Sungrow Logger1000A User manual

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MMaannuuaallLLooggggeerr11000000AA__BB--UUEENN--
VVeerr1155--220022110077 VVeerrssiioonn::11..55
Logger1000A_B-UEN-Ver15-202107 Version:1.5
Logger1000A/Logger1000B
DDaattaa LLooggggeerr
UUsseerr MMaannuuaall

I
CCoonntteennttss
1 About this Manual ....................................................................................... 1
1.1 Intended Use................................................................................................ 1
1.2 Target Group................................................................................................ 1
1.3 How to Use This Manual............................................................................... 1
1.4 Symbol Explanations.................................................................................... 2
2 Safety Instruction ........................................................................................ 3
3 Product Introduction ................................................................................... 5
3.1 Function Description .................................................................................... 5
3.1.1 Brief Product Introduction ................................................................... 5
3.1.2 Networking Application....................................................................... 5
3.2 Appearance ................................................................................................. 7
3.3 Dimensions.................................................................................................. 8
4 Installation Flow ........................................................................................... 9
5 Unpacking and Storage ........................................................................... 10
5.1 Scope of Delivery ....................................................................................... 10
5.2 Identifying the Logger1000 ........................................................................ 11
5.3 Checking upon Receiving........................................................................... 11
5.4 Storage...................................................................................................... 12
6 Mechanical Installation ............................................................................ 13
6.1 Installation Location Selection .................................................................... 13
6.2 Installation Tools......................................................................................... 14
6.3 Installing Logger1000................................................................................. 14
6.3.1 Wall-Mounted Installation ................................................................. 14
6.3.2 Guide Rail-Mounted Installation ........................................................ 16
6.4 Installing Antenna....................................................................................... 17
6.5 Installing Power Box ................................................................................... 18
7 Electrical Connection ............................................................................... 20
7.1 Safety Instructions...................................................................................... 20
7.2 Port Introduction......................................................................................... 20
7.3 Connection to PV Devices .......................................................................... 21

II
7.3.1 Connection to a single inverter .......................................................... 21
7.3.2 Connection to multiple devices ......................................................... 24
7.3.3 Connection to Smart Energy Meter ................................................... 24
7.3.4 Connection to Meteo Station............................................................. 26
7.4 Connection to Background......................................................................... 27
7.5 Connection to Micro-SIM............................................................................ 28
7.6 Connection to Power Box ........................................................................... 28
7.7 Cable Routing Requirements ...................................................................... 30
8 Commissioning ........................................................................................... 32
8.1 Inspection before Commissioning .............................................................. 32
8.2 Commissioning Steps................................................................................. 32
9 Web Interface ............................................................................................. 35
9.1 Running Requirements............................................................................... 35
9.2 Login Steps................................................................................................ 35
9.2.1 WiFi Login ........................................................................................ 35
9.2.2 Ethernet Login.................................................................................. 36
9.3 Web Main Interface.................................................................................... 36
9.4 Web Menu................................................................................................. 37
9.5 Operation Procedure.................................................................................. 38
9.6 Overview.................................................................................................... 39
9.6.1 General Information.......................................................................... 39
9.6.2 Current Alarms ................................................................................. 39
9.7 Device Monitoring ...................................................................................... 40
9.7.1 RealTime Values............................................................................... 40
9.7.2 DC Data............................................................................................ 40
9.7.3 Initial Parameter................................................................................ 40
9.7.4 Protection Parameter........................................................................ 41
9.7.5 General Parameter ........................................................................... 41
9.7.6 Device Instruction............................................................................. 41
9.7.7 Device Information ........................................................................... 42
9.8 Device Maintenance .................................................................................. 42
9.8.1 Device List........................................................................................ 42
9.8.2 Firmware Update.............................................................................. 47
9.8.3 Inverter Log ...................................................................................... 47
9.8.4 AFCI Activation................................................................................. 48
9.9 History Data ............................................................................................... 48

