User Manual - ifix-solar.info · TB5200TH Solar Battery Hybrid System User Manual Read this user manual before you start Thank you for purchasing our highly reliable and efficient

User Manual Version 1.1

–T Series (TB5200TH/TB9800TH)

Solar and Battery Hybrid System

TB5200TH Solar Battery Hybrid System Installation Manual

Content

1. Safety .................................................................................................................... 1

1.1 How to Use This Manual .................................................................................................. 1

1.2 Safety Rules ..................................................................................................................... 1

1.3 Warning Notices Affixed to the Device ........................................................................... 2

1.4 Important Safety Information ......................................................................................... 2

1.5 Disposal ........................................................................................................................... 4

1.6 Exclusion of Liability ........................................................................................................ 4


2．Description .......................................................................................................... 5

2.1General System Description ............................................................................................. 5

2.2 System Connection .......................................................................................................... 6

3. System Settings ..................................................................................................... 7

3.1 LCD ................................................................................................................................... 9

3.1.1 LCD Interface ............................................................................................................ 9

3.1.2 LCD Indication Lights ................................................................................................ 9

3.1.3 LCD Display Definition ............................................................................................ 10

3.1.4 LCD Display Menu Definition .................................................................................. 10

3.1.5 LCD Setting Menu ................................................................................................... 11

3.2 Wi-Fi............................................................................................................................... 22

3.2.1 Wi-Fi Function......................................................................................................... 22

3.2.2 Wi-Fi Configuration .................................................... Error! Bookmark not defined.

4 System Operation ......................................................... Error! Bookmark not defined.

4.1 System Settings ................................................................. Error! Bookmark not defined.

4.2 System Starting .................................................................. Error! Bookmark not defined.

4.3 System Operating Instructions .......................................... Error! Bookmark not defined.

4.3 On-grid Operation ......................................................... Error! Bookmark not defined.

4.4 System Maintenance ......................................................... Error! Bookmark not defined.

5 Troubleshooting ............................................................ Error! Bookmark not defined.

5.1 Safety during Troubleshooting .......................................... Error! Bookmark not defined.

5.2 Faults ................................................................................. Error! Bookmark not defined.

5.3 Fault Messages and Actions List ........................................ Error! Bookmark not defined.

5.4 Fault Acknowledgement .................................................... Error! Bookmark not defined.

5.5 Technical Service ............................................................... Error! Bookmark not defined.


Prelude

Published by

Legal Disclaimer

Copyright

Trina Energy Storage Solutions (Jiangsu) Co., Ltd. (Trinabess)

N0. 2 Tianhe Road, Trina PV Park, New District, Changzhou, Jiangsu,

P.R.China.

Tel: +86 519 8517 6686

[email protected]

All information in this documentation has been compiled and checked

with most care. Despite of this, faults or deviations cannot be

completely excluded. We assume no liability and are hereby

acknowledged.

The relevant up-to-date version can be obtained from

http://www.trinaenergystorage.com/

The details of this documentation are the property of Trinabess.

Using and publicizing this documentation, even if only in parts require

the written consent of Trinabess.

mailto:[email protected]


TB5200TH Solar Battery Hybrid System User Manual


Read this user manual before you start

Thank you for purchasing our highly reliable and efficient hybrid solution is. This TB5200TH hybrid

system is rated IP65 inverter and IP20 battery packs, which is rated for dusty or humid environments

and is only suitable for indoor installation.

If you are reading the electronic version of the manual, please note that you can click the content to

find information you want quickly. All underlined characters with are clickable. A phrase named ‘Back

to Top’ at the bottom of each chapter can help you go back to the first page quickly.

Before using this device, please ensure that you have read this manual including installation and safety

operation carefully.

If you have any difficulties during installation or operation, please refer to this manual or send email to

[email protected], we will help to solve your problems as soon as possible.



1

1. Safety

1.1 How to Use This Manual

Please read the safety instructions in this manual first. Throughout the manual it is assumed that the

reader is familiar with AC and DC installations and knows the rules and regulations for electrical

equipment and for connecting it to the utility AC grid. It is especially important to be familiar with the

general safety rules for working with electrical equipment.

This manual is intended for qualified electricians only.

1.2 Safety Rules

General introduction

These safety-related guidelines use the following warning notices to describe the various levels of

danger:

Death or severe personal injury will occur.

DANGER

Death or severe personal injury may occur.

