card slot for the SmartLogger2000 10 10 B 11 B only reserved Rear View of the Shell Figure 2 3 SmartLogger rear view unit mm 1 Wall mounting ears ...

Page 19: ...ger 6 ETH1 ETH2 Ethernet electrical port Connects to an Ethernet switch router POE module or PC 7 DO Digital parameter output Relay output supports the voltage of 12 V and current of 0 5 A 8 COM1 COM6 RS485 communication Six RS485 ports that can be connected to devices such as the inverter box type transformer electricity meter or EMI 9 Default Default key Resets and restarts the Bluetooth module ...

Page 20: ... to reset the Bluetooth module or restore the IP address to the default IP address 192 168 0 10 Press and hold down the Default key for 3s to 10s to reset and restart the Bluetooth module Press and hold down the Default key for 3s to 10s until the BLU indicator blinks at short intervals on for 0 125s and then off for 0 125s and all the other indicators are off and then release the Default key Pres...

Page 21: ...er box type transformer electricity meter or EMI 9 Default Default key Resets and restarts the Bluetooth module or resets the SmartLogger IP address to the default IP addressa The default IP address is 192 168 0 10 10 AC1 AC2b AC power cable ports SmartLogger2000 10 C Connects to the A B and C three phase inputs and used for PLC with the SUN2000 over AC power cables If PLC function is not used you...

Page 22: ...Press and hold down for more than 10s to restore the IP address to the default IP address Press and hold down the Default key for more than 10s until the RUN indicator blinks at short intervals on for 0 125s and then off for 0 125s and all the other indicators are off and then release the Default key The operation is valid within 5 minutes b When the SmartLogger is applied in a non smart array con...

Page 23: ...l nameplate prevails Table 2 4 Compliance symbols Symbol Name Meaning U S FCC Part 15B Part15C and Part15G certification This product complies with FCC Part 15B Part15C and Part15G certification standards Compliance with American Food and Drug Administration FDA certification mark This product complies with American FDA certification standards Compliance with American Electrical Testing Laboratori...

Page 24: ...ntally friendly use period EFUP label This product does not pollute the environment during a specified period EU waste electrical and electronic equipment WEEE label Do not dispose of the SmartLogger as household garbage For details about how to deal with the undesirable SmartLogger refer to 10 SmartLogger Disposal 2 4 Typical Networking Scenarios Fiber RS485 PLC Networking A fiber network is clas...

Page 25: ...diagram The SmartLogger provides two 100M Ethernet optical ports to implement ring networking A maximum of 15 SmartLoggers can be connected to form a fiber ring network Each SmartLogger can connect to southbound devices such as the inverter EMI and electricity meter Multiple fiber ring networks can converge over an Ethernet switch or SmartLogger and then connect to an NMS ...

Page 26: ...n between LTE RS485 PLC Networking Figure 2 9 shows the LTE RS485 PLC network diagram In the LTE wireless networking scenario the SmartLogger connects to the inverter over an RS485 communications cable or an AC power cable connects to a box type transformer over an RS485 communications cable or an Ethernet network cable connects to southbound devices such as the EMI and electricity meter over RS48...

Page 27: ...the NMS to proactively connect to the SmartLogger The IP address planned for the box type transformer needs to be imported to the third party NMS for the NMS to proactively connect to the box type transformer 2 5 System Wiring Diagram Scenario with a Smart Array Controller Huawei smart array controller also a communication box is an outdoor cabinet that controls the communication of the PV array i...

Page 28: ...r cable When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the operating voltage to the ground of the three phase AC power cable should be greater than or equal to 600 V When the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the operating voltage to the ground of t...

Page 29: ...l Copyright Huawei Technologies Co Ltd 19 Components in dashed line boxes are optional To highlight the involved area the figure does not show all factory installed components and cables Table 2 5 lists the components required for the fiber networking mode in the scenario with a smart array controller ...

Page 30: ... Box type transformer MCB Rated current 32 A number of poles 2 Prepared by the customer 1 Three pha se power switch Knife fuse switch solution 1 When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on the low voltage side of the box type transformer is greate...

Page 31: ...the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated voltage should be greater than or equal to 800 V Let through energy 1 26 x 106 A2 s Rated curre...

Page 32: ...t Huawei Technologies Co Ltd 22 Figure 2 11 4G LTE Components in dashed line boxes are optional To highlight the involved area the figure does not show all factory installed components and cables Table 2 6 lists the components required for the 4G LTE networking mode in the scenario with a smart array controller ...

Page 33: ...former MCB Rated current 32 A number of poles 2 Prepared by the customer 1 Three ph ase power switch Knife fuse switch solution 1 When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V an...

Page 34: ...sformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated voltage should be greater than or equal to 800 V Let through energy 1 26 x 106 A2 s Rated current 32 A number of poles 3 Prepared by the customer a If the CPE i...

Page 35: ...ting voltage to the ground of the AC power cable should be greater than or equal to 600 V When the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the operating voltage to the ground of the AC power cable should be greater than or equal to 1000 V The SmartLogger can connect to the inverter over an RS485 communications cable...

Page 36: ...el Prepared by the customer 1 Knife switch Fuse When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated voltage should be greater than or equal to...

Page 37: ...oltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated current should be greater than or equal to 32 A number of poles 3 Prepared by the customer 1 MCB When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on th...

Page 38: ...E Table 2 8 lists the components required for the 4G LTE networking mode in the scenario without a smart array controller Table 2 8 Components required Component Recommended Model or Specifications Source of Component Quantity SmartLogger SmartLogger2000 Can be purchased from Huawei 1 POE module POE35 54A or POE85 56A Can be purchased from Huawei 1 POE SPD POE 2 Can be purchased from Huawei 1 CPE ...

Page 39: ...AC voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated current should be greater than or equal to 32 A Prepared by the customer 3 Knife switch box When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rate...

Page 40: ... type transformer is greater than 500 V and less than or equal to 800 V the rated voltage should be greater than or equal to 800 V When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated current is greater than or equal to 6 A and less than or equal to 32 A when the rated AC voltage on the low voltage side of the box type transformer i...

Page 41: ...rials 3 2 Checking Before Installation Checking the Outer Packing Before unpacking the SmartLogger check the outer packing for damage such as holes and cracks If any damage is found do not unpack the SmartLogger and contact the dealer immediately Checking the Product and Accessories After unpacking the SmartLogger check that the product and accessories are intact and complete and free from any obv...

Page 42: ...To Hammer drill Drill bit Ф6 mm Drill holes in the wall when the SmartLogger is wall mounted Diagonal pliers N A Cut cable ties Wire stripper N A Peel off cable jackets Crimping tool H4TC0001 Manufacturer Amphenol Crimp cables RJ45 crimping tool N A Crimp RJ45 plug connectors for communications cables Flat head screwdriver 3x100 Tighten screws on the cable terminal block ...

Page 43: ...ologies Co Ltd 33 Tool Model Used To Torque screwdriver Phillips head M4 and ST3 5 Tighten screws during device installation Rubber mallet N A Hammer expansion sleeves into holes Utility knife N A Remove packing Wire clippers N A Cut cables Vacuum cleaner N A Clean up dust after holes are drilled Marker Diameter 10 mm Mark signs ...

Page 44: ...or from dust inhalation during hole drilling Heat gun N A Heat shrink a tube Cable tie N A Bind cables 3 4 Determining the Installation Position Comply with the following requirements when determining the installation position for the SmartLogger The SmartLogger has a protection level of IP20 It cannot be installed outdoors The SmartLogger should be installed in a dry environment to protect it fro...

Page 45: ...o not place the SmartLogger upside down otherwise dust will fall into ports at the bottom of the SmartLogger thereby reducing the service life The installation mode and position must be suitable for the SmartLogger weight and dimensions with mounting ears H x W x D 411 mm x 170 mm x 58 6 mm If the SmartLogger is installed on a wall or along a guide rail the area for connecting cables should face d...

Page 46: ... Figure 3 2 Minimum distance for guide rail mounting unit mm 3 5 Installing a SmartLogger Context In a scenario with a smart array controller the SmartLogger is installed before delivery In a scenario without a smart array controller the SmartLogger can be installed on a wall or along a guide rail 3 5 1 Installing a SmartLogger on a Wall Context ...

Page 47: ...screws secure the expansion sleeves washers and tapping screws into the wall Figure 3 3 Distance between the screw holes in the mounting ears for the SmartLogger unit mm Figure 3 4 Screw assembly for wall mounted installation 1 ST3 5 tapping screw 2 Washer 3 Expansion sleeve Procedure Step 1 Determine mounting holes based on the hole positions in the mounting ears and mark the mounting holes using...

Page 48: ...ce to protect yourself from falling down Figure 3 5 Hole positions and distance unit mm Step 2 Drill holes by using a hammer drill and install expansion sleeves washers and tapping screws Figure 3 6 Drilling holes and installing expansion sleeves washers and tapping screws unit mm 1 Put a hammer drill with a Ф6 mm drill bit on a marked hole position vertically against the wall and drill to a depth...