III
9.10 System .................................................................................................... 48
9.10.1 Running Information ....................................................................... 48
9.10.2 System Maintenance...................................................................... 48
9.10.3 Remote Maintenance ..................................................................... 49
9.10.4 Message Export ............................................................................. 50
9.10.5 System Time................................................................................... 51
9.10.6 iSolarCloud..................................................................................... 52
9.10.7 IEC104........................................................................................... 53
9.10.8 MODBUS........................................................................................ 56
9.10.9 Third-party portal............................................................................ 57
9.10.10 Port Parameter ............................................................................. 57
9.10.11 About ........................................................................................... 59
10 Grid Dispatching Function .................................................................... 60
10.1 Function Description ................................................................................ 60
10.2 Interface Description................................................................................ 61
10.2.1 Digital Control Interface .................................................................. 61
10.2.2 Analog Control Interface ................................................................. 62
10.2.3 DRM Control Interface .................................................................... 63
10.3 Power Control .......................................................................................... 63
10.3.1 Active Power .................................................................................. 63
10.3.2 Reactive Power .............................................................................. 70
10.3.3 Emergency Button.......................................................................... 76
11 Device Maintenance .............................................................................. 77
11.1 Safety Instructions.................................................................................... 77
11.1.1 Safety Rules ................................................................................... 77
11.1.2 Five Safety Rules............................................................................ 77
11.2 Maintenance............................................................................................ 77
11.3 Troubleshooting ....................................................................................... 78
12 Appendix .................................................................................................... 81
12.1 Technical Data ......................................................................................... 81
12.2 Dry Contact Wiring Cable ......................................................................... 82
12.3 Quality Assurance .................................................................................... 82
12.4 Contact Information ................................................................................. 83

1
1 About this Manual
This manual is valid for the following data loggers researched and manufactured by
Sungrow Power Supply Co., Ltd.
•Logger1000A (4G version)
•Logger1000B (non-4G version)
The foregoing Loggers are referred to as the "Logger1000" for short unless otherwise
specified.
1.1 Intended Use
This manual is intended to provide users with detailed information on the Logger1000
as well as installation, operation, and maintenance description.
1.2 Target Group
This manual is applicable to technical personnel who are responsible for the installation,
operation and maintenance of the Logger1000 and to users who need to perform daily
operation. Readers should have some electrical knowledge and be familiar with
electrical principles and electrical components. This manual does not cover the
electrical connections of the inverter and the Meteo Station or related safety instructions.
For the details of the electrical connections of these devices, refer to the corresponding
manuals.
1.3 How to Use This Manual
Read this manual carefully before performing operation on the device. This manual
must be stored at hand and available at all times.
All rights reserved including the pictures, symbols, and markings used in this manual.
Any reproduction or disclosure, even partially, of the contents of this manual is strictly
prohibited without prior written authorization of SUNGROW. The content of the manual
will be periodically updated or revised as per the product development. It is probably
that there are changes in manuals for the subsequent module edition. If there any
mismatch between the product and its manual, the actual product shall prevail and the
manual of the latest version can be obtained from SUNGROW.

2
1.4 Symbol Explanations
This manual contains important safety and operational instructions that must be
accurately understood and respected during the installation and maintenance of the
equipment.
To ensure the optimum use of this manual, note the following explanations of the
symbols used.
DANGER indicates a hazard with a high level of risk which, if not avoided, will
result in death or serious injury.
WARNING indicates a hazard with a medium level of risk which, if not avoided,
could result in death or serious injury.
CAUTION indicates a hazard with a low level of risk which, if not avoided, could
result in minor or moderate injury.
NOTICE indicates a situation which, if not avoided, could result in equipment or
property damage.
NOTE indicates additional information, emphasized contents or tips to help
you solve problems or save time.
1 About this Manual User Manual

3
2Safety Instruction
This chapter mainly introduces safety instructions that need to be respected during the
operation of Logger1000.
The Logger1000 has been designed and tested strictly according to international safety
regulations. As electrical and electronic equipment, the Logger1000 must be installed,
commissioned, operated, and maintained in strict accordance with related safety
instructions.
Incorrect operation or work may cause:
•injury or death to the operator or a third party;
•damage to the Logger1000 and other properties.
Therefore, the following safety instructions must be read and always kept in mind prior
to any work. All detailed work-related safety warnings and notes will be specified at the
critical points in corresponding chapter.
All operation and electrical work must only be performed by qualified personnel.
BBeeffoorree IInnssttaallllaattiioonn
After receiving the device, please check if there is damage caused during
transport. Contact SUNGROW or the forwarding company once any problem is
detected.
The related operators must be familiar with the safety instructions in this manual
and other safety regulations about the installation, operation and maintenance
of the Logger1000.
Move, transport, install, operate, and maintain the Logger1000 correctly and
appropriately.
DDuurriinngg IInnssttaallllaattiioonn
The Logger1000 can only be used as described in this manual. Altering the
product without authorization or using spare parts not sold or recommended by
SUNGROW may lead to fire, electric shock or other damages.