WARNING

Personal injury or material damage may occur.

CAUTION

Explanations

Electric Shock!

Do not open the device! Dangerous voltage may still be applied inside the

device even after it has been switched off.

ELECTRIC SHOCK!


2

High leakage current!

Make absolutely sure you establish connection to ground before connecting

the device to the supply circuit!

WARNING

Health risk!

Health risk for persons with cardiac pacemakers, metallic implants or hearing

aids in the immediate vicinity of electrical equipment! WARNING

Risk of improper handling!

Personal injury mechanically by crushing, shearing, cutting or striking.

CAUTION

Cancellation of the operating license!

If the inverter is operated with a wrong country code, the electric supply

company may cancel the operating license. CAUTION

Hot surface!

Surfaces of the housing can be hot! Risk of injury! Risk of burns.

The housing top and the heat sinks may have a surface temperature of upto

70°C. HOT SURFACE!

1.3 Warning Notices Affixed to the Device

1.4 Important Safety Information

The following operating and maintenance instructions must be read before installing, operating or

maintaining the inverter.


3

Before installation:

Check for damage on the device and package. If you are in doubt, please contact us or the distributor

before installing the device.

Before connecting the solar modules or battery packs with the product, please check the voltages and

make sure they are within the limits of the Trina inverter specifications. Failure to observe these

specifications could void your warranty.

Installation:

Only trained and qualified personnel familiar with local electrical codes may work with the electrical

installations. For optimum safety, please follow the steps described in this manual.

Disconnecting the product:

Please refer to “Disconnecting for maintenance”. Note that, after disconnecting the hybrid inverter

from AC grid, PV panels and battery packs, wait at least 15 minutes before proceeding.

Operating the product:

Do not commission the device until the whole system complies with the application-specific national

rules and safety regulations.

The ambient conditions given in the product documentation must be observed.

The device manufacturer or installer is responsible for compliance with the limit values as prescribed

in the national regulations.

Only persons who are trained and qualified for the use and operation of this device may work on the

device.

Maintenance and modification:

Only authorized personnel are allowed to repair or modify the inverter. To ensure optimum safety for

user and environment, only the original spare parts available from your supplier should be used.

Functional safety parameters:

Unauthorized changes of functional safety parameters may cause injury or accidents to people or

inverter. Additionally it will lead to the cancellation of all inverter operating approval certificates.


4

1.5 Disposal

Please dispose the package and replaced parts according to the rules applicable

in the country where the device is installed. Do not dispose the inverter with

normal domestic waste.

1.6 Exclusion of Liability

Trina will not be liable for any direct, indirect or consequential damages, losses, costs or losses

including without restriction any economic losses of any kind, any loss or damage to property, any

personal injury, any damage or injury arising from or as a result of misuse, abuse, or the incorrect

installation, integration or operation of the product. We disclaim any liability for direct or indirect

damages due to:

1. Improper installation or commissioning,

2. Modifications, alterations or repair attempts,

3. Inappropriate use or operation,

4. Insufficient ventilation of the device,

5. Non-compliance with relevant safety standards or regulations,

6. Flood, lightning, overvoltage, storm, fire (acts of nature).

We do not assume any liability for an incorrectly set country code.

We reserve the right to make alterations that will improve the function of the device.

Back to top


5

2．Description

2.1General System Description

TB5200TH system is a solar battery hybrid system designed for the new PV installation.

Figure 1 TB5200TH hybrid system

The system includes three main parts: hybrid inverter (with integrated EMS), lithium battery packs and

energy meter.

A B C

Figure 2 TB5200TH system main parts


6

1) TB5200TH hybrid inverter

The TB5200TH hybrid inverter converts the DC power generated by PV modules into AC power. During

the daytime the PV power will be first used by the household load, then surplus charged into battery

packs for later use. Any further surplus PV power will be fed into public grid. At night, the TB5200TH

hybrid inverter will discharge the battery to supply the load.

2) Battery Packs

Battery packs stores the energy generated from the hybrid inverter. Each battery module’s capacity is

3 kWh, the system’s capacity is extendable by adding more battery module; standard system consists

of two such battery modules.

3) Energy meter

The bi-directional energy meter is used for data collection and communication. With the meter data,

the hybrid inverter decides when to charge/discharge the battery packs.

4) Auto-Switching Box (选配)

2.2 System Connection

The 3 main components are connected as displayed in Figure 3, which can optimize solar energy

self-use and realize peak shaving.