Page 49: ... and knock them completely into the holes by using a rubber mallet 3 Drive the tapping screws into the expansion sleeves and reserve 10 mm outside of the holes Step 3 Put the tapping screws through the SmartLogger mounting ears and washers into the mounting holes in the wall When the SmartLogger is wall mounted ensure that the cable connection area faces downwards for ease of cable connection and ...

Page 50: ... Ltd 40 Figure 3 8 Guide rail dimensions unit mm Verify that the length of the guide rail is sufficient for securing the SmartLogger The recommended length is 450 mm or greater Ensure that the guide rail is secured before installing the SmartLogger Procedure Step 1 Remove the mounting ears from the SmartLogger using a Phillips screwdriver ...

Page 51: ...re 3 9 Removing mounting ears Step 2 Secure the guide rail clamps using the screws that are removed from the mounting ears Install the guide rail clamps exactly as shown in the figure otherwise you may not be able to mount the SmartLogger onto the guide rail Figure 3 10 Installing the guide rail clamps Step 3 Mount the SmartLogger onto the guide rail ...

Page 52: ...llation Issue 04 2018 04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 42 Figure 3 11 Mounting the SmartLogger onto the guide rail Step 4 Install guide rail fasteners Figure 3 12 Installing guide rail fasteners End ...

Page 53: ...pment to different COM ports if both of them need to connect to the SmartLogger If only Huawei equipment or third party equipment needs to connect to the SmartLogger connect the equipment to an idle COM port If the SmartLogger2000 10 10 B 11 B connects to equipment over an RS485 communications cable an RS485 signal SPD is recommended For details about installing and wiring the RS485 signal SPD see...

Page 54: ...ies Co Ltd 44 Figure 4 1 Preparing an OT terminal 1 Cable 2 Heat shrink tubing 3 OT terminal 4 Hydraulic pliers 5 Heat gun 4 3 Connecting Cables to the Terminal Block on the COM Port Procedure Step 1 Strip cables Figure 4 2 Stripping a cable unit mm 1 Insulation layer 2 Armored layer Step 2 Remove the terminal block from the COM port ...

Page 55: ...rewdriver to remove the terminal block Step 3 Connect cables to the terminal block and secure the cables Figure 4 4 Connecting cables Step 4 Insert the terminal block into the COM port End 4 4 Connecting a PE Cable to the SmartLogger Prerequisites The PE cable and OT terminal are available Recommended PE cable an outdoor copper core cable with a cross sectional area of 4 6 mm2 or 12 10 AWG OT term...

Page 56: ...hose without PLC are different Select an appropriate communication mode based on the actual situation For models with the PLC function you can select either the PLC or RS485 communications mode For models without the PLC function you can select only the RS485 communications mode For the 1000 V SUN2000 the RS485 and PLC communication modes are mutually exclusive If the RS485 communications mode is ...

Page 57: ... RS485 differential signal COM4 RS485A RS485 differential signal RS485B RS485 differential signal COM5 RS485A RS485 differential signal RS485B RS485 differential signal COM6 RS485A RS485 differential signal RS485B RS485 differential signal The RS485 terminal block or RJ45 port on the SUN2000 is used for RS485 communication There are two types of RS485 terminal blocks 1 and 2 located in different m...

Page 58: ...able 4 2 Functions of the RS485 terminal block No Port Definition Function 1 RS485A IN RS485A RS485 differential signal 2 RS485A OUT RS485A RS485 differential signal 3 RS485B IN RS485B RS485 differential signal 4 RS485B OUT RS485B RS485 differential signal Terminal block 2 Figure 4 8 shows the position of the terminal block in the SUN2000 33KTL 40KTL Table 4 3 describes the functions of the termin...

Page 59: ...ock in the SUN2000 33KTL 40KTL Figure 4 9 Terminal block Table 4 3 Functions of the RS485 terminal block No Function No Function 5 RS485A IN RS485 differential signal 6 RS485A OUT RS485 differential signal 7 RS485B IN RS485 differential signal 8 RS485B OUT RS485 differential signal RJ45 port connection The RJ45 port needs to be connected using an RJ45 connector as shown in Figure 4 10 ...

Page 60: ...1 White and orange RS485A RS485 differential signal 2 Orange RS485B RS485 differential signal 3 White and green N A 4 Blue RS485A RS485 differential signal 5 White and blue RS485B RS485 differential signal 6 Green N A 7 White and brown N A 8 Brown N A This section uses connecting the SUN2000 50KTL 50KTL C1 through the terminal block as an example to describe the operation procedure Figure 4 11 sho...

Page 61: ... manual Step 2 Connect the other end of the cable to the COM port of the SmartLogger For details see 4 3 Connecting Cables to the Terminal Block on the COM Port The RS485 IN and RS485 OUT ports on the SUN2000 can both connect to the SmartLogger This document uses the RS485 OUT port as an example to describe the connection between the SUN2000 and the SmartLogger When connecting the cable ensure tha...

Page 62: ... power line communication PLC central coordinator CCO that can work with the SUN2000 integrated with the PLC station STA to implement PLC networking over power cables Procedure Step 1 Connect one end of the delivered AC power cables to an MCB Step 2 Connect the other end of the cable to the AC1 and AC2 ports on the SmartLogger respectively Figure 4 12 ConnectingAC power cables to the SmartLogger T...

Page 63: ...C voltage on the low voltage side of the box type transformer is greater than 500 V and less than or equal to 800 V the rated current should be greater than or equal to 32 A 3 3 Knife fuse switch box When the rated AC voltage on the low voltage side of the box type transformer is less than or equal to 500 V the rated voltage should be greater than or equal to 500 V when the rated AC voltage on the...

Page 64: ...00 V and less than or equal to 800 V the rated current is 32 A 1 If the SmartLogger communicates with the SUN2000 through PLC no RS485 communications cable needs to be connected between them After connecting cables to the AC ports log in to the embedded WebUI and enable the PLC function in the SmartLogger For details see 7 11 8 1 Connecting Devices 7 8 4 3 Networking Settings describes how to conf...

Page 65: ...ogger and they must differ from each other Otherwise the communication would fail between the devices and the SmartLogger You can perform the Auto Assign Address operation on the built in WebUI of the SmartLogger If an RS485 address conflict is detected for SUN2000s the SmartLogger automatically reassigns addresses without the need for local address upgrade for the SUN2000s The values of Baud rate...

Page 66: ...r2000 10 C can connect to a maximum of 150 SUN2000s 4 6 Connecting an EMI 4 6 1 Connection Description There are two types of EMIs One is a standard EMI that supports Modbus RTU and the other is a split type EMI that consists of various sensors The SmartLogger connects to a standard EMI that supports Modbus RTU or a split type EMI over a COM port and connects to a current or voltage type sensor ov...

Page 67: ...ions To normally obtain information from the connected EMI correctly configure the protocol specifications on the WebUI of the SmartLogger based on the protocol specifications delivered by the vendor For the definition of the RS485 communications cable for the EMI see the delivered operation guide The SmartLogger provides six RS485 communications ports For the port descriptions see 4 5 2 Connectin...

Page 68: ...nd verify that the port connected to the EMI has a unique communications address For the daisy chain connection see Daisy Chain Connection in 4 5 4 Connecting Multiple SUN2000s End Follow up Procedure Disconnection can be performed in reverse order 4 6 3 Connecting the SmartLogger to a Split EMI Connecting to an EMI over a COM Port The EMI used in Europe and Southeast Asia is composed of sensors w...

Page 69: ...that the RS485 and RS485 ports on the analog to digital converter respectively connect to the COM and COM ports on the SmartLogger Step 3 The Baud Rate settings for the analog to digital converter and SmartLogger must be the same For SmartLogger communication parameter settings see 7 10 2 2 Setting RS485 Parameters or the SUN2000 APP User Manual For details about the communications parameter confi...

Page 70: ...Connections between other sensors and the SmartLogger are the same For details about the cables and cable connection operations see the documents delivered with the sensors The AI port on the SmartLogger is marked and Connect cables correctly according to the silk screens The EMI cannot be automatically identified After connecting cables log in to the embedded WebUI and manually add the EMI For de...

Page 71: ...ked and Connect cables correctly according to the silk screens The PT1 port is used as an example Figure 4 18 and Figure 4 19 show how to connect the SmartLogger to the PT100 PT1000 Figure 4 18 Connecting to a three wire PT100 PT1000 Figure 4 19 Connecting to a two wire PT100 PT1000 The EMI cannot be automatically identified After connecting cables log in to the embedded WebUI and manually add the...

Page 72: ...ay support different protocol specifications To obtain information from the connected power meter correctly configure the protocol specifications on the WebUI of the SmartLogger based on the protocol specifications delivered by the vendor For the definition of the RS485 communications cable for the power meter see the delivered operation guide The SmartLogger provides six RS485 communications port...

Page 73: ...eter End Follow up Procedure Disconnection can be performed in reverse order 4 8 Connecting a Box type Transformer Context The SmartLogger can be connected to a box type transformer over the RS485 and Ethernet communication modes The SmartLogger provides two Ethernet electrical ports A box type transformer that supports Ethernet communication can be connected to the SmartLogger through an Ethernet...