4
Disconnect all electrical connections and the upstream input switch and make
sure the Logger1000 is voltage-free during installation.
Disconnect the upstream input switch and make sure the Logger1000 is
voltage-free before electrical connections.
MMaaiinntteennaannccee aanndd RReeppllaacceemmeenntt
The maintenance of the Logger1000 can only be performed by qualified
personnel from service dept. of SUNGROW or other qualified personnel.
User can never maintain or replace the modules and other parts. Serious
personal injury or property loss may follow if otherwise.
Never replace the internal components of the Logger1000 without
authorization. SUNGROW shall not be held liable for any possible damage
caused by ignorance of this warning.
2 Safety Instruction User Manual

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3 Product Introduction
3.1 Function Description
3.1.1 Brief Product Introduction
The Logger1000 is a device used for data collection, power control, and protocol
conversion for inverters and other PV equipment in the PV plant. The device is also
integrated with communication gateway and plant O&M function.
The Logger1000 is featured as flexible networking, auxiliary maintenance, and easy
operation.
FFlleexxiibbllee nneettwwoorrkkiinngg
•Support of RS485, Ethernet, and WiFi communication
•Support of data collection from various environment sensors, Smart Energy Meters,
Meteo Stations, inverters, and other equipment
AAuuxxiilliiaarryy mmaaiinntteennaannccee
•Support of batch inverter parameter setting and software upgrading
•Support of remote desktop function, lower maintenance costs
•Support of grid control instruction and power factor control
•Support of local real-time monitoring, unnecessary to connect the Internet
EEaassyy ooppeerraattiioonn
•Auto search and allocation of inverter address
•Embedded web operation interface, support of mobile phone access, free download
of the App
3.1.2 Networking Application
As shown in the figure below, the Logger1000 can be connected to iSolarCloud via an
ethernet switch.

6
The Logger1000 can be connected to iSolarCloud via the router or connected to the
iSolarCloud via the WiFi or 4G network.
3 Product Introduction User Manual

7
•The Logger1000 supports various communication manners such as WiFi and 4G.
•The Logger1000 can be connected to various environment sensors, Smart Energy
Meters, Meteo Stations, and inverters in the PV power generation system via an
RS485 bus.
•Users can access the Web interface via mobile phone or PC, on which parameter
configuration and remote on-line upgrading can be performed.
•The Logger1000 can transmit data to iSolarCloud and forward background
instructions to downstream devices.
•The Logger1000 is equipped with grid dispatching function, including active power
control, reactive power regulation, etc.
3.2 Appearance
Views of the Logger1000 are shown in the following figure.
FFiigguurree 33--11 Appearance
IItteemm DDeessiiggnnaattiioonn DDeessccrriippttiioonn
A Indicator Indicate the running state of the
Logger1000
B Vent -
CWLAN antenna mounting
hole -
D* 4G antenna mounting hole -
EWiring terminal Refer to "Table 7-1 Port description"
Note: D* is 4G antenna mounting hole. The Logger1000A is provided with the hole while
the Logger1000B is not. Specifically, refer to the actual product received. In the
following, description is given by using the Logger1000A as an example.
User Manual 3 Product Introduction

8
IInnddiiccaattoorr
IInnddiiccaattoorr
((pprriinntt)) LLEEDD ccoolloorr LLEEDD ssttaattuuss DDeessccrriippttiioonn
Running
indicator (RUN) Red/green
Off No external power supply
connected
Slow flash (Green) Normal running
Slow flash (Red) Device alarm
Steady on (Red) Logger1000 running fault
4G indicator
(4G) * Blue
Off No data communication
Steady on 4G connected
successfully
Slow flash Data communication in
process
WLAN indicator
(WLAN) Blue
Off No data communication
Steady on WiFi connected
successfully
Slow flash Data communication in
process
Note: * Only the Logger1000A is equipped with the 4G indicator.
•Slow flash means that the indicator flashes once every second.
•Slow flash of the communication indicator indicates data communication in process.
If there has been no data communication with iSolarCloud for 10s, the indicator will
keep steady on.
3.3 Dimensions
FFiigguurree 33--22 Dimensions
WWiiddtthh ((WW)) HHeeiigghhtt ((HH)) DDeepptthh ((DD))
200mm 110mm 60mm
3 Product Introduction User Manual

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4 Installation Flow
The following figure shows the overall installation flow of Logger1000.
FFiigguurree 44--11 Installation Flow
Table 4-1 Description of the installation flow
NNoo.. PPrroocceedduurree RReeffeerreennccee cchhaapptteerr
1 Unpacking and inspection "5.1 Scope of Delivery"
2 Read this user manual,especially
“Safety Instructions”
"2 Safety Instruction"
3Store the Logger1000 properly if
it is not to be installed
immediately
"5.4 Storage"
4 Installation location selection "6.1 Installation Location
Selection"
5 Mechanical installation "6 Mechanical Installation"
6 Electrical connection "7 Electrical Connection"
7Check before commissioning "8.1 Inspection before
Commissioning"
8Commissioning "8.2 Commissioning Steps"