BATs

Battery Packs

DC Breaker

D1

RS485

PVTB5200TH

Hybrid Inverter

To Grid

Smart meter

Load

AC Breaker

Figure 3 System connection

Back to top


7

3 System Operation

3.1 System Settings

1) Please confirm each connection lines are correctly and securely wired

2) Turn the DC switch (optional) on

PV

BAT USB

C OM

R S485

AC GRID

RS485A R S485B

DC Switch

ON

OFF

Figure 4 TB5200TH DC switch

3) After the LCD lighting on, users can set parameters including password, time, battery type,

county code and operation mode etc. Turn off the DC switch (optional); wait until the LCD screen

is black out

3.2 System Starting

1) Turn on the DC switch on the TB5200TH

2) Turn on AC switch, connect to the grid

3) The inverter is ready to work, wait until system status of LCD display shows “Normal” success

4) Turn on the DC switch on the battery pack

Figure 5 DC switch on battery packs


8

3.3 System Operating Instructions

The hybrid inverter has 2 options of operation mode:

1. Self-use Mode

If there is enough sunshine, PV energy supplies the load first and then charges battery packs; if the

load power is covered and battery is full charged, surplus energy will be fed into the public grid to

acquire the FIT.

If there is no sufficient PV energy, the system discharges the battery pack first; if PV power and battery

discharging power is smaller than the load power, then the grid co-supply energy to the load.

2. Time of Use Mode (Peak Shaving)

The system charges the battery packs at off-peak time (pre-set charging time); discharges the battery

packs at peak time (pre-set discharging time).

3.4 System Maintenance

When maintaining the system, power off the TB5200TH. Please obey the following operations:

1) Turn off the AC breaker, which means cut the inverter off the grid

2) Turn off the DC Fuse on the battery packs

3) Turn off DC switch (optional) of TB5200TH

4) Waiting at least 15 min. before maintenance

5) After disconnecting all the cables, please move the inverter to a proper position for maintenance

Note: if the system is not used for a long time, please turn off the whole system for safety.

Back to top

4. System Settings


9

4.1 LCD

4.1.1 LCD Interface

All information related to the inverter can be obtained from the LCD display. There are 4 navigation

keys on the LCD display panel. The functions of these navigation keys and indication lights on the LCD

screen are illustrated as below:

Figure 6 LCD display

Item Symbol Meaning Illustration

① ESC Cancel Move back to the upper item or close

② ▲ Up Move back to the upper item or previous page

③ ▼ Down Move forward to next item or next page

④ OK Enter/ Escape Enter into or exit from the current page

Table 1 LCD Function introduction

4.1.2 LCD Indication Lights

Item Definition Description

PV operation light Light on when hybrid inverter system is running smoothly

Battery operation light

Light on if the communication between PV inverter and Battery

manger is fine

WiFi operation light Light on when the WiFi is running

Warning light Light on when system warning occours

Table 2 LCD status light definition


10

4.1.3 LCD Display Definition

Figure 7 LCD display

4.1.4 LCD Display Menu Definition

The LCD menu includes display and setting menus. The display menu shows system parameters and

their values. The setting menu is to configure the values of parameters to ensure the system is running

according to customer requirements.

Users can change flip by pressing “▲”, “▼”button to check information on the display menu. To enter

the setting menu, long pressing the “OK” button for 3 seconds. Choose parameters to be set by

pressing“▲”, “▼” buttons.

No. Item Definition

1 Time Current date and time

2 Systemstatus Operating status of the inverter(Wait / Start / Normal /

Warning / Fault/Off-grid)

3 Energy EIN/EOUT/EPV (EIN: battery charging energy; EOUT: battery

discharging energy; EPV: PV generated energy)

4 PV1 Power Power of PV1

5 PV2 Power Power of PV1

6 Grid power Power out/into the grid

7 Load power The current load power

8 Battery power Battery charging / discharging power

9 Menu Menu and data display

Table 3 LCD display definition


11

Parameter list as definition on display menu:

Item list Content displayed

PV1 Voltage Current

BAT Voltage Current

AC GRID voltage(on-grid) GRID voltage(on-grid)

TEM Temperature

FRE Grid frequency

ET1 Daily PV production

SOC Battery capacity

SWC Software version No. of Soldate3700TLcommunication conversion board

SWM CPU software version No. of 305KTL Master

Table 4 LCD display menu content

4.1.5 LCD Setting Menu

Setting the device when initial commissioning.

