Thinkpower S3600TL Manuel utilisateur

Introduction

About Think Power

Thank you for using the PV grid-connected inverter of Think Power.

Established in 2011, Wuxi Xinqi Power New Energy Technology Co., Ltd. is

located in Wuxi, the Changjiang River delta plain hinterland, close to the

Changjiang River in the north and Taihu Lake in the south, whose geographical

location is superior. The registration fund of Xinqi is 20 million, specialized in

researching developing, producing, selling and providing customer service

in the PV Grid-Connected Inverter products in the type of solar

households.

For readers

This manual is applicable for technicians of inverter installation, operation and

maintenance. The readers shall be familiar with electrical knowledge.

About this manual

Please read this manual carefully before using products. This manual shall be

kept in a place which is convenient to use. Operator using this manual must be

a qualified electrical engineer certified by the local electrical authority.

The copyright of this manual belongs toWuxi Xinqi Power New Energy

Technology Co., Ltd. Any part or the entire of this manual cannot be carried in

public without a written permission.

Because of the continuous product upgrading, this manual will be updated

correspondingly, and thus there will be some unconformity between the manual

description and the products, and the user can acquire the most updated

version from www.xqsolar.com

or Think Power will not be responsible for

informing the user of the manual upgrading.

Introduction

Since its inception, our company focused on the technology, guided by

products, had a fully automatic production line and the international R&D team,

mastered

international

leading

core

technology,and

constantly developed

stable and reliable products to meet the growing energy demand of the global

residents. Advanced in technology, excellent in quality, stable and reliable

products

Xinqi

will

utilize

it’s

strong

technology

and

excellent

craftsmanship to show the strong competitive power in domestic and

international markets.

Introduction

Applicable Models

●S3600TL ●S4400TL ●S5000TL

Revised version No. Date Description

XQ-UMT1.0.0EN 2012.08.01 Rev.1

Revision

Important safety instruction

Symbols in this manual

To ensure the personal and property safety in using the photovoltaic inverter

and the high efficiency of the product, related safe operation notices are

provided in the manual, and corresponding symbols are used for emphasizing

the importance. These important notices must be fully understood and

followed. Symbols used in this manual are listed below to help you carefully

read and use this manual.

It means a highly potential danger which may cause a

serious personal injury or death directly if this warning is

neglected.

Danger

Warning

Caution

Notice

It means a moderately potential danger which may cause

a serious personal injury or death directly if this warring is

neglected.

It means a lightly potential danger which may cause a light

or moderate personal injury or serious property loss if this

warning is neglected.

It means a potential risk which may cause device

malfunction or property loss if this warning is neglected.

It means an additional notice emphasizing or complementing the

content, or providing a tip for optimizing the product operation,

and further helps you solve some problems or save some time.

Tip

It means a helpful reference or notice.

Introduction

This manual provides the installation, operation and maintenance of

PV grid-connected inverters Song 3600-Song 5000. The following models

of inverter are related:

Symbols on the inverter

The inverter is attached with some labels related to operation safety. Please

don’t install the device before carefully reading through and fully

understanding these labels.

It means there is still residual voltage in the inverter! The

capacitor is still electrified after the AC/DC side of the inverter is

cut off, so the inverter cannot be maintained within 10min till the

capacitor is completely discharged.

10 min

Earth line!

Acceptable in the test of insulation and voltage resistance.

Acceptable in the function test.

Acceptable in the quality inspection.

Danger of high voltage and electric shock!

Danger of high temperature and burn injury!

The wasted product must be sent to the authorized collecting

center.

Please carefully read through and fully understand the

instruction manual before using the product.