Page 74: ...r For details see 4 3 Connecting Cables to the Terminal Block on the COM Port When connecting cables ensure that the RS485 and RS485 ports on the box type transformer respectively connect to the COM and COM ports on the SmartLogger Devices connected to a same COM port of the SmartLogger must support the same protocol After connecting cables log in to the embedded WebUI and set parameters for Box t...

Page 75: ...cting the SUN2000 over RS485 Figure 4 22 shows how to connect the SmartLogger to the PID module This section describes how to connect the SmartLogger to the PID01 module Figure 4 22 Connecting the SmartLogger to a PID module Procedure Step 1 Connect one end of the cable delivered with the PID module to the RS485 port of the PID module Step 2 Connect the other end of the cable to the COM port of th...

Page 76: ...ons address log in to the embedded WebUI and click Auto Assign Address in 7 11 8 1 Connecting Devices End Follow up Procedure Disconnection can be performed in reverse order 4 10 Connecting a Ripple Control Receiver Prerequisites You have prepared two core or multiple core cables with a cross sectional area of 1 5 mm2 recommended Context In Germany and some European areas a ripple control receiver...

Page 77: ...sed for reactive power compensation for DI5 DI8 DI1 DI4 are used for active power derating and DI5 DI8 are used for reactive power compensation Figure 4 24 shows how to connect the SmartLogger to a ripple control receiver Figure 4 24 Connecting a ripple control receiver Procedure Step 1 Connect one end of the cable to the ripple control receiver Step 2 Strip 8 mm of the insulation layer at the oth...

Page 78: ...k Step 4 Connect cables to the terminal block and secure the cables Figure 4 26 Connecting cables Step 5 Insert the terminal block into the DI port To ensure that the power grid scheduling function is normal set the corresponding parameters Active Power Control or Reactive Power Control on the embedded WebUI after connecting cables For details see 8 Power Grid Scheduling End Follow up Procedure Di...

Page 79: ...tep 2 Connect the other end of the network cable to ETH1 or ETH2 of the SmartLogger Figure 4 27 Connecting an Ethernet network cable A POE module needs to be connected to the DATA port of the SmartLogger The default IP address of the SmartLogger is 192 168 0 10 the default subnet mask is 255 255 255 0 and the default gateway is 192 168 0 1 If the SmartLogger is connected to a PC directly or throug...

Page 80: ...ptical module is optional A 100M optical module eSFP 1310 nm and single mode with transmission distance of at least 15 km is recommended When inserting an optical module into the SFP1 port verify that the side with a handle faces upwards When inserting an optical module into the SFP2 port verify that the side with a handle faces downwards The optical switch used for the central control room suppor...

Page 81: ...Green and yellow off No optical module is inserted into the Ethernet optical port Green steady on and blinking yellow at short intervals 0 1s on and 0 1s off The fiber link is being set up Green steady on and yellow blinking intermittently The data is being transmitted Green steady on and blinking yellow at long intervals 0 1s on and 1 9s off The fiber link is normal End Follow up Procedure Discon...

Page 82: ...between the SmartLogger and other devices are connected securely and reliably Passed Failed 4 The RS485 communications cable is connected securely and reliably Passed Failed 5 The AC power cable is securely and reliably connected to the SmartLogger when the AC power cable is used for communication Passed Failed 6 Ports that are not used such as RF1 RF2 Ethernet optical port and Ethernet port are p...

Page 83: ...adapters of other models are used the equipment may be damaged Select an AC socket that matches the power adapter Context In a scenario with a smart array controller the SmartLogger is installed before delivery and the power cable is connected Procedure Step 1 Insert the output terminal of the power adapter into the 12V IN port of the SmartLogger Step 2 Insert the power cable into the power adapte...

Page 84: ... Operation Issue 04 2018 04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 74 Step 5 Switch on the upstream circuit breaker of the AC power cable Step 5 needs to be performed in the PLC networking scenario End ...

Page 85: ... C 11 C can be exported by method 1 or 2 Select either method in practice Procedure Method 1 a Insert the USB flash drive into the USB port at the bottom of the SmartLogger b Log in to the app choose More System Maintenance Generate Local Maint Scripton the main menu page and generate a boot script file For details see the SUN2000 APP User Manual The generated boot script file is automatically sav...

Page 86: ...ss Green steady on Local maintenance succeeds Blinking green at short intervals 0 125s on and 0 125s off Local maintenance fails Method 2 a Insert the USB flash drive into the USB port at the bottom of the SmartLogger b Log in to the app choose More Device Logs on the main menu and select the device to export related data For details see the SUN2000 APP User Manual c The SmartLogger automatically ...

Page 87: ...martLogger can automatically detect the boot script file Step 4 The SmartLogger automatically executes all commands specified in the boot script file View the LED indicator to determine the operating status Verify that the USB flash drive contains a boot script file otherwise the SmartLogger cannot execute the operations If SmartLoggers have the same app login password the boot script file generat...

Page 88: ...e SmartLogger automatically executes all commands specified in the boot script file View the LED indicator to determine the operating status Verify that the USB flash drive contains a boot script file otherwise the SmartLogger cannot execute the operations A boot script file generated in a SmartLogger can be imported into other SmartLoggers Ensure that app login password of a SmartLogger to which ...

Page 89: ...e is named smartlogger2000 zip Store the upgrade package in the root directory of a USB flash drive and do not decompress it b Insert the USB flash drive into the USB port at the bottom of the SmartLogger c Log in to the app choose More System Maintenance Generate Local Maint Scripton the main menu page and generate a boot script file For details see the SUN2000 APP User Manual d Replace the boot ...

Page 90: ... bottom of the SmartLogger c Log in to the app choose More Device Update on the main menu and update the device For details see the SUN2000 APP User Manual d The SmartLogger automatically executes commands The LED indicator status reflects the execution situation For details see the Table 6 1 e After upgrade is complete the SmartLogger automatically restarts End 6 1 5 Upgrading the BSP Context It ...

Page 91: ...r automatically executes all commands specified in the boot script file View the LED indicator to determine the operating status Table 6 5 LED indicator description Indicator Silk Screen Status Meaning ALM Green off No local maintenance is in progress Blinking green at long intervals 1s on and 1s off Local maintenance is in progress Green steady on Local maintenance succeeds Blinking green at shor...

Page 92: ... pages displayed after you log in as Advanced User The parameter names value ranges and default values are subject to change The actual display prevails The 1000 V and 1500 V inverters have the maximum input voltages of 1000 V and 1500 V respectively The 1100 V inverter refers to the inverter with the maximum input voltage of 1100 V or the SUN2000 33KTL US 36KTL US 40KTL US The maximum input volta...

Page 93: ...SmartLogger PC and network devices when connected Setting the LAN If the SmartLogger is connected to a local area network LAN and a proxy server has been set you need to cancel the proxy server settings If the SmartLogger is connected to the Internet and the PC is connected to the LAN do not cancel the proxy server settings Step 1 Open Internet Explorer Step 2 Choose Tools Internet Options Step 3 ...

Page 94: ...ect User a proxy server for your LAN Figure 7 2 LAN setting 2 Step 5 Click OK End Setting Internet Explorer Security To export fault information and operation logs you need to set the Internet Explorer security Step 1 Open Internet Explorer Step 2 Choose Tools Internet Options Step 3 Click the Security tab and then click Sites in Trusted sites ...

Page 95: ...Copyright Huawei Technologies Co Ltd 85 Figure 7 3 Internet Explorer security setting 1 Step 4 Enter the website address of the WebUI enter the default IP address 192 168 0 10 of the SmartLogger for the first login click Add and then click Close Figure 7 4 Internet Explorer security setting 2 ...

Page 96: ...10s until the RUN indicator blinks at short intervals 0 125s on and 0 125s off and all other indicators are off and then release the Default key The operation is valid within 5 minutes If you log in to the WebUI for the first time a security risk warning shown in Figure 7 5 displayed Click Continue to this website to continue the WebUI login It is recommended that users use their own certificates ...

Page 97: ...ser Advanced User and Special User After the first login change the initial password immediately to ensure account security If you enter wrong passwords for five consecutive times in 5 minutes your account will be locked out You have to try again with the account 10 minutes later If any page is blank or a menu cannot be accessed after you log in to the WebUI clear the cache refresh the page or log...

Page 98: ...nu Over View Plant Running Info N A N A Active Alarm N A N A Plant Yield N A N A Performance Data N A N A Device Running Info N A N A Monitoring SmartLogger200 0 Running Info N A Active Alarm N A About N A SUN2000a Running Info N A Active Alarm N A Performance Data N A Yield N A Running Param Grid Parameters Protect Parameters Feature Parameters Power Adjustment Tracking System N A LVRT Characteri...

Page 99: ...ance Data N A Running Param N A About N A Power Meterb Running Info N A Performance Data N A Running Param N A About N A PID Running Info N A Active Alarm N A Performance Data N A Running Param N A About N A Custom Device IEC103 Device or IEC104 Device Running Info N A Teleindication N A Telemetering N A Telecontrol N A Teleadjust N A Query Alarm History N A N A Operation Log N A N A Export Data N...