Item Description

PW Password 1111 or 6666

TIM Time

TYP Battery type 00 Lithium-ion battery(default)

01 Lead battery

BVH Battery charging stop voltage (default 230V)

BVL Battery discharging stop voltage(lithium default 46V, lead-acid default 110V)

Id Max discharging current(default 18A)

Ic Max charging current(default 18A)

CER Certification 01 VDE 0126/4105

CNY PV connection

01 Only PV1

02 PV independent (default)

03 PV parallel

MDE Operation

mode

00 PV self of use(default)

01 Forced Time of Use(TOU) 00charging time

01discharging time

02 Back up reserved

04 Slave mode

ADR Meter address(001-255)

CT Current transformer(01-99)

BMS 00 Trina Communication mode: RS485

SOC Discharging stop capacity (default 20%)

FED Grid feed-in power XXXX% (5000*x%)X default 100

RST Restore to the default factory setting(RST1111)

Table 5 LCD parameter settings


12

Note: the LCD background light will be turned off if no actions within 2 minutes.

Please turn on the DC-switch or get the grid connected with the inverter, wait until the LCD is

displaying the interface. Long pressing “OK” button for 3 seconds on the display menu to enter into

setting menu, the password input interface will be displayed.

8.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

PV1 0 0.0 0 0 0.0 0

Figure 8 Display menu

4.1.5.1 Password

00008.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

PW

Figure 9 Setting interface

The default password for setting is 1111 or 6666, users can key in the password through

pressing“▲”,“▼”and “OK” buttons. Press “OK” button to enter into time setting and choose different

information by pressing“▲”,“▼”buttons. Users can press “ESC” button to quit from setting and enter

into the display menu.


13

4.1.5.2 Setting Time

8.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

TIM

Figure 10 Time setting

TIM refers to system time ,press”OK”button to modify the time. Press “▲”,“▼”and “OK” buttons to

adjust the numbers on the interface successively, press “OK” to finish the setting. After time setting,

the system will automatic enter into the battery type settings interface.

4.1.5.3 Setting Battery Type

008.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

TYP

Figure 11 Battery type setting

TYP refers to battery type , 00 is referring to lithium battery.

The default battery type is lithium-ion, press “OK” button and input the corresponding battery type

code to modify. Press “OK” to finish the setting and you will enter the setting interface.


14

4.1.5.4 Setting Battery Charging Cut-off Voltage

2308.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

BVHV

Figure 12 Battery charging cut-off voltage setting

BVH refers to battery charging cut-off voltage. The BVH setting range is 200V-500V, the default value

is 230V.Please set the voltage according to the battery recommended value for different battery types

according to the datasheets.

Press “OK” to modify setting on this parameter. Make sure the BVH value input here is higher than

the BVL value setting Section 3.1.5.5. Press “OK” to finish this setting and you will enter the setting

interface.

4.1.5.5 Setting Battery Discharging Cut-off Voltage

Figure 13 Battery discharging cut-off voltage setting

BVL refers to battery discharging cut-off voltage with setting range from 110V to 120V. Default BVL

value is 110V for lithium battery and 46V for lead-acid battery. Please set the voltage according to the

battery recommended value for different battery types.

Press “OK” to modify the value and please make sure the BVL value input is smaller than the BVH

value in 3.1.5.4. Press “OK” to finish this setting and you will enter the setting interface.


15

4.1.5.6 Setting Maximum Discharging Current

Figure 14 Maximum discharging current setting

Id refers to the maximum discharging current with setting range from 5A to 50A. The default value

is18A. Please set this current value according to the battery recommended value of different battery

types. Press “OK” to finish this setting and you will enter the setting interface.

4.1.5.7 Setting Battery Maximum Charging Current

Figure 15 Battery maximum charging current setting

Ic refers to the maximum charging current with setting range from 5A to 50A. The default value is 18A.

Please set this current value according to the battery recommended value of different battery types.

Press “OK” to finish this setting and you will enter the setting interface.


16

4.1.5.8 Setting Grid Certification Standards

008.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

CER

Figure 16 Grid certification standards setting

CER refers to the grid regulation where this system is applied in. VDE AR-N 4105 is the German code

the default CER code is 01 for German standard, please confirm the code is set to 01 and press “OK”

to finish this setting and you will enter the setting interface.