10
5Unpacking and Storage
5.1 Scope of Delivery
Check the scope of delivery for completeness according to the packing list. The
following items should be included.
FFiigguurree 55--11 Scope of delivery
IItteemm DDeessiiggnnaattiioonn DDeessccrriippttiioonn
ALogger1000 Logger1000
B Documents Quick User Manual, quality certificate, packing
list, product test report, and warranty card
CCommunication
terminal resistor
6x120Ω (Note: if there are more than 15
devices connected on the RS485 bus, it is
recommended to connect a 120Ω terminal
resistor in parallel on the A and B lines at the
head or tail end of the bus)
DNylon cable tie Used to tie cables
EFastener assembly 4 sets, M4X16, used for wall-mounting to fasten
the device on the metal surface
FExpansion bolt 4 sets, ST4.8X19, used for wall-mounting to
fasten the device on the concrete wall
G Terminal fastener 2 sets, E/UK-1201442, fixed on the guide rail to
prevent the Logger1000 from moving
H Guide rail Length: 240mm

11
IItteemm DDeessiiggnnaattiioonn DDeessccrriippttiioonn
IWLAN antenna
4G antenna
The Logger1000A is provided with the 4G
antenna mounting hole while Logger1000B is
not. Specifically, refer to the actual product
received.
J Power box Converters the AC current into DC current
Length of supporting guide rail: 170mm
5.2 Identifying the Logger1000
The type and key technical parameters of the Logger1000 can be found on the
nameplate. The nameplate is attached to the back of the Logger1000, shown by A in
the figure below.
The nameplate contains important parameters. Ensure it is intact and clearly
legible.
5.3 Checking upon Receiving
The Logger1000 is thoroughly inspected and packed before delivery, but damage may
be still caused during transport. Check the following items carefully once receiving the
Logger1000.
•Check the scope of delivery for completeness according to"5.1 Scope of Delivery"
•Ensure that the device type is correct.
•Check the device thoroughly and ensure there are no visible damages.
If there are any problems, contact SUNGROW or the forwarding company.
Only undamaged Logger1000 can be installed and commissioned. Before
installation, ensure that:
•The Logger1000 is intact without any damages.
•Related documents, such as quick user manual, are enclosed.
User Manual 5 Unpacking and Storage

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5.4 Storage
If the Logger1000 is not to be installed immediately after receiving, observe the
following requirements to store it properly:
•The Logger1000 should be store in its original packing case and placed in a
wellventilated, dry, and tidy room.
•The storage carrier should be suitable for the weight of the Logger1000.
•The storage environment should be well ventilated, dry, and without any
accumulated water.
•Ambient temperature: -40℃ to +85℃; relative humidity: 0~95%, no condensation.
•Take precautions to protect the device against damage due to harsh environment
such as shock cooling, shock heating, and collision.
•Regularly inspect the Logger1000, usually at least once a week. Check the packing
case for intactness and replace it immediately when necessary.
•Unpack and check the Logger1000 in powered on state if it has been stored more
than half a year.
•The Logger1000 must be packed during storage!
•Never store the Logger1000 outdoors or in an environment directly exposed
to sunlight!
•No tilting or stacking!
After long-time storage, thoroughly check the Logger1000 and ensure it is
undamaged before installation. If necessary, install the Logger1000 only after
it has been tested by qualified personnel.
5 Unpacking and Storage User Manual

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6 Mechanical Installation
6.1 Installation Location Selection
Selecting an optimal installation location for the Logger1000 is critical to safe operation,
long service life, and sound performance.
Take the following requirements into account when selecting the installation location:
•With the ingress of protection IP 20, the Logger1000 can be installed only indoors.
•Ambient temperature range: -30℃ to +60℃.
•The relative humidity should not exceed 95%. If otherwise, the internal components
will be damaged.
•Take anti-moisture and anti-corrosion measures.
•Ensure that enough space is reserved around the Logger1000. The installation
location should be 1,500mm above the ground surface, and maintenance clearance
of at least 500mm should be reserved. Minimum clearances are shown in the figure
below.
When there are external devices (such as Meteo Station) connected to the
Logger1000, users should add corresponding communication SPD according to
onsite condition.

14
6.2 Installation Tools
Installation tools include but are not limited to the following recommended ones. If
necessary, use other auxiliary tools on site.
6.3 Installing Logger1000
The Logger1000 can be installed in the wall-mounting manner or guide rail-mounting
manner, and users can select either one according to onsite condition.
6.3.1 Wall-Mounted Installation
Mount the Logger1000 onto the concrete wall or metal surface according to
onsite conditions.
Mount the Logger1000 onto the wall via the wall-mounting holes (as shown in the figure
below) on the back of it.
FFiigguurree 66--11 Wall-mounting hole dimension
Step 1 Select an appropriate installation surface.
6 Mechanical Installation User Manual