Contents

1 Safety instruction……………………………………………………………………1

1.1 Before installation…………………………………………………………… 1

1.2 During installation…………………………………………………………… 2

1.3 Operation………………… …………………………………………………2

1.4 Repair………………………………………………………………………… 2

1.5 EMC…………………………………….........……………………………… 3

2 Product description………………………………………………………………4

2.1 Product applicability………………………………………………………… 4

2.2 Circuit structure……………………………………………………………… 4

2.3 Product introduction………………………………………………………… 5

2.3.1 Electrical connecting part………………………….....………………5

2.3.2 Dimensions and weight ……………………………………………… 6

2.3.3 LCD Displaying panel………………………………………………… 6

2.3.4 Product label ………………………………………………………… 7

3 Installation…………………………………………………………………… …… 8

3.1 Safety instruction…………………………………………………………… 8

3.2 Installation procedures……………………………………………………… 8

3.3 Preparation before installation………………………………………… 9

3.3.1 Unpacking and checking……………………………………………… 9

3.3.2 Preparation for tools………………………………………………… 10

3.4 Selection for installation position………………………………………10

3.5 Inverter……………………………………………………………………….12

3.5.1 Installation on a wall………………………………………………12

Introduction Contents

3.6 Electrical connection………………………………………………………14

3.6.1 Electric and electrical system structure……………………………14

3.6.2 Structure of the communication system……………………………16

3.6.3 Wiring terminals and cable specification……………………………18

3.6.4 Steps for electrical connection………………………………………20

3.6.4.1 Steps for DC connection..………………………………………21

3.6.4.2 Steps for AC connection.........................................................23

3.6.4.3 DC /AC teminal Connection....................................................25

3.6.4.4 Connect RS485 as per the following steps..............................26

3.6.5 Earthing requirement.......................................................................28

4 Trial operation………………………………………………………………….......29

4.1 Check before operation………………………………………………………29

4.1.1 Check for reliabilily of mechanical installation……………………… 29

4.1.2 Check for connecting cables…………………………………………29

4.1.3 Electrical check……………………………………………………… 29

4.2 Electrify the inverter………………………………………………………… 29

5 Human-machine interaction……………...........…………………………………30

5.1 LCD interface………………………………………………………………… 30

5.2 Internal data storage………………………………………………………… 31

5.3 Introduction to the function of monitor software…………………………31

5.3.1 Main interface………………………………………………………… 32

5.3.2 Parameter setting…………….......………………………………… 32

5.3.3 Device management ....................…………………………………… 33

5.4 Inverter working mode……………………………………………………… 33

5.4.1 Standing-by mode………………………………………………………34

5.4.2 Ready mode ...............………...………………………………………34

5.4.3 Power generating mode….........................…………………………35

5.4.4 Protection mode..................……..........………………………………35

5.4.5 Fault state………………………………………………………………36

5.5 LCD panel mode….……...………...……………………………………… 37

6Troubleshooting and maintenance………………………………………………38

6.1 Troubleshooting………………………………………………………………38

6.2 Daily maintenance…….……………………………………………………41

Uninstallation

………………….................................………………………… 42

7.1 Uninstallation steps………………..……………………………………… 42

7.2 Packing……………………………………………………………………… 43

7.3 Storing……………………………………………………………………… 43

8 Technical parameters……………………………………………………………44

9 Quality assurance……………………………………………………………… 46

9.1 Warranty Policy.....…………………………………………………………46

9.2 Exception clause…………………………………………………………… 46

9.3 Warranty card……….............………………………………………………47

10 Contact Think Power……………………………………………………………48

Contents Contents

5.6 LED blink table

….……...…………..……………………………………… 37

1Safety instruction

Please contact Think Power if you have any problems .

Tip

Song Series inverters are designed, manufactured and tested as per

international safety standards. However as an electrical and electric product, it

must be installed, operated and maintained strictly according to related safety

notices.

If you have any problems, please contact the nearest service center or

authorized dealer. Please do NOT install or repair the product by anyone who

is not qualified by local authority.

Think Power is not responsible for any damage or loss caused by misuse or

misunderstanding the information in this manual.

Misuse or misoperation may harm:

●The personal safety of the operator or a third person.

●The property safety of the inverter or any other property.

Warning

Notice

Warning

1.1 Before installation

The inverter cannot be connected to the grid unless

approved by the electrical authority, and it must be

installed according to the local standard and related

standard for an electrical enterprise.

Please check if there is any damage on the package or

the product before installing.The inverter is electrical

radioactived, Please choose a suitable place for

installing.

Safety instruction

1.2 During installation

Keep the PV array covered and the DC circuit breaker

OFF. High voltage will be generated by PV array

exposed under sunshine. All the cablesmust be

connected firmly.

The inverter must be installed by a qualified electrical

engineer certified by the local authority, and the

installation manual must be read through before

installation. It must be installed according to the local

standard and related standard for an electrical enterprise.

1.3 Operation

●High voltage is a hazard, make sure keep the device

away from children.

●Any touch with the device or terminal may cause

electric shock or fire. Please follow all the safety

instructions.

●A damaged device or system fault can cause electric

shock. Make sure that you have checked the package

and the device before installation to avoid unnecessary

damage or loss.

Be aware of the hot surface while the device is running.

1.4 Repair

Completely switch off the connection between the inverter

and the grid, DC side connection. Wait for 10 minutes

until the internal elements are fully discarged.

Do NOT restart the inverter before all the hazards have

been removed. Please contact your local dealer and

always have licensed trader do the repairing.

1.5 EMC

EMC(ElectroMagnetic Compatibility) means the resistance of a device or

system against generating any ElectroMagnetic interference to the

environment without influencing the normal operation in the ElectroMagnetic

environment.

●Immunity tothe own noise; Immunity tothe internal electrical noise.

●Immunity to the external noise; Immunity to the external ElectroMagnetic

noise.

●Noise radiation level: influence of ElectroMagnetic radiation to the

environment.

●The ElectroMagnetic radiation of the inverter is harmful

for health.

●Please never stay within 20cm from a running inverter

for long.

Safety instruction

Notice

Caution

Notice

Danger

Product description Product description

2Product description

2.1 Product applicability

PV Array Inverter Metering Grid

Fig. 2-1

The research, development and manufacture of Song series are integrated

with the most updated techniques and public confirmed safety regulations.