4.1.5.9 Setting PV String Connection Way

038.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

CNY

Figure 17 PV string connection way setting

CNY refers to the connection way of PV strings. The CNY should be set to 01 when TB5200TH only has

PV1 port connected with PV string; The system default value is 03, please press ”OK” to modify it.

Press “OK” to finish this setting and you will enter the setting interface.

CNY PV connection

01 Only PV1

02 PV independent (default)

03 PV parallel


17

Note:This setting should be operated when the TB5200TH is under ”wait” status,otherwise“E05” Error

might occur.

4.1.5.10 Setting Operation Mode

0 08.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

MDE

Figure 18 Operation mode setting

MDE refers to operation mode. The MDE code 0000 refers to self-use mode, 01 refers to

time-of-use mode. The default value is 00 and press “OK” to modify it.

If modify MDE value into 01, press “OK” the system will enter the charging time range setting

interface. For example, if you want the system start to charge the battery at 22.00 and stop

charging at 5.00 next morning, then please set the digits as “22:00”, “05:00” respectively. The

charging current is the same as the Ic that has been set in Section 3.1.5.7.

Press “OK” to enter into the discharging time range setting interface. Like setting the charging time

range as above, if to discharge the battery from 8am to 5pm(17:00) every day, then please set the

digits as “08:00”,”17:00” . The discharging current is the same as the Id current that has been set in

3.1.5.6.


18

0 18.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

MDE

Figure 19 Time-of-use mode setting

Figure 20 Charging time range setting under time-of-use operation mode


19

Figure 21 Discharging time range setting under time-of-use operation mode

4.1.5.11 Setting Energy Meter Address

Press “OK” to finish the setting and you will enter the setting interface.

0008.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

ADR

Figure 22 Energy meter address setting

ADR refers to energy meter address. Please check the address column on energy meter label as

shown in , you will find the meter address is “003”. Press “OK” and change the meter address to“003”

accordingly.

Note: Each meter has a unique address, ensure this value is input correctly.


20

3.1.5.12 Setting Current Transformer Ratio

Press “OK” to finish the setting in and you will enter the setting interface.

0 18.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

CT

Figure 23 Current transformer ratio setting

CT refers to current transformer for indirect metering case it’s not necessary to modify this value if no

current tranformer is connected. If a current transformer is connected please check the current

transfer ratio listed on the current transformer label and press “OK” to modify it.

3.1.5.13 Setting Lithium-ion BMS Code

Press “OK” to finish this setting and you will enter the setting interface as shown in.

0 08.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

BMS

Figure 24 Lithium-ion BMS code setting

BMS refers to the BMS code when adopting different lithium-ion battery in the system. If in Section

3.1.5.3, the TYP is lead-acid, then there is no need to set this value.

Lithium battery type, users can ignore this option if the battery setting type is lead-acid battery.

The BMS default value is 00 which is corresponding with Trina battery. The system is only compatible


21

with Trina battery protocol, so no need to do any extra setting.

Please press “▼”to enter the interface as figure 48 showed.

3.1.5.14 Setting Battery State of Charge (SoC)

1 58.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

SOC %

Figure 25 SoC setting

SOC refers to the left battery capacity ratio. For example, if set SOC as 15% ,the system will stop

discharging the battery when the battery capacity is reduced to 15%;

The SOC default value is 15%, please press “OK” to modify it.

3.1.5.15 Setting Feed-in Grid Percentage

Figure 26 Feed-in grid percentage setting

FED refers to feed-in grid percetage. The system is not allowed to feed any energy into the grid if the

FED value is set to 0%. The system is free to export to the grid if the FED setting to 100%.If the FED is

set to 10%, then the largest power allowed to be fed into the grid is 5000W*10%=500W.

The default FED value is 100%, please press”OK”to modify it.


22

3.1.5.16 Restore to Factory Setting

Press “▲”to enter setting interface.

8.8.8

8.8.8

8.8.8 8.8.8

8 8.8.8.82088-08-88 88:88

WAIT

KW

KW

KW

KW

KWhEOUT

RST 0 0 0 0

Figure 27 Restore to factory setting

RST refers to restore to the factory setting. Please input the value ”1111” if you need to restore the

system into the initial setting out of factory. Press “ESC”to quit from the setting page and enter the

display menu.

Note:The setting should be operated when the TB5200TH is under“wait” status, otherwise

the ”E05”error might occur to the system.