Page 100: ...85 N A Power Meter N A NetEco N A Modbus TCP N A IEC103 N A IEC104 N A Extended Param FTP N A Email N A Port Settings DO N A USB N A Alarm Output N A N A Active Power Control N A N A Reactive Power Control N A N A Remote Off by Dry Con N A N A DI N A N A Export Limitation N A N A Maintenance Firmware Upgrade N A N A Product Information N A N A Security Settings N A N A System Maint N A N A Device ...

Page 101: ...an support standard Modbus RTU or DL T645 Running Param is only available for the electricity meter that supports DL T645 c The spot check function is available only for the inverter for which Grid Code is set to Japan standard 7 5 Icon Description Icon Description Icon Description Click the About icon to query the WebUI version information Click the Drop down icon to select a parameter or time Cl...

Page 102: ... icon to reset the device Hide icon and Display icon Click them to hide and expand parameters N A N A 7 6 WebUI Layout Figure 7 7 WebUI layout Table 7 2 WebUI layout description No Function Description 1 Secondary navigation menu Under the primary navigation menu choose the device to be queried or the parameter to be set under the secondary navigation menu 2 Tertiary navigation menua After choosin...

Page 103: ...he severities and number of alarms in the system You can access the alarm page by clicking the number 6 Details page Displays the details of the queried information or parameter settings 7 Power grid scheduling status Displays the current power grid scheduling mode of the system 8 System time Displays the current system time a There are no tertiary navigation menus under certain secondary navigati...

Page 104: ...4 The PV plant running information contains only the information about all the Huawei SUN2000s connected to the SmartLogger 7 7 2 Active Alarm Choose Over View Active Alarm and query alarms on the displayed page Figure 7 9 Active alarm 7 7 3 Plant Yield Choose Over View Plant Yield and query energy yield data on the displayed page ...

Page 105: ...y yield data of the specified period The daily energy yields can be stored for 30 days on an hourly basis The monthly energy yields can be stored for 1 year on a daily basis The yearly energy yields can be stored for 10 years on a monthly basis The historical energy yields can be stored for 25 years on a yearly basis 7 7 4 Performance Data Choose Over View Performance Data and query related inform...

Page 106: ...ion in the upper left corner of the page to display the data in the specified format or export the data When changing the name of the exported file after data is exported retain the extension tar gz Otherwise the file will be unusable 7 7 5 Device Running Information Choose Over View Device Running Info to enter the page You can check or import the device running information here ...

Page 107: ...the Online state and the PID module is the Running state If the indicator is the inverter EMI power meter slave SmartLogger PLC module or PID module is in the Disconnection state If the indicator is the inverter is in the Loading state If the indicator is the inverter is in the Initializing Power Off Idle or any other state in which it does not feed power to the power grid If a device is in the Di...

Page 108: ...hnologies Co Ltd 98 Figure 7 13 Querying master SmartLogger related information You can click a tab on the tertiary navigation menu to query master SmartLogger related information 7 8 2 2 Querying Slave SmartLogger Related Information Select a slave SmartLogger on the Monitoring tab page to query its information ...

Page 109: ...wei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 99 Figure 7 14 Querying slave SmartLogger related information 7 8 3 SUN2000 7 8 3 1 Querying Related Information Choose Monitoring SUN2000 and query related information on the displayed page ...

Page 110: ...ed information You can click the Start Stop or Reset icon to send the corresponding command to the SUN2000 The login password is required if you need to send a command 7 8 3 2 Setting Running Parameters Advanced User Settings Page Before setting the running parameters of the inverter ensure that the DC side is energized Because of permission restriction log in to the WebUI as an advanced user Choo...

Page 111: ... the device model and grid code The actual display prevails Grid Parameters Table 7 3 Parameter description No Parameter Description Value Range 1 Grid code Set this parameter based on the grid code of the country or region where the inverter is used and the inverter application scenario N A 2 Isolation Specifies the inverter working mode based on the grounding status at the DC side and the connec...

Page 112: ...ange Remarks 1 MPPT multi peak scanning When the inverter is used in scenarios where PV strings are obviously shaded enable this function Then the inverter will perform MPPT scanning at regular intervals to locate the maximum power N A Disable Enable The scanning interval is set by MPPT multi peak scanning interval 2 MPPT scanning interval Specifies the MPPT multi peak scanning interval min 5 30 T...

Page 113: ...rid impedance exceeds the upper threshold the power grid quality will be affected and the inverter may be unable to run properly Set Strong adaptability to Enable N A Disable Enable N A 6 Power quality optimization mode If Power quality optimization mode is set to Enable the inverter output current harmonics will be optimized N A Disable Enable N A 7 PV module type Specifies the type of PV modules...

Page 114: ...ied time set by Communication interruption duration the inverter will automatically shut down 10 Communication interruption duration Specifies the duration for determining communication interruption and is used for automatic shutdown for protection in case of communication interruption min 1 120 N A 11 Communication resumed startup If this parameter is enabled the inverter automatically starts aft...

Page 115: ... the specified value it is determined that the sunlight changes and the IV curves should be scanned again A 0 00 2 00 N A 17 OVGR linked shutdown If this parameter is set to Enable the inverter shuts down after receiving the OVGR signal If this parameter is set to Disable the inverter does not shut down after receiving the OVGR signal N A Disable Enable This parameter is displayed after the Japane...

Page 116: ...grade package is loaded first After the PV power supply recovers and the activation conditions are met the inverter automatically activates the upgrade 22 String monitor The inverter monitors PV strings in real time If any PV string is abnormal such as being shaded or with decreased energy yields the inverter generates an alarm to remind maintenance personnel of timely maintenance N A Disable Enab...

Page 117: ...tion The false alarms caused by fixed shadow shading can be controlled by changing this parameter 1 100 28 Shutdown at 0 power limit If this parameter is set to Enable the inverter shuts down after receiving the 0 power limit command If this parameter is set to Disable the inverter does not shut down after receiving the 0 power limit command N A Disable Enable N A 29 Maximum apparent power Specifi...

Page 118: ...trings connected N A 34 PID protection at night When the inverter outputs reactive power at night and this parameter is set to Enable the inverter will shut down automatically if it detects abnormal status of the PID compensation during the time N A Disable Enable N A 35 RS485 2 communication If this parameter is set to Enable the RS485 2 port can be used If it is not used it is recommended that t...

Page 119: ...vails Grid Parameters Table 7 6 Parameter description No Parameter Description Unit Value Range Remarks 1 Grid code Set this parameter based on the grid code of the country or region where the inverter is used and the inverter application scenario N A N A N A 2 Output mode Specifies whether the inverter has an output neutral wire based on the inverter application scenario N A Three phase three wir...

Page 120: ...ry Specifies whether to allow the inverter to automatically start after the power grid recovers N A Disable Enable This parameter is set to Disable by default if the Japanese grid code is selected 5 Grid connection duration after power grid recovery Specifies the waiting time for inverter restart after the power grid recovers s 0 900 The value range is 150 900 if the Japanese grid code is selected...

Page 121: ...is lower than the lower limit Hz 85 Fn 100 Fn 10 Reactive power compensation cosψ P trigger voltage Specifies the voltage threshold for triggering reactive power compensation when LVRT occurs 100 110 N A 11 Reactive power compensation cosψ P exit voltage Specifies the voltage threshold for exiting reactive power compensation when the inverter recovers from LVRT 90 100 N A 12 Isolation Specifies th...

Page 122: ...le N A 4 10 minute OV protection Specifies the 10 minute overvoltage protection threshold V SUN2000 50KTL M 0 60KTL M0 65KTL C1 70KTL C1 75KT L C1 70KTL INM0 1xVn 1 5xVn Others 1xVn 1 36xVn Vn represents the rated voltage 5 10 minute OV protection time Specifies the 10 minute overvoltage protection duration ms 1000 V inverter 50 600000 Others 50 7200000 6 Level 1 OV protection Specifies the level ...

Page 123: ...0 14 Level 1 OF protection Specifies the level 1 overfrequency protection threshold Hz 1xFn 1 15xFn Fn represents the rated frequency 15 Level 1 OF protection time Specifies the level 1 overfrequency protection duration ms 1000 V inverter 50 600000 Others 50 7200000 16 Level 2 OF protection Specifies the level 2 overfrequency protection threshold Hz 1xFn 1 15xFn Fn represents the rated frequency 1...

Page 124: ... Vn represents the rated voltage 25 Level 4 OV protection time Specifies the level 4 overvoltage protection duration ms 1000 V inverter 50 600000 Others 50 7200000 26 Level 3 UV protection Specifies the level 3 undervoltage protection threshold V 0 15xVn 1xVn In 1000 V inverters only the inverters marked US support this parameter Vn represents the rated voltage 27 Level 3 UV protection time Specif...