However, improper operation or misuse may still cause injury or loss.

Instruction and information provided in this manual must be followed all the

time.

2.2 Circuit structure

Fig.2-2 shows the internal functional diagram of Song series inverter. After the

PV array input enters the voltage boosting circuit via the filter circuit,the input

DC voltage is boosted and stabilized to BUS value for the full-bride inverter

circuit, and in this process, the MPP tracer in the inverter will ensure the DC

energy generated in the photovoltaic array can be used by the inverter circuit

at maximum and the DC current will be conveyed into the grid.

The joint of the input and output EMC can effectively reduce the interference

between the inverter and outside.CPU1 and CPU2 control the inverter

operation and monitor the operation state, and in any abnormal working

condition, it will protect the inverter and external device and personal safety

according to the reserve program thus extremely improve the stability and

reliability of the system.

Fig.2-2

2.3 Product introduction

Fig.2-3

2.3.1 Electrical connecting part

Tab. 2-1: Description for the electrical connecting part of the inverter

Name

DC+ (1/2)

DC- (1/2)

WiFi/RS485

AC Output

Description

The positive part of terminals connecting the

PV array

The negative part of terminals connecting the

PV array

Communication mode

Connected tothe grid

By Song seriesinverter, the DC voltage generated in the PV array can be

transformed into AC voltage and supplied to the grid. The PV power

generating system consists of PV arrays,inverters, meters and a public

grid.

RS485

WiFi

DC2+

DC1+

DC2-DC1-

AC Output

EMC

DC+

DC-

EMC

DC+

DC-

PV1

PV2

EMC

CPU1

CPU2

LCD DISPLAY PANEL

COMMUNICATION INTERFACE RS485/WiFi

BOOST MPPT2

BOOST MPPT1 FULL BRIDGE INVERTER GEID-CONNECT RELAY

I nstallation

3 I nstallation

3.1 S afety instruction

3.2 I nstallation procedures

Fig.3-1

See the following instruction for details.

Start Prepare Inverter install Electrical install

End Test Check

Danger

I nstallation

3.3 Preparation before installation

3.3.1 U npacking and checking

Fig. 3-2

Tab. 3-1: Package list

The DC voltage at the PV array and the AC voltage

at the grid side are both higher than the safe voltage.

I t is forbidden to touch any electrified terminal directly.

M ake sure the DC side is not electrified before

installation and maintenance.

The inverter must be installed, operated or maintained as per the following

standard and instruction, and it can not be connected to the grid for power

generating unless approved by the local power supply authority, and all

operation must be performed by a qualified electrical engineer.

●All electrical installation must be performed according to the local standard of

electrical installation.

●No internal part except the wiring terminal can be touched during installation.

●A running inverter has a high voltage, so no internal operation can be made

within 10 min at least after the AC and DC power supply of the inverter is cut off

and it is made sure by measuring the DC voltage by a multimeter that the

capacity is fully discharged.

●Take care of the hot surface of the inverter. For example, the heat radiator of

the power semiconductor will be kept in a high temperature after the inverter is

shut down.

●The inverter is deliver without any user’ s self-maintenance assembly, so

please contact the local authorized installation and maintenance technist if

you need to maintain your inverter.

The product is carefully tested and checked before transportation, however it is

still possible to be damaged during transportation, please check the device

again before installation. I f any damage, please contact the transportation

agency or directly contact Wuxi X inqi Power New Energy Technology Co., L td.

1I nverter 1

2I nstallation Back Board 1

14 Certification 1

3Positive DC Connector Packet 1For the connection of PV panel

4Negative DC Connector Packet 1For the connection of PV panel

5AC Connector Packet 1For the connection of grid

6Euro Terminal Block Packet 1For the RS 485 communication

8I nstallation S crew Packet 1 For the back board installation

9U ser M anual 1 Please read through carefully

12 Package L ist 1 Check the delivery according

to the package list

No. Q ty Remark

Description

13 Warranty Card 1Please well keep for filling and returning us

if there become any fault in the inverter

Antenna

71For the WiFi communication

11 1I nstruction on how to install the inverter

I nstallation G uide

10 1I nstructions on connecting your inverter

to your WiFi

WiFi setup G uide

Inverter

Antenna

Instllaon back

board

Posive DC

Connector

Negave DC

Connector AC Connector

EuroTerminal

Block User manual

Package list Warranty card

U s e r M a n u a l

Installer

 Operator

 Maintainer

PV G rid-Connected I nverter

S3600TL S 4400TL S 5000TL

U s e r M a n u a l

I nstaller

 Operator

 Maintainer

U s e r M a n u a l



I nstaller

 Operator

 Maintainer

S ong S eries

S ong S eries lnverter lnstallation& DC/AC

Terminal Connection G uide

Installaon

Guide

WiFi setup Guide

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