4.2 Wi-Fi

4.2.1 Wi-Fi Function

TB5200TH solar battery hybrid inverter has integrated Wi-Fi module. So the user can be connected to

the Internet after Wi-Fi-connecting and setting. Then log in the TRINABESS web portal or TRINABESS

APP on your smart phone, you can monitor your system status timely and remotely.

Before setting the Wi-Fi:

5) The Wi-Fi indication light on TB5200TH hybrid inverter panel is lit ;

1) Wi-Fi signal is available on the installation site to be received by the antenna integrated in the

inverter


23

PV

BAT USB

C OM

R S485

AC GRID

RS485A R S485B

DC Switch

ON

OFF

Figure 28 Wi-Fi Antenna

4.2.2 Wi-Fi Configuration

4.2.2.1Get Connected with the Inverter Wi-Fi

End user can connect to the Wi-Fi generated by inverter via smart ends like smart phone, PC or iPad

etc. Choose the Wi-Fi portal created by the corresponding inverter, whose network name is

TES_XXXXXXXX (XXXXXXXX part is the Monitor SN), as shown in figure below.

Figure 29 Powervortex3100/3700TL Wi-Fi network

Note: in this step above, the most important thing is to power on the inverter and find out the Wi-Fi

generated by the inverter from the WLAN options page on your Mobile/ Ipad /computer.

After connecting to the inverter Wi-Fi portal, open your Internet browser, input 11.11.11.1 to enter

into the Wi-Fi setting page. Log into the page with:

Account: admin

Password: admin

Tick the checkbox below and click “yes” to finish the setting.


24

Figure 30 Logging in for Wi-Fi setting

4.2.2.2 Account and Password Setting

Please set your Wi-Fi network name and the password:

1) SSID: name of the Wi-Fi in your house

2) Key: password of the Wi-Fi in your house

Figure 31 Input your home Wi-Fi data

Note: in this step in Figure , the SSID refer to the Wi-Fi Name in your house (the normal Wi-Fi

generated by your Power router and your Smart phone or PC normally connects with). Input your

Wi-Fi password into the “Key” table. Don’t input “MDE”, as MDE is the Wi-Fi Name in our office and

be input as an example.

Save your setting and restart, wait at least 2 minutes. If the device IP address is no longer 0.0.0.0, then

the device is connected to the Internet successfully.


25

Figure 32 IP address

If you’ve registered on the Trinabess web portal: http://www.trinaess.com/, then login and add

inverter site. If not, please register first according to the following steps.

4.2.2.2 User Account Registration

Registration procedures are as following:

1) Visit your website portal(http://www.trinaess.com) and log in

Figure 33 Log in

2) Key in Username, password, e-mail address, Location and monitor SN.

http://www.trinaess.com/


26

Figure34 TRINABESS registration window

3) Get system overview after registration

Figure 35 Add plant and inverter information

As shown in Figure , After the user logs on, there are the following menu options : System monitor，

Historical data. The system overview is used to display the basic information of the ESS and the

real-time status of the system.

1) System monitor : View the ESS running data within a day, including:

a) PV: PV Power, Today’s Generation;

b) Load: Load Power, Today’s Load-Consumption；

c) Battery: SOC, Charge/Discharge Power, Today‘s Charge/Discharge Energy.

d) Grid: Grid-Consumption/Feed-In Power, Today’s Grid-Consumption/Feed-In.


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2) Historical data : View the history data of ESS.

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5 Troubleshooting

5.1 Safety during Troubleshooting

High electric voltage! Risk of death or personal injury by electric shock!

Never work with live wires! It is prior to all connection and maintenance work.

Make sure that the AC and DC wires are not charged.

The connection area should only be opened by a licensed electrician.

Warning! Danger from residual voltage out of capacitors.

You must wait until the capacitors have fully discharged. Discharge takes around15

minutes.

Caution! Danger from inadequate grounding.

An inadequate grounding conductor connection can cause serious injuries to

persons and damage to properties.

5.2 Faults

A fault can be divided into two catalogues: a permanent failure and a temporary failure. A ‘permanent

failure’ is defined by a fault having been present for more than 15 minutes and cannot be

acknowledged by inverter’s auto-restart. Unlike permanent failure, a “transient failure" is

automatically acknowledged by the inverter.