Page 125: ...ecifies the level 6 undervoltage protection threshold ms 50 7200000 38 Level 3 OF protection Specifies the level 3 overfrequency protection threshold Hz 1xFn 1 15xFn Fn represents the rated frequency 39 Level 3 OF protection time Specifies the level 3 overfrequency protection duration ms 50 7200000 40 Level 4 OF protection Specifies the level 4 overfrequency protection threshold Hz 1xFn 1 15xFn Fn...

Page 126: ... Level 5 UF protection Specifies the level 5 underfrequency protection threshold Hz 0 85xFn 1xFn Fn represents the rated frequency 51 Level 5 UF protection time Specifies the level 5 underfrequency protection duration ms 50 7200000 52 Level 6 UF protection Specifies the level 6 underfrequency protection threshold Hz 0 85xFn 1xFn Fn represents the rated frequency 53 Level 6 UF protection time Speci...

Page 127: ... This parameter is displayed when LVRT is set to Enable This parameter is set to 2 5 by default if the South African grid code is selected For example if you set LVRT reactive power compensation power factor to 2 the reactive power generated by the inverter is 20 of the rated power when the AC voltage drops by 10 during LVRT 5 HVRT When the power grid voltage is abnormally high for a short time th...

Page 128: ...point 11 Voltage rise suppression active derating point The standards of certain countries and regions require that the active power of the inverter be derated according to a certain gradient when the output voltage exceeds a certain value 100 115 12 Frequency change rate protection The inverter triggers protection when the power grid frequency changes too fast N A Disable Enable N A 13 Frequency ...

Page 129: ... inverter 0 Pmax Others 0 Pmax_limit Pmax represents the maximum active power For 1000 V inverters the maximum value of this parameter for the SUN2000 25KTL US is 27 5 kW This parameter is for the SUN2000 100KT L USH0 only and displayed when Remote power schedule is set to Enable 3 Active power percentage derating Adjusts the active power output of the inverter in percentages 0 100 If this paramet...

Page 130: ...output frequency is 50 Hz the value range is 45 00 55 00 When the output frequency is 60 Hz the value range is 55 00 65 00 This parameter is for the inverters except the 1000 V ones It is displayed when Overfrequency derating is set to Enable The parameter setting should meet the following condition Quit frequency of over frequency derating Trigger frequency of over frequency derating Cutoff frequ...

Page 131: ... is selected 12 Remote power schedule If this parameter is set to Enable the inverter responds to the scheduling instruction from the remote port If this parameter is set to Disable the inverter does not respond to the scheduling instruction from the remote port If users set this parameter to Disable it is recommended that the SmartLogger V200R002C10SPC10 0 or later versions be used to ensure to p...

Page 132: ...s parameter is for the SUN2000 100KTL USH0 only and displayed when Remote power schedule is set to Enable 18 Reactive power output at night In some specific application scenarios a power grid company requires that the inverter can perform reactive power compensation at night to ensure that the power factor of the local power grid meets requirements N A Disable Enable This parameter is available on...

Page 133: ...on in the upper left corner of the page to select a setting page 7 8 3 5 Setting the LVRT Characteristic Curve Only 1100 V and 1500 V inverters support the LVRT characteristic curve SUN2000s of other models do not support this function Because of permission restriction log in as Special User Choose Monitoring SUN2000 LVRT Characteristic Curve and set the characteristic curve on the displayed page ...

Page 134: ... or any gird code used in Jordan Argentina Saudi Arabia Tunisia and Zambia is selected for the inverter the LVRT curve cannot be configured 7 8 4 PLC The SmartLogger is integrated with the PLC CCO and connected to the SUN2000 that supports the PLC function over an AC power cable Data is transmitted over the power cable to implement PLC networking After connecting the AC power cable to the SmartLog...

Page 135: ...n click the or tab on the tertiary navigation menu to query PLC related information 7 8 4 2 Setting the STA List Because of permission restriction log in as Advanced User Choose Monitoring PLC STA List and set Baud rate for the listed devices on the displayed page For a SmartLogger2000 10 C 11 C you cannot set the baud rate or synchronize the baud rates of Huawei devices on this page ...

Page 136: ...STA list displays information about the inverter equipped with the PLC STA module that is being connected When changing the name of the exported file after the STA list is exported retain the extension tar gz Otherwise the file will be unusable 7 8 4 3 Networking Settings Because of permission restriction log in as Advanced User Choose Monitoring PLC Networking Settings ...

Page 137: ...No can be set for the PLC CCO with SUN2000 V100R001C72SPC100 or later versions In multi split transformer scenarios specify Winding No based on the actual winding number of the SmartLogger connected to the transformer When the box type transformer and winding numbers of the inverter with an STA are consistent with those of the PLC CCO the inverter can access networking When the PLC CCO is SUN2000 ...

Page 138: ...gure 7 23 SN list The SN list displays the relevant information of the inverters with PLC STAs that can be connected Tap Synchronize and synchronize the box type transformer and winding numbers of the PLC CCO to the inverter 7 8 5 EMI 7 8 5 1 Querying Related Information Choose Monitoring EMI and query related information on the displayed page ...

Page 139: ...rmance Data page displays the data about any EMI 7 8 5 2 Setting Running Parameters Connection over the COM Port After the SmartLogger connects to the EMI you need to add the device manually For details see 7 11 8 1 Connecting Devices Device Type should be set to EMI and Connection mode to Modbus RTU Devices from different vendors may support different protocol specifications To normally obtain in...

Page 140: ...ode Synchronize Environment Data When Synchronize Environment Data is set to Enable wind speed and direction data will be sent to the inverter in a PV plant with the tracking system If a split EMI that supports Modbus RTU is used select Sensor ADAM from the drop down list box Figure 7 26 EMI 2 Correctly set the parameters in accordance with the Modbus parameters provided by the EMI vendor Otherwis...

Page 141: ...y set the parameters in accordance with the Modbus parameters provided by the EMI vendor Otherwise the EMI data cannot be correctly read Master Slave When the SmartLogger connects to multiple EMIs set one of them to master mode Synchronize Environment Data When Synchronize Environment Data is set to Enable wind speed and direction data will be sent to the inverter in a PV plant with the tracking s...

Page 142: ...ed port number 7 8 5 3 PT Temperature Correction If the temperature detected by the PT100 PT1000 is different from the actual temperature correct the PT temperature on the WebUI Before setting this parameter ensure that 1 The PT100 PT1000 has been connected For details see Connecting to a PT100 PT1000 Temperature Sensor over the PT Port in 4 6 3 Connecting the SmartLogger to a Split EMI 2 Port num...

Page 143: ...ary and Confidential Copyright Huawei Technologies Co Ltd 133 Figure 7 29 PT temperature correction 7 8 6 Power Meter 7 8 6 1 Querying Related Information Choose Monitoring Meter and query related information on the displayed page Figure 7 30 Querying the meter information ...

Page 144: ...tar gz Otherwise the file will be unusable 7 8 6 2 Setting Running Parameters Because of permission restriction log in as Advanced User Choose Monitoring Meter Running Param to access the target page Set running parameters only for the power meter that supports the DL T645 protocol Figure 7 31 Setting running parameters 7 8 7 PID 7 8 7 1 Querying Related Information Choose Monitoring PID and query...

Page 145: ... the or tab on the tertiary navigation menu to query PID module related information Performance data of the PID module can be exported When changing the name of the exported file retain the extension tar gz Otherwise the file will be unavailable 7 8 7 2 Setting Running Parameters Because of permission restriction log in as Advanced User Choose Monitoring PID Running Param to access the target page...

Page 146: ...ct Disabled if the PID module is not required N PE PID01 Select N PE if the PID module is required to use voltage output from the inductor virtual midpoint SmartPID2000 Select N PE if the PID module is required to use voltage output from the power grid PV PE PID01 Select PV PE if the PID module is required to use voltage output from the negative PV terminal This mode is applicable only to Huawei S...

Page 147: ...rst power on Normal In normal mode the PID module operates automatically after the PID module inverter and SmartLogger communicate with each other properly NOTE After checking that the PID module functions properly set Operation mode to Normal 6 Commissioni ng output voltage Specifies the output voltage when Operation Mode or Working mode is set to Commissioning PID01 0 500 V It is recommended tha...

Page 148: ... operate in cycle mode Enable Select Enable if you allow the PID module and IMD operate in cycle mode Only the IMDs of mainstream suppliers such as DOLD and BENDER are supported and the IMDs must have enabled dry contacts NOTICE Only when IMD access is set to Enable can you set Periodic PID runtime Periodic IMD runtime and IMD control dry contact Disable Select Disable if you forbid the access of ...

Page 149: ...mal In normal mode the PID module operates automatically after the PID module inverter and SmartLogger communicate with each other properly Commissi oning In commissioning mode set Commissioning output voltage The PID module delivers voltage based on the commissioning output voltage NOTE To check whether the PID module functions properly it is recommended that Working mode be set to Commissioning ...

Page 150: ...reater than or equal to 0 V For PV negative offset check whether the voltage between PV and ground is equal to or less than 0 V 18 Clear Data Clears the active alarms and historical alarms stored on the PID module N A You can select Clear Data to clear active alarms and historical alarms for the PID module 7 8 8 Custom Device IEC103 Device or IEC104 Device Custom Device The SmartLogger can connect...

Page 151: ...can connect to a maximum of five types of custom IEC103 or IEC104 devices and can connect to multiple devices of the same type 7 8 8 1 Querying Related Information Select a device on the Monitoring page and query related information on the displayed page Figure 7 34 Querying device information Click the or tab on the tertiary navigation menu to query device information 7 8 8 2 Setting Telecontrol ...

Page 152: ...prietary and Confidential Copyright Huawei Technologies Co Ltd 142 Figure 7 35 Setting telecontrol parameters 7 8 8 3 Setting Teleadjust Parameters Select a device on the Monitoring page and select Teleadjust to go to the page Figure 7 36 Setting teleadjust parameters ...

Page 153: ... 143 7 9 Querying Historical Data 7 9 1 Querying Historical Alarms Choose Query Alarm History and query alarms on the displayed page Figure 7 37 Historical alarms 7 9 2 Querying Operation Logs Because of permission restriction log in as Advanced User or Special User Choose Query Operation Log and query logs on the displayed page ...

Page 154: ...4 Figure 7 38 Operation log 7 9 3 Exporting Data Because of permission restriction log in as Advanced User or Special User Choose Query Export Data and export data on the displayed page Figure 7 39 Exporting data When changing the name of the exported file do not change the file name extension Otherwise the file may be unavailable ...

Page 155: ...After opening the file in Excel the cells may not be neatly organized Set List separator to To view and change the list separator perform the following steps 1 Open Control Panel and choose Region and Language 2 Under Formats click Additional settings Figure 7 40 Viewing and changing the list separator 1 3 View and change the list separator If List separator is click OK If List separator is not ch...

Page 156: ... Copyright Huawei Technologies Co Ltd 146 Figure 7 41 Viewing and changing the list separator 2 7 10 Settings 7 10 1 User Parameters 7 10 1 1 Setting the Date and Time Because of permission restriction log in as Common User or Advanced User Choose Settings Date Time to access the target page ...

Page 157: ...updated accordingly Ensure that the settings are correct Modification of Date Time may affect the recording of energy yield and performance data Therefore do not change the time zone or system time arbitrarily 7 10 1 2 Setting Plant Information After you set plant information a plant configuration file can be generated You can upload this file to a third party hosting website to implement remote m...

Page 158: ...e 7 43 Setting plant information When setting plant information you cannot successfully enter any character such as in the English half width status 7 10 1 3 Setting Gain Parameters Because of permission restriction log in as Common User or Advanced User Choose Settings Revenue to access the target page Figure 7 44 Setting gain parameters ...

Page 159: ...se Settings Save Period and set the save period of the performance data After the setting the data will be displayed accordingly on the Performance Data page Figure 7 45 Setting the save period 7 10 1 5 Setting the Name of the Built in Bluetooth Module The name of the SmartLogger built in Bluetooth module is LOG the last eight figures of the SN of the SmartLogger by default Users can change the na...

Page 160: ...ntial Copyright Huawei Technologies Co Ltd 150 Figure 7 46 Setting the name of the built in Bluetooth module 7 10 2 Communications Parameters 7 10 2 1 Setting Ethernet Parameters Because of permission restriction log in as Advanced User Choose Settings Ethernet to access the target page ...

Page 161: ...ddress to the IP address of the router Ensure that the IP address of the SmartLogger is in the same network segment as the gateway address Set the domain name server DNS address to the IP address of the router or obtain the DNS address from the network provider If the IP address is changed you need to use the new IP address to log in to the system 7 10 2 2 Setting RS485 Parameters Because of permi...

Page 162: ...same values for all devices connected to the same RS485 port 1 start address end address 247 The address segments for each RS485 port from RS485 1 to RS485 6 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 7 10 2 3 Setting Power Meter Parameters Because of permis...

Page 163: ... Figure 7 49 Power meter 1 Figure 7 50 Power meter 2 Enabling of the Power Meter Feedback of Grid Connection Data If a power meter is connected in the PV plant and needs to provide feedback of the grid connection data through the AO port of the SmartLogger set Meter feedback output to Enable and then set port parameters as required ...

Page 164: ...e range of the selected Feedback Parameter Set the two parameters based on site requirements An excessive range results in low precision of the feedback while an insufficient range results in the incompleteness of the feedback Unit is the unit for the selected Feedback Parameter When setting Start Data and End Data note the unit selected Otherwise false input and output may be generated 7 10 2 4 S...

Page 165: ...cted to the six RS485 ports of the SmartLogger have duplicate communications addresses you must set Address mode to Logical address If SSL encryption is set to Disable data will be transmitted without being encrypted which may result in user data theft Therefore exercise caution when deciding to set SSL encryption to Disable If Second challenge authentication is set to Disable the second challenge...

Page 166: ...d which may result in user data theft Therefore exercise caution when deciding to enable this function In most cases set Address mode to Comm Address If the devices connected to the COM ports of the SmartLogger have duplicate communications addresses you must set Address mode to Logical address 7 10 2 6 Setting IEC103 Parameters Third party devices that use the standard IEC103 interface protocol m...

Page 167: ...therwise the communication will be abnormal The value of IEC103 IP must be consistent with the NetEco IP address 7 10 2 7 Setting IEC104 Parameters If the SmartLogger connects to a third party NMS over the IEC104 protocol IEC104 parameters must be correctly set to enable the third party NMS to monitor the running status of devices connected to the SmartLogger Because of permission restriction log ...

Page 168: ...th all third party NMSs with valid IP addresses You can click the Select icon in the upper left corner of the page to access the required setting page You can export an IEC104 configuration file in CSV format After the IEC104 configuration file exported from the SmartLogger and the device type IEC104 information files delivered with devices are correctly configured on a third party NMS the third p...

Page 169: ...ch time In FTP file format Format 2 has two more information points than Format 1 E Day current day energy yield and E Total total energy yield Format 3 has more information points than the other two format files multimeter PID module user defined device and SmartLogger data The displayed formats of the file name and time can be set in File Name and Time format Y M D H and m represent the year mon...

Page 170: ...ail address Ensure that the sender s email server is the same as the server specified by SMTP server You can click Send test mail to check whether the SmartLogger can successfully send emails to users 7 10 4 Port Settings 7 10 4 1 Setting DO Parameters Context The SmartLogger provides three DO ports Connect one DC power cable of the 3G router to one of the DO ports and power on and off the wireles...

Page 171: ...ct the cable to a DO port of the SmartLogger Figure 7 58 Connecting one DO port DO Configuration After connecting the 3G router to the SmartLogger properly you can set DO parameters over the WebUI to enable the external 3G router to automatically reset if the SmartLogger fails to connect to the NetEco email server or FTP server within 30 minutes Because of permission restriction log in as Advanced...

Page 172: ...e 3G router has a standard USB connector with a maximum current of less than 1 A it can directly connect to the USB port on the SmartLogger power the 3G router over the SmartLogger and disconnect the USB port power supply when the communication fails If the maximum working current of the 3G router is greater than 1 A it cannot be connected over a USB port Connecting a 3G Router over a USB Port Con...

Page 173: ...an set USB parameters over the WebUI to enable the external 3G router to automatically reset if the SmartLogger fails to connect to the NetEco email server or FTP server within 30 minutes Because of permission restriction log in as Advanced User Choose Settings USB to access the target page Figure 7 61 USB configuration 7 10 5 Alarm Output After an inverter alarm is linked to a DO port the alarm s...

Page 174: ... 62 Alarm output Table 7 11 Mapping between alarm names and inverter alarms No Alarm Name Inverter Alarm No Alarm Name Inverter Alarm 1 High String Voltage High String Voltage High DC Input Voltage 2 Abnormal DC Circuit Abnormal DC Circuit 3 Abnormal Invert Circuit Abnormal Inv Circuit 4 Abnormal Grid Voltage Abnormal Grid Voltage 5 Abnormal Grid Frequency Abnormal Grid Freq 6 Low Insulation Resis...

Page 175: ... Grid Undervoltage Grid Undervoltage 25 Grid Overvoltage Grid Overvoltage 26 Grid Voltage Imbalance Grid Voltage Imbalance 27 Grid Overfrequency Grid Overfrequency 28 Grid Underfrequency Grid Underfrequency 29 Unstable Grid Frequency Unstable Grid Frequency 30 Output Overcurrent Output Overcurrent 31 Output DC Component Overhigh Output DC Component Overhigh 32 Device Fault Device Fault 33 Faulty P...

Page 176: ...Confidential Copyright Huawei Technologies Co Ltd 166 Figure 7 63 Networking Figure 7 64 DI ports of the SmartLogger Table 7 12 DI port description Port Function GND1 Dry contact input common terminal 1 used for active power derating for DI1 DI4 DI1 DI_1 DI2 DI_2 DI3 DI_3 DI4 DI_4 ...

Page 177: ...trol has not been set in 8 Power Grid Scheduling Because of permission restriction log in as Special User Choose Settings Remote Off by Dry Con to access the target page Figure 7 65 Remotely shutting down inverters over dry contacts The OVGR sends dry contact signals and can be connected to any DI of the SmartLogger Set related parameters based on the actual connection Otherwise the functions cann...

Page 178: ...ings DI to access the target page Figure 7 66 Setting DI parameters If a DI port is activated it cannot be set again under Dry contact remote control in 7 10 6 Remote Shutdown over Dry Contacts and 8 Power Grid Scheduling If a DI port has been set in 7 10 6 Remote Shutdown over Dry Contacts or has been set to Dry contact remote control in 8 Power Grid Scheduling it cannot be set here again Activat...

Page 179: ...he countercurrent feeding into the power grid can be eliminated by sending a command from the SmartLogger to lower the inverter output power Scenario with a circuit breaker When the countercurrent feeding into the power grid cannot be eliminated by sending a command from the SmartLogger to lower the inverter output power and the Maximum protection time is exceeded the SmartLogger drives the relay ...

Page 180: ...eps to complete the settings 1 Log in as Advanced User and choose Monitoring SUN2000 Running Param Feature Parameters In the displayed page set Communication interrupt shutdown and Communication resumed startup to Enable and set Communication interruption duration as required 2 Log in as Special User and choose Monitoring SUN2000 Running Param Power Adjustment Parameters In the displayed page set ...

Page 181: ...r based on the maximum countercurrent duration allowed by the power grid company Electric meter power direction When the inverter does not have output power set Electric meter power direction to Positive if the active power displayed on the meter is positive Otherwise set it to Reverse Power raising threshold Setting the inverter output power raising threshold Maximum grid feed in power Setting th...

Page 182: ...witch off the DO port When this parameter is set to Enable the settings of the Switch off control port Switch on control port Switch off state feedback port and Switch on state feedback port are also enabled 7 11 Maintenance 7 11 1 Upgrading Firmware You can upgrade the firmware of the SmartLogger inverter PLC module or PID module over the WebUI Because of permission restriction log in as Advanced...

Page 183: ...top Upgrade function is only effective for the devices waiting to be upgraded Batch Upgrade The inverter that can be upgraded in batches on the SmartLogger must be SUN2000 V100R001C11SPC409 SUN2000 V100R001C81SPC101 and its later patch versions or SUN2000 V200R001C00 and its later patch versions Besides the 1000 V inverters other inverters can also be upgraded with the rest of the devices one by o...

Page 184: ...04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 174 Figure 7 71 Product information 7 11 3 Setting Security Parameters Choose Maintenance Security Settings to access the target page Figure 7 72 Setting security parameters ...

Page 185: ...er does not perform any operation within the specified time period You are advised to use the existing network security certificate and key Change the password in compliance with the following rules Containing 6 to 20 characters A combination of at least two types of digits uppercase letters and lowercase letters Different from the old password 7 11 4 System Maintenance Because of the permission r...

Page 186: ...Figure 7 74 Device log 7 11 6 Site Test After a inverter is put into use it should be inspected periodically to detect any potential risks and problems The SmartLogger can inspect inverters over the WebUI Because of permission restriction log in as Advanced User or Special User Choose Maintenance Onsite Test to access the target page ...

Page 187: ... 7 Managing the License You can view the inverter license information and manage the license on the WebUI Because of permission restriction log in as Advanced User or Special User Choose Maintenance License Management To view the inverter license information tap License information To apply for a license tap License application and export a license application file as shown in Figure 7 76 To load ...

Page 188: ...ng for a license For the inverter with no license you can export the application file and apply for a license on the Electronic Software Delivery Platform ESDP Figure 7 77 Loading a license To load a license to the inverter perform the following steps 1 Import the license file 2 Select the inverter whose File Status is To be loaded 3 Load the license ...

Page 189: ...unicating with a Huawei or third party NMS set Address mode to Logical address For details see 7 10 2 4 Setting NetEco Parameters and 7 10 2 5 Setting Modbus TCP Parameters If you do not set the parameter ensure that the device connecting to each RS485 port has a unique address Before manually adding an EMI connected over the COM port set RS485 parameters correctly by following the instructions in...

Page 190: ...ce cannot access due to address conflict perform this operation to assign a new device address and then access the device After the device is connected you can export the device configuration When changing the name of the exported file retain the extension cfg Otherwise the file cannot be functional You can click the Start Stop or Reset icon to send the corresponding command to all inverters conne...

Page 191: ... a csv file Site engineers can then check whether the inverter configurations are correct in the exported file 7 11 8 4 Clearing Alarms If you need to clear the active and historical alarms of certain or all devices connecting to the SmartLogger and re collect alarm data perform this operation Because of permission restriction log in as Advanced User or Special User Choose Maintenance Clear Alarm ...

Page 192: ... operation If Clear Alarm is performed for the Huawei devices such as the inverter and PID Alarm Reset must be performed on the NMS Otherwise the SmartLogger cannot collect alarm data from the devices after alarms are cleared If Clear Alarm is performed for the SmartLogger Alarm Reset must be performed on the NMS Otherwise the SmartLogger cannot collect alarm data from the devices after Alarm Rese...

Page 193: ... period before re collecting them You can query the re collection results on the Monitoring page When the performance data is being re collected after the software version of the SUN2000 33KTL 40KTL upgrades from SUN2000 V200R001C00SPCXXX to SUN2000 V200R001C90SPCXXX you cannot query the daily energy yield generated before the upgrade of the software version 7 11 8 6 Correcting the Total Energy Yi...

Page 194: ...SmartLogger2000 User Manual 7 WebUI Issue 04 2018 04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 184 Figure 7 83 Correcting the total energy yield ...

Page 195: ...e SmartLogger will deliver scheduling commands to the connected inverters you must enable active or reactive power control before adjusting the active or reactive power for a PV plant If you disable active or reactive power control the SmartLogger will not deliver scheduling commands to the connected inverters and the inverters will retain their status after the previous change Active Power Contro...

Page 196: ...lants are required to adjust the voltage at the grid tied point Power grid scheduling personnel enable the PV plant to absorb or add the reactive power at the grid tied point that is to enable the reactive power compensation based on the real time reactive power transmission status in the power grid Because of permission restriction log in as Special User Choose Settings Reactive power control to ...

Page 197: ...t Huawei Technologies Co Ltd 187 Figure 8 2 Reactive power control 8 2 Active Power Adjustment Before setting Active power control mode set Active power control to Enable 8 2 1 Disabling Active Power Derating If the inverter is required to run full load set Active power control mode to Disable active power reduction ...

Page 198: ...t Remote Control If ports of DI1 DI4 have been configured in 7 10 6 Remote Shutdown over Dry Contacts or 7 10 7 Setting DI Parameters Dry contact remote control is unavailable Before setting dry contact remote control ensure that the SmartLogger connects to a correct ripple control receiver For details see 4 10 Connecting a Ripple Control Receiver Set Active power control mode to Dry contact remot...

Page 199: ... DI1 DI4 should differ from each other Otherwise an abnormal command will be generated If the actual input DI signal is inconsistent with that configured on the WebUI the SmartLogger controls the SUN2000 to work at full load and generates the Abnormal Active Schedule alarm 8 2 3 Percentage Fix Limitation The SmartLogger provides simplified active power percentage configuration as well as power con...

Page 200: ...verter will run with the maximum power specified for 12 00 00 8 2 4 Remote Scheduling The NMS or independent power adjustment device sends scheduling commands over the communications port that works with Modbus TCP or IEC104 without the need of user configuration or operation The SmartLogger can automatically switch between scheduling modes and send scheduling commands When Active power control mo...

Page 201: ...duling policy That is the SmartLogger evenly allocates the power value from the scheduling and delivers the average values to each inverter which then operates with the specific power The adjustment value delivered by the SmartLogger is constant Strategy 2 The customized function is provided for a site Adjustment coefficient The power value will be sent to the inverter after being multiplied by th...

Page 202: ...where the remote output control function is used To enable the function in some areas the license needs to be imported and enabled Output control duration Set the time required for the inverter to change its output power from 0 to 100 or from 100 to 0 PV plant ID Set the ID assigned by the power company to the SmartLogger Remote output control server Set the server IP address or domain name If the...

Page 203: ...ompensation the inverter can run with pure active power output In this case set Reactive power control mode to Disable reactive power output Figure 8 9 Reactive power control 8 3 2 Dry Contact Remote Control If ports of DI5 DI8 have been configured in 7 10 6 Remote Shutdown over Dry Contacts or 7 10 7 Setting DI Parameters Dry contact remote control is unavailable Before setting dry contact remote...

Page 204: ... the ports are high level ports The percentage levels of DI5 DI8 should differ from each other Otherwise an abnormal command is generated If the actual input DI signal is inconsistent with that configured on the WebUI the SmartLogger does not allow the inverter to generate reactive power and the Abnormal Reactive Schedule alarm is generated 8 3 3 Reactive Power Fix Control If the PV plant is requi...

Page 205: ... set the inverter will run with the maximum power specified for the time point that is earlier than and the closest to the system current time point For example if you add 00 00 00 and 12 00 00 on the WebUI and the system current time point is 14 30 00 the inverter will run with the maximum power specified for 12 00 00 8 3 4 Power Factor Fix Control If the PV plant is required to generate a consta...

Page 206: ...e SmartLogger as a substitute The SmartLogger delivers the values configured for the characteristic curve to the inverter which then operates in compliance with the configuration The SmartLogger no longer adjusts the values Configure the characteristic curve under instructions from professionals to ensure that the SUN2000 works properly The Q U characteristic curve control mode is to dynamically a...

Page 207: ...ctions from professionals to ensure that the SUN2000 works properly The cos Phi P Pn characteristic curve control mode is to dynamically adjust the power factor cos Phi in accordance with the P Pn based on the VDE 4105 BDEW German standard Set Reactive power control mode to cos Phi P Pn characteristic curve Figure 8 14 cos Phi P Pn characteristic curve When you set the curve ensure that the P Pn v...

Page 208: ...e curve ensure that the values of A and B for Q S are consistent and set in sequence and that the values of C and D are consistent and set in sequence Otherwise the Invalid input message will be displayed Under a specific grid code after you set Percents of trigger frequency the characteristic curve takes effect only when the actual output active power of the inverter is greater than the preset va...

Page 209: ... mode to Remote scheduling after receiving a scheduling command from the upstream NMS Figure 8 16 Remote scheduling 8 3 9 Power Factor Closed loop Control Before setting this parameter ensure that the electricity meter connects to the SmartLogger For details see 4 7 Connecting a Power Meter Set Reactive power control mode to Pwr factor closed loop control ...

Page 210: ...power factor precision The specified value of Adjustment deadband takes effect only if the electricity power factor exceeds 0 9 8 3 10 Distributed Power Factor Closed Loop Control To improve the revenue a distributed PV plant needs to reduce or avoid the power factor surcharge by performing the distributed reactive power compensation To enable the function set the related parameters over the WebUI...

Page 211: ... for the adjustment power factor of the power meter which should be larger than the appraisal value of the PV plant power factor Adjustment period Indicates the interval for sending adjustment commands by the SmartLogger Adjustment deadband Indicates the adjustment power factor precision which takes effect when the power factor on the gateway meter is larger than 0 9 Reactive compensation delay In...

Page 212: ...ting methods No Symptom Possible Cause Suggestion 1 The SmartLogger cannot be powered on 1 The DC output power cable for the power adapter does not connect to the 12V IN port of the SmartLogger 2 The power cable does not connect to the AC power receiving port of the power adapter 3 The AC input power cable does not connect to the AC socket 4 The power adapter is faulty 5 The SmartLogger is faulty ...

Page 213: ...The inverter is equipped with no PLC STA 2 The AC power cable is loose disconnected or reversely connected 3 The upstream circuit breaker for the AC power cable is switched off 4 If the PLC module is networked set Built in PLC or Networking to Disable 5 The SmartLogger is faulty 1 Verify that the inverter is equipped with a PLC STA 2 Check the AC power cable If it is loose disconnected or connecte...

Page 214: ... reconnect it securely and correctly 2 Power on the EMI 3 Check that the RS485 communications parameters are correctly set on the EMI 4 Log in to the WebUI and ensure that the EMI parameters are set correctly 7 The SmartLogger cannot communicate with the NetEco deployed on the PC 1 The SmartLogger is not connected to the PC or the cable is loose or disconnected 2 Ethernet parameters are not set co...

Page 215: ... SmartLogger 4 Check the RS485 cables If they are loose disconnected or connected reversely reconnect them securely and correctly 5 Power on the SmartLogger and its connected device 6 Check the settings of RS485 communications parameters 7 Contact the vendor or Huawei technical support 9 3 Alarm List Table 9 2 describes the common alarms for the SmartLogger and the troubleshooting measures Table 9...

Page 216: ...xception 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 so restart the inverter 1105 Device Address Conflict Major 1 The SmartLogger RS485 address conflicts with the physical address RS485 address or logical address for the connected southbound device If the SmartLogger RS485 addres...

Page 217: ...artLogger is abnormal Check the DI port cable connection If the cable is loose disconnected or connected in reserve reconnect it securely Verify that the relevant device works properly 1115 24V power failure Major 1 The 24 V power module in the smart array controller is faulty Check whether the cable to the 24 V power module in the smart array controller is loose disconnected or connected in rever...

Page 218: ...ue 04 2018 04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 208 10 SmartLogger Disposal If the service life of the SmartLogger expires dispose of the SmartLogger according to the local disposal act for waste electric appliances ...

Page 219: ...er of managed inverters 80 150 Communication mode Six RS485 ports two Ethernet electrical ports two Ethernet optical ports and PLC Maximum communication distance RS485 1000 m Ethernet 100 m optical fiber 12 000 m Display Item SmartLogger2000 10 10 B 11 B SmartLogger2000 10 C 11 C Bluetooth SUN2000 app access LED Four LED indicators WebUI Embedded WebUI Bluetooth Item SmartLogger2000 1 0 10 B 11 B ...

Page 220: ... mm x 58 6 mm Excluding mounting ears 350 mm x 170 mm x 43 6 mm Weight 2 5 kg Operating temperature 40 C to 60 C Storage temperature 40 C to 70 C Relative humidity non condensing 5 95 Protection level IP20 Installation mode Installed on a wall or guide rail or inside Huawei smart array controller Highest altitude 4000 ma a When the altitude ranges from 3000 m to 4000 m the temperature decreases by...

Page 221: ...20 mA and 0 20 mA current output 4 4 20 mA and 0 20 mA current output a Supports only the 100M optical module To obtain the optical module and optical jumper 1310 nm single mode you can purchase Huawei s optical ring fitting bag b SmartLogger2000 10 AI1 AI4 4 20 mA and 0 20 mA current input passive AI5 AI8 4 20 mA and 0 20 mA current input active SmartLogger2000 10 B 11 B AI1 0 10 V voltage input ...

Page 222: ...configured with a maximum of three RS485 signal SPDs For a smart array controller factory installed with the SmartLogger2000 10 10 B 11 B the RS485 signal SPD has been installed before delivery In a non smart array controller the RS485 signal SPD can be mounted on a guide rail When determining the installation position verify that the linear distance between the RS485 signal SPD and the SmartLogge...

Page 223: ...uide rail dimensions unit mm If the SmartLogger is to be installed on a guide rail the RS485 signal SPD can share the guide rail with the SmartLogger In this case the recommended guide rail length is 600 mm or greater Secure the guide rail before mounting the RS485 signal SPD Procedure Step 1 Secure the RS485 signal SPD to the guide rail Figure A 2 Securing an RS485 signal SPD End ...

Page 224: ... a cross sectional area of 0 5 2 5 mm2 Context The way of connecting two to three RS485 signal SPDs is the same as the way of connecting one RS485 signal SPD One RS485 signal SPD provides two RS485 surge protection ports Figure A 3 Ports on an RS485 signal SPD Table A 1 Port description RS485 Surge Protection Port Protection Port Function Surge Port Function RS485 surge protection port 1 2 RS485A ...

Page 225: ...supports cables with a maximum cross sectional area of 2 5 mm2 If devices need to be connected to this port in parallel use cables with a cross sectional area of 1 mm2 and connect not more than two cables to the same port Procedure Connect the PE cable 1 Remove 8 mm of the insulation layer from the PE cable using a wire stripper 2 Insert the bare core wire into port 3 on the RS485 signal SPD and s...

Page 226: ... cables 1 Verify that the COM RS485A port on the SmartLogger connects to protection port 2 or 8 on the RS485 signal SPD and that the COM RS485B port on the SmartLogger connects to protection port 6 or 12 on the RS485 signal SPD 3 Strip cables Figure A 6 Stripping a cable unit mm 1 Insulation layer 2 Armored layer 4 Insert the bare core wire into the surge port on the RS485 signal SPD and secure th...

Page 227: ...ng communications cables 2 5 Connect the other end of the cable to the communications port on the connected device Verify that the RS485A port on the device connects to surge port 1 or 7 on the RS485 signal SPD and that the RS485B port on the device connects to surge port 5 or 11 on the RS485 signal SPD For details about cable connections see the description about the connected device End ...

Page 228: ... Name Initial Password App Common User 00000a Advanced User 00000a Special User 00000a Web Common User Changeme Advanced User Changeme Special User Changeme NetEco emscomm EzFp 2 r6 IxSCv Table B 2 Operating system user lists User Name Initial Password enspire Changeme root Changeme prorunacc No initial password bin No initial password daemon No initial password nobody No initial password sshd No ...

Page 229: ...yms and Abbreviations A AC alternating current AI analog input AO analog output APP application ATB Access Terminal Box C CCO central coordinator COM communication D DI digital input DO digital output E EDR enhanced data rate EIRP equivalent isotropically radiated power EMI environmental monitoring instrument ETH Ethernet L LE low power LED light emitting diode ...

Page 230: ... 04 10 Huawei Proprietary and Confidential Copyright Huawei Technologies Co Ltd 220 P PLC power line communication R RSTP Rapid Spanning Tree Protocol S SFP small form factor pluggable STA station STP Spanning Tree Protocol W WEEE waste electrical and electronic equipment ...

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