5.3 Fault Messages and Actions List

When failure occurs, warning codes will be displayed on the LCD screen. The latest 20 fault codes will

be stored in the EEPROM. Check the history fault information via long-pressing the key “ESC”. Detailed

fault definitions are listed as below:

Fault

messages Explanation Action


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E01 The DC injection of grid current is out of

range.

Contact the service if the error occurs

repeatedly.

E02 Different value between master and slave

CPU.

Wait until the controller has

re-stabilized.


for GFCI.


re-stabilized.

E04 The current sensor is abnormal Wait until the controller has

re-stabilized.

E05 Inverter current is over the tolerable value

E06 Residual current is out of range Wait until the controller has

re-stabilized.

E07 The GFCI detection circuit is abnormal. Wait until the controller has

re-stabilized.

E08

Isolation resistance of PV-plant out of

tolerable range before connecting to the

grid.

Check insulation of the system.

E09 Rly-Warning Wait until the controller has

re-stabilized.

E10 Master-grid voltage measurement-value

out of tolerable range.

Re-measure line voltage , contact the

service if grid voltage is within normal

range.

E11 The master-frequency is out of tolerable

range.

Check system frequency and line

voltage. Contact the Service if system

frequency is within normal range.

E13 No-Utility

Re-measure line voltage; contact the

Service if line voltage is within normal

range.

E14 PV input voltage is over the tolerable

maximum value. Check the voltage of solar panels

E15 Inverter internal communication fail Please contact the service if continue


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occur

E16 PV over temperature Allow the unit to cool down


for grid voltage.

Possibly caused by switching actions on

the net. Re-measure line voltage.

Contact the Service if line voltage is

within normal range.


for output DC current.


re-stabilized.


for output DC current.


re-stabilized.

E20 DC bus soft start is over time Check input voltage

E21 PV inverter soft start is over time Check the utility

E22 PV inverter bus voltage is too low. Wait until the controller has

re-stabilized.

E23 PV inverter Bus voltage is too high. Wait until the controller has

re-stabilized.


for grid frequency.

Check system frequency and line

voltage. Contact the Service if system

frequency is within normal range.

E25 Boost current is over the tolerable value. Restart system

E26 Battery Manager input voltage is too high Re-confirm battery input voltage

E27 Battery Manager over temperature Waiting for Battery Manager cooling

down

E28 Battery Manager boost current warning Re-start Battery Manager

E29 PV inverter fan locked Check fan

E30 BatteryManager fan locked Check fan

E31 PV inverter GFCI fault Re-start PV inverter, contact the service


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if continue occur

E32 PV inverter current-sensor fault Re-start PV inverter, contact the service

if continue occur

E33 PV inverter current is over the tolerate

value

Re-start PV inverter, contact the service

if continue occur

E35 PV inverter Bus fault Re-start PV inverter, contact the service

if continue occur

E40 PV inverter relay fault Re-start PV inverter, contact the service

if continue occur

E41 Communication failure between PV

inverter and Battery Manager

Check communication cable between

PV inverter and Battery Manager

E42 Communication failure between PV

inverter and energy meter

Please check the energy meter and

communication line status

E43 Communication failure between PV and

BMS

Please check BMS and communication

line status

E46 +N Battery (2+N) over voltage warning Re-start battery

E47+N Battery (2+N) low voltage warning Re-start battery

E48+N Battery (2+N)Charge Over Current Warning Re-start battery

E49+N Battery (2+N) discharge Over Current

Warning Re-start battery

E50+N Battery (2+N)Discharge Temperature

Warning Re-start battery

E51+N Battery (2+N) Charge Temperature Warning Re-start battery

E52+N Battery (2+N)Under Voltage Warning Re-start battery

Table 1 Fault lists

N = (battery address- 2* 7), only suit for Pylon, Battery address respectively are 2, 3, 4 and 5.


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5.4 Fault Acknowledgement

After shutdown due to a fault, the device remains locked against reactivation until the fault is

acknowledged. The fault can only be acknowledged after the cause of the fault has been eliminated.

To acknowledge the fault messages, press the ESC key or turn the GMDE inverter off with the DC

switch (optional). Wait for a while and turn the device on again.

5.5 Technical Service

Trinabess

N0. 2 Tianhe Road, Trina PV Park, New District, Changzhou, Jiangsu, P.R. China

TEL: +86 +86 519 8517 6686

E-mail: [email protected]

WEB: http://www.trinaenergystorage.com